Tag Archives: compressor screw

China wholesaler 23 Bar Diesel Well Drilling Screw High Pressure Stationary Air Compressor in China small air compressor

Product Description

Kaishan Brand KSZJ-29/23G Diesel Screw Air Compressor

Water well drilling rig / Deep well special diesel engine

Kaishan Brand 29/23 23bar Diesel Screw Air Compressors compressor for water well drilling widly use for drilling platforms, offshore oil platforms, refineries, chemical plants, gas stationsoil tanks, tunnel, ship and other inflammable and explosive places and shipbuildingindustries use.

Kaishan Brand KSZJ-29/23G
Type	Screw Air Compressor
Item	KSZJ-29/23G
Rated FAD	29 m³/min
Rate Pressure	23 bar
Diesel type	Diesel
Engine Power	288KW
Move type	Stationary
Dimensions (LWH)	350019502030mm
Weight	4050KG

Detailed Photos

Packaging & Shipping

Company Profile

FAQ

Q1: Are you factory or trade company?
A1: We are factory. And we have ourselves trading company.

Q2: What the exactly address of your factory?
A2: Our company is located in Kaixuan Road ,Economic Zone HangZhou, ZHangZhoug, China

Q3: Warranty terms of your machine?
A3: One year warranty for the machine and technical support according to your needs.

Q4: Will you provide some spare parts of the machines?
A4: Yes, of course.

Q5: What about the voltage of products? Can they be customized?
A5: Yes, of course. The voltage can be customized according to your equirement.

Q6: Which payment term can you accept?
A6: 30% T/T in advanced, 70% T/T against the B/L copy.

After-sales Service:	1 Year
Lubrication Style:	Lubricated
Cooling System:	Oil Cooling
Power Source:	Diesel Engine
Cylinder Position:	Angular
Structure Type:	Closed Type

Customization:	Available \|

air compressor

What is the role of air compressors in power generation?

Air compressors play a significant role in power generation, supporting various operations and equipment within the industry. Here are some key roles of air compressors in power generation:

1. Combustion Air Supply:

Air compressors are used to supply compressed air for the combustion process in power generation. In fossil fuel power plants, such as coal-fired or natural gas power plants, compressed air is required to deliver a steady flow of air to the burners. The compressed air helps in the efficient combustion of fuel, enhancing the overall performance and energy output of the power plant.

2. Instrumentation and Control:

Air compressors are utilized for instrumentation and control systems in power generation facilities. Compressed air is used to operate pneumatic control valves, actuators, and other pneumatic devices that regulate the flow of steam, water, and gases within the power plant. The reliable and precise control provided by compressed air ensures efficient and safe operation of various processes and equipment.

3. Cooling and Ventilation:

In power generation, air compressors are involved in cooling and ventilation applications. Compressed air is used to drive air-operated cooling fans and blowers, providing adequate airflow for cooling critical components such as generators, transformers, and power electronics. The compressed air also assists in maintaining proper ventilation in control rooms, substations, and other enclosed spaces, helping to dissipate heat and ensure a comfortable working environment.

4. Cleaning and Maintenance:

Air compressors are employed for cleaning and maintenance tasks in power generation facilities. Compressed air is utilized to blow away dust, dirt, and debris from equipment, machinery, and electrical panels. It helps in maintaining the cleanliness and optimal performance of various components, reducing the risk of equipment failure and improving overall reliability.

5. Pneumatic Tools and Equipment:

In power generation plants, air compressors provide the necessary compressed air for operating pneumatic tools and equipment. These tools include impact wrenches, pneumatic drills, grinders, and sandblasting equipment, which are utilized for installation, maintenance, and repair tasks. The high-pressure air generated by compressors enables efficient and reliable operation of these tools, enhancing productivity and reducing manual effort.

6. Nitrogen Generation:

Sometimes, air compressors are used in power generation for nitrogen generation. Compressed air is passed through a nitrogen generator system, which separates nitrogen from other components of air, producing a high-purity nitrogen gas stream. Nitrogen is commonly used in power plant applications, such as purging systems, blanketing in transformers, and generator cooling, due to its inert properties and low moisture content.

7. Start-up and Emergency Systems:

Air compressors are an integral part of start-up and emergency systems in power generation. Compressed air is utilized to power pneumatic starters for gas turbines, providing the initial rotation needed to start the turbine. In emergency situations, compressed air is also used to actuate emergency shutdown valves, safety systems, and fire suppression equipment, ensuring the safe operation and protection of the power plant.

Overall, air compressors contribute to the efficient and reliable operation of power generation facilities, supporting combustion processes, control systems, cooling, cleaning, and various other applications critical to the power generation industry.

air compressor

How do you troubleshoot common air compressor problems?

Troubleshooting common air compressor problems can help identify and resolve issues that may affect the performance and functionality of the compressor. Here are some steps to troubleshoot common air compressor problems:

1. No Power:

Check the power source and ensure the compressor is properly plugged in.
Inspect the circuit breaker or fuse box to ensure it hasn’t tripped or blown.
Verify that the compressor’s power switch or control panel is turned on.

2. Low Air Pressure:

Check the air pressure gauge on the compressor. If the pressure is below the desired level, the compressor might not be building up enough pressure.
Inspect for air leaks in the system. Leaks can cause a drop in pressure. Listen for hissing sounds or use a soapy water solution to identify the location of leaks.
Ensure the compressor’s intake filter is clean and not clogged, as this can restrict airflow and reduce pressure.

3. Excessive Noise or Vibration:

Inspect the compressor’s mounting and foundation to ensure it is secure and stable. Loose mounts can cause excessive noise and vibration.
Check for loose or damaged components, such as belts, pulleys, or motor mounts. Tighten or replace as necessary.
Verify that the compressor’s cooling system, such as the fan or fins, is clean and free from obstructions. Overheating can lead to increased noise and vibration.

4. Air Leaks:

Inspect all connections, valves, fittings, and hoses for leaks. Tighten or replace any loose or damaged components.
Apply a soapy water solution to suspected areas and look for bubbles. Bubbles indicate air leaks.
Consider using thread sealant or Teflon tape on threaded connections to ensure a proper seal.

5. Excessive Moisture in Compressed Air:

Check the compressor’s drain valve and ensure it is functioning properly. Open the valve to release any accumulated moisture.
Inspect and clean the compressor’s moisture separator or air dryer, if equipped.
Consider installing additional filtration or drying equipment to remove moisture from the compressed air system.

6. Motor Overheating:

Ensure the compressor’s cooling system is clean and unobstructed.
Check the motor’s air intake vents and clean any dust or debris that may be blocking airflow.
Verify that the compressor is not being operated in an excessively hot environment.
Check the motor’s lubrication levels and ensure they are within the manufacturer’s recommended range.
Consider using a thermal overload protector to prevent the motor from overheating.

If troubleshooting these common problems does not resolve the issue, it may be necessary to consult the manufacturer’s manual or seek assistance from a qualified technician. Regular maintenance, such as cleaning, lubrication, and inspection, can also help prevent common problems and ensure the optimal performance of the air compressor.

air compressor

What is the purpose of an air compressor?

An air compressor serves the purpose of converting power, typically from an electric motor or an engine, into potential energy stored in compressed air. It achieves this by compressing and pressurizing air, which can then be used for various applications. Here’s a detailed explanation of the purpose of an air compressor:

1. Powering Pneumatic Tools: One of the primary uses of an air compressor is to power pneumatic tools. Compressed air can be used to operate a wide range of tools, such as impact wrenches, nail guns, paint sprayers, sanders, and drills. The compressed air provides the necessary force and energy to drive these tools, making them efficient and versatile.

2. Supplying Clean and Dry Air: Air compressors are often used to supply clean and dry compressed air for various industrial processes. Many manufacturing and production operations require a reliable source of compressed air that is free from moisture, oil, and other contaminants. Air compressors equipped with appropriate filters and dryers can deliver high-quality compressed air for applications such as instrumentation, control systems, and pneumatic machinery.

3. Inflating Tires and Sports Equipment: Air compressors are commonly used for inflating tires, whether it’s for vehicles, bicycles, or sports equipment. They provide a convenient and efficient method for quickly filling tires with the required pressure. Air compressors are also used for inflating sports balls, inflatable toys, and other similar items.

4. Operating HVAC Systems: Air compressors play a crucial role in the operation of heating, ventilation, and air conditioning (HVAC) systems. They provide compressed air for controlling and actuating dampers, valves, and actuators in HVAC systems, enabling precise regulation of air flow and temperature.

5. Assisting in Industrial Processes: Compressed air is utilized in various industrial processes. It can be used for air blow-off applications, cleaning and drying parts, powering air-operated machinery, and controlling pneumatic systems. Air compressors provide a reliable and efficient source of compressed air that can be tailored to meet the specific requirements of different industrial applications.

6. Supporting Scuba Diving and Breathing Systems: In scuba diving and other breathing systems, air compressors are responsible for filling diving tanks and supplying breathable air to divers. These compressors are designed to meet strict safety standards and deliver compressed air that is free from contaminants.

Overall, the purpose of an air compressor is to provide a versatile source of compressed air for powering tools, supplying clean air for various applications, inflating tires and sports equipment, supporting industrial processes, and facilitating breathing systems in specific contexts.

China wholesaler 23 Bar Diesel Well Drilling Screw High Pressure Stationary Air Compressor in China small air compressor
editor by CX 2023-10-17

China OEM Direct Driven Portable Industrial Oilless Rotary Screw Air Compressor Energy Saving High Efficiency Compressor with Air Dryer and Tank arb air compressor

Product Description

Model	LGPM-10HP	LGPM-15HP	LGPM-20HP	LGPM-30HP	LGPM-50HP	LGPM-60HP
Motor Power(KW)	7.5	11	15	22	37	45
Capacity/Pressure (m3/min/MPa)	1.2/0.7	1.71/0.7	2.3/0.7	3.8/0.7	6.4/0.7	8.5/0.7
	1.1/0.8	1.65/0.8	2.25/0.8	3.6/0.8	6.2/0.8	8.0/0.8
	0.9/1.0	1.32/1.0	1.8/1.0	3.0/1.0	5.6/1.0	7.5/1.0
	0.8/1.2	1.1/1.2	1.6/1.2	2.6/1.2	5.0/1.2	7.0/1.2
LubricLGPMing oil(L)	12	16	16	22	26	26
Noise db(A)	60-70±2	60-70±2	60-70±2	60-70±2	60-70±2	60-70±2
Length(mm)	780	1050	1050	1300	1470	1460
Width(mm)	600	700	700	850	1000	1000
Height(mm)	1571	1150	1150	1100	1380	1380
Weight(Kg)	215	335	335	465	630	825

Model	LGPM-75HP	LGPM-100HP	LGPM-125HP	LGPM-150HP	LGPM-175HP	LGPM-200HP
Motor Power(KW)	55	75	90	110	132	160
Capacity/Pressure (m3/min/MPa)	10.5/0.7	13.2/0.7	16.2/0.7	21.0/0.7	24.6/0.7	31.0/0.7
	10.0/0.8	13.0/0.8	15.8/0.8	20.0/0.8	23.0/0.8	30.0/0.8
	8.5/1.0	10.9/1.0	14.0/1.0	18.0/1.0	21.0/1.0	26.0/1.0
	7.6/1.2	9.8/1.2	12.8/1.2	16.0/1.2	18.8/1.2	22.0/1.2
LubricLGPMing oil(L)	54	54	72	90	90	90
Noise db(A)	70-76±2	70-76±2	70-76±2	70-76±2	70-76±2	70-76±2
Length(mm)	1900	1900	1900	2571	2571	2360
Width(mm)	1250	1250	1250	1590	1590	1610
Height(mm)	1600	1600	1600	1810	1810	1860
Weight(Kg)	1130	1230	1325	1520	1710	185

ZheJiang Compressor Import & Export Co.,Ltd. is located in the logistics capital of China, 1 of the important
birthplaces of Chinese civilization-HangZhou, ZheJiang Province.
With professinal manufacturing experience and first -class comprehensive scientific and technological strength of the talent team, as the energy-saving compressor system leader and remowed in the industry.
We specializes in R & D and sales of power frequency ,permanent magnet frequency conversion ,two -stage compressor permanent magnet frequency conversion ,low -voltage and mobile screw air compressor . With a deep industry background , 1 step ahead ambition .
With the professional enthusiasm for screw air compressor , team innovation , to meat the challenges of enterprise’s
own determination and the rigorous attitude of excellence,products are strictly in accordance with IOS 9001 international quality procedures,to provide customers with energy -saving and reliable products .
We warmly welcomes people from all around the world to visit the company to guide the establishment of a wide range of business contacts and cooperation .
Choosing ZheJiang Compressor Import & Export Co.,Ltd.is to choose quality and service ,choose culture and taste ,choose a permanent and trustworthy partner !

RFQ:

Q1: Are you factory or trade company?
A1: We are factory. Please check Our Company Profile.

Q2: What the exactly address of your factory?
A2: Xihu (West Lake) Dis. Innovation Park, Zaoyuan Town, HangZhou, ZheJiang , China

Q3: Warranty terms of your machine?
A3: 18 months warranty for the machine,technical support according to your needs.

Q4: Will you provide some spare parts of the machines?
A4: Yes.

Q5: How long will you take to arrange production?
A5: Deliver standard goods within 30days, Other customized goods is TBD.

Q6: Can you accept OEM orders?
A6: Yes, with professional design team, OEM orders are highly welcome.

Lubrication Style:	Oil-less
Cooling System:	Air Cooling
Power Source:	AC Power
Cylinder Position:	Horizontal
Structure Type:	Closed Type
Installation Type:	Stationary Type

Customization:	Available \|

air compressor

How are air compressors used in the food and beverage industry?

Air compressors play a vital role in the food and beverage industry, providing a reliable source of compressed air for various applications. Here are some common uses of air compressors in this industry:

1. Packaging and Filling:

Air compressors are extensively used in packaging and filling operations in the food and beverage industry. Compressed air is utilized to power pneumatic systems that control the movement and operation of packaging machinery, such as filling machines, capping machines, labeling equipment, and sealing devices. The precise and controlled delivery of compressed air ensures accurate and efficient packaging of products.

2. Cleaning and Sanitization:

Air compressors are employed for cleaning and sanitization purposes in food and beverage processing facilities. Compressed air is used to operate air-powered cleaning equipment, such as air blowguns, air-operated vacuum systems, and air knives. It helps remove debris, dust, and contaminants from production lines, equipment, and hard-to-reach areas. Additionally, compressed air is used for drying surfaces after cleaning and for applying sanitizing agents.

3. Cooling and Refrigeration:

In the food and beverage industry, air compressors are utilized in cooling and refrigeration systems. Compressed air is used to drive air compressors in refrigeration units, enabling the circulation of refrigerants and maintaining optimal temperatures for food storage and preservation. The controlled airflow provided by the compressors facilitates efficient cooling and refrigeration processes.

4. Aeration and Mixing:

Air compressors are used for aeration and mixing applications in the food and beverage industry. Compressed air is introduced into processes such as fermentation, dough mixing, and wastewater treatment. It helps in promoting oxygen transfer, enhancing microbial activity, and facilitating proper mixing of ingredients or substances, contributing to the desired quality and consistency of food and beverage products.

5. Pneumatic Conveying:

In food processing plants, air compressors are employed for pneumatic conveying systems. Compressed air is used to transport bulk materials such as grains, powders, and ingredients through pipes or tubes. It enables the gentle and efficient movement of materials without the need for mechanical conveyors, reducing the risk of product damage or contamination.

6. Quality Control and Testing:

Air compressors are utilized in quality control and testing processes within the food and beverage industry. Compressed air is used for leak testing of packaging materials, containers, and seals to ensure product integrity. It is also employed for spraying air or gases during sensory analysis and flavor testing.

7. Air Agitation:

In certain food and beverage production processes, air compressors are used for air agitation. Compressed air is introduced into tanks, mixing vessels, or fermentation tanks to create turbulence and promote mixing or chemical reactions. It aids in achieving consistent product quality and uniform distribution of ingredients or additives.

It is important to note that air compressors used in the food and beverage industry must meet strict hygiene and safety standards. They may require specific filtration systems, oil-free operation, and compliance with food safety regulations to prevent contamination or product spoilage.

By utilizing air compressors effectively, the food and beverage industry can benefit from improved productivity, enhanced product quality, and efficient processing operations.

air compressor

Can air compressors be integrated into automated systems?

Yes, air compressors can be integrated into automated systems, providing a reliable and versatile source of compressed air for various applications. Here’s a detailed explanation of how air compressors can be integrated into automated systems:

Pneumatic Automation:

Air compressors are commonly used in pneumatic automation systems, where compressed air is utilized to power and control automated machinery and equipment. Pneumatic systems rely on the controlled release of compressed air to generate linear or rotational motion, actuating valves, cylinders, and other pneumatic components. By integrating an air compressor into the system, a continuous supply of compressed air is available to power the automation process.

Control and Regulation:

In automated systems, air compressors are often connected to a control and regulation system to manage the compressed air supply. This system includes components such as pressure regulators, valves, and sensors to monitor and adjust the air pressure, flow, and distribution. The control system ensures that the air compressor operates within the desired parameters and provides the appropriate amount of compressed air to different parts of the automated system as needed.

Sequential Operations:

Integration of air compressors into automated systems enables sequential operations to be carried out efficiently. Compressed air can be used to control the timing and sequencing of different pneumatic components, ensuring that the automated system performs tasks in the desired order and with precise timing. This is particularly useful in manufacturing and assembly processes where precise coordination of pneumatic actuators is required.

Energy Efficiency:

Air compressors can contribute to energy-efficient automation systems. By incorporating energy-saving features such as Variable Speed Drive (VSD) technology, air compressors can adjust their power output according to the demand, reducing energy consumption during periods of low activity. Additionally, efficient control and regulation systems help optimize the use of compressed air, minimizing waste and improving overall energy efficiency.

Monitoring and Diagnostics:

Integration of air compressors into automated systems often includes monitoring and diagnostic capabilities. Sensors and monitoring devices can be installed to collect data on parameters such as air pressure, temperature, and system performance. This information can be used for real-time monitoring, preventive maintenance, and troubleshooting, ensuring the reliable operation of the automated system.

When integrating air compressors into automated systems, it is crucial to consider factors such as the specific requirements of the automation process, the desired air pressure and volume, and the compatibility of the compressor with the control and regulation system. Consulting with experts in automation and compressed air systems can help in designing an efficient and reliable integration.

In summary, air compressors can be seamlessly integrated into automated systems, providing the necessary compressed air to power and control pneumatic components, enabling sequential operations, and contributing to energy-efficient automation processes.

air compressor

Can air compressors be used for automotive applications?

Yes, air compressors can be used for various automotive applications and are commonly found in automotive repair shops, garages, and even in some vehicles. Here are some automotive applications where air compressors are frequently utilized:

1. Tire Inflation: Air compressors are commonly used to inflate tires in automotive applications. They provide a convenient and efficient way to inflate tires to the recommended pressure, ensuring optimal tire performance, fuel efficiency, and safety.

2. Air Tools: Air compressors power a wide range of pneumatic tools used in automotive repair and maintenance. These tools include impact wrenches, ratchet wrenches, air hammers, pneumatic drills, and sanders. Air-powered tools are favored for their high torque and power-to-weight ratio, making them suitable for heavy-duty automotive tasks.

3. Spray Painting: Air compressors are commonly used in automotive painting applications. They power airbrushes and spray guns that are used to apply paint, primer, and clear coats. Air compressors provide the necessary air pressure to atomize the paint and deliver a smooth and even finish.

4. Brake System Maintenance: Air compressors play a crucial role in maintaining and diagnosing automotive brake systems. They are used to pressurize the brake lines, allowing for proper bleeding of the system and detection of leaks or faults.

5. Suspension Systems: Some automotive suspension systems, such as air suspensions, rely on air compressors to maintain the desired air pressure in the suspension components. The compressor inflates or deflates the suspension as needed to provide a comfortable ride and optimal handling.

6. Cleaning and Dusting: Air compressors are used for cleaning automotive parts, blowing away dust and debris, and drying surfaces. They provide a high-pressure stream of air that effectively cleans hard-to-reach areas.

7. Air Conditioning Systems: Air compressors are a key component in automotive air conditioning systems. They compress and circulate refrigerant, allowing the system to cool and dehumidify the air inside the vehicle.

When using air compressors for automotive applications, it’s important to consider the specific requirements of the task at hand. Ensure that the air compressor has the necessary pressure and capacity to meet the demands of the application. Additionally, use appropriate air hoses, fittings, and tools that are compatible with the compressor’s output.

Overall, air compressors are versatile and valuable tools in the automotive industry, providing efficient power sources for a wide range of applications, from tire inflation to powering pneumatic tools and supporting various automotive systems.

China OEM Direct Driven Portable Industrial Oilless Rotary Screw Air Compressor Energy Saving High Efficiency Compressor with Air Dryer and Tank arb air compressor
editor by CX 2023-10-12

China high quality Single Online Support, Field Maintenance CHINAMFG Screw Diesel Portable Air Compressor air compressor for sale

Product Description

Product Features

1. The enlarged plastic air filter is designed to be used for more than 5000 hours with the filter element accuracy of 3 microns. Dry, heavy duty, long life design, easy to clean and replace.

2. SAE standard stainless steel pipe design, low resistance, strong corrosion resistance, superior performance, completely eliminate oil leakage, air leakage, and water leakage problems.

3. Adopting the most advanced host machine in China, adhering to the exquisite manufacturing technology of Germany, adopting the low-pressure and high-efficiency tooth shape with the highest efficiency, the optimized runner design, the big rotor, low speed, high efficiency and high reliability provide your air compressor with a powerful heart, thus achieving efficiency and energy-saving synchronization.

4. The enlarged horizontal structure cooler not only improves the cooler performance, but also facilitates the maintenance, thoroughly solving the unit high temperature problem

5. Increased oil and gas storage tank to ensure the safe and reliable operation.

6. Oversized fuel tank ensures all-day operation of diesel.

7. Oversized fuel filters ensure the cleanliness of diesel entering the engine. Extend the service life of diesel engine.

8. Super large, super strong walking system, strong bearing, and mobile flexibility.

Model			HF19/18(J)	HF20/18(J)
Compressor	Type		Screw two-stage compression air compressor	Screw two-stage compression air compressor
	Gas displacement	m3/min	19	20
	Discharge pressure	bar	18	18
	Drive mode		Direct coupling, diesel engine driven	Direct coupling, diesel engine driven
	Oil and gas tank volume	L	150	150
	Lubricating oil capacity	L	90	90
Diesel engine	Brand
	Model		6CTA8.3	6CTA8.3
	Type		Liquid cooled, 4 stroke, direct injection	Liquid cooled, 4 stroke, direct injection
	Air cylinder QTY		6	6
	Rated power	kw	194	194
	Rated rotation speed	rpm	1900	2200
	Lubricating oil capacity	L	24	24
	Cooling water consumption	L	70	70
	Fuel tank volume	L	380	380
Dimension & weight	Length	mm	4200	4200
	Width	mm	1950	1980
	Height	mm	2100	2100
	Net weight	kg	4000	4000
	Outlet exhaust valve		1G2″, 1G1″	1G2″, 1G1″
Optional for preheater

Company Profile

FAQ

1. Are you a trading company or a manufacturer?
We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, down-the-hole drilling rigs, pile drivers, etc. The products have been exported to hundreds of countries around the world and enjoy a high reputation all over the world.

2. How is the quality of your machine?
Our products pass strict quality inspections before they leave the factory to ensure that they are qualified before they are shipped.

3. How to inspect the goods?
1) Support customers to come to the factory for on-site inspection.
2) Support customers to designate third-party companies to inspect goods.
3) Support video inspection.

4. Do you have after-sales service?
Yes, we have a dedicated service team that will provide you with professional technical guidance. If you need, we can send our engineers to your workplace and provide training for your employees.

5. How about quality assurance?
We provide a one-year quality guarantee for the main machine of the machine.

6. How long is your delivery cycle?
1) In the case of stock, we can deliver the machine within 7 days.
2) Under standard production, we can deliver the machine within 15-20 days.
3) In the case of customization, we can deliver the machine within 20-25 days.

After-sales Service:	Online Support,Field Maintenance
Warranty:	1 Year
Lubrication Style:	Lubricated
Cooling System:	Water Cooling
Power Source:	Diesel Engine
Structure Type:	Open Type

Samples:	US$ 26000/Set 1 Set(Min.Order) \| Request Sample

Customization:	Available \|

air compressor

What role do air dryers play in compressed air systems?

Air dryers play a crucial role in compressed air systems by removing moisture and contaminants from the compressed air. Compressed air, when generated, contains water vapor from the ambient air, which can condense and cause issues in the system and end-use applications. Here’s an overview of the role air dryers play in compressed air systems:

1. Moisture Removal:

Air dryers are primarily responsible for removing moisture from the compressed air. Moisture in compressed air can lead to problems such as corrosion in the system, damage to pneumatic tools and equipment, and compromised product quality in manufacturing processes. Air dryers utilize various techniques, such as refrigeration, adsorption, or membrane separation, to reduce the dew point of the compressed air and eliminate moisture.

2. Contaminant Removal:

In addition to moisture, compressed air can also contain contaminants like oil, dirt, and particles. Air dryers help in removing these contaminants to ensure clean and high-quality compressed air. Depending on the type of air dryer, additional filtration mechanisms may be incorporated to enhance the removal of oil, particulates, and other impurities from the compressed air stream.

3. Protection of Equipment and Processes:

By removing moisture and contaminants, air dryers help protect the downstream equipment and processes that rely on compressed air. Moisture and contaminants can negatively impact the performance, reliability, and lifespan of pneumatic tools, machinery, and instrumentation. Air dryers ensure that the compressed air supplied to these components is clean, dry, and free from harmful substances, minimizing the risk of damage and operational issues.

4. Improved Productivity and Efficiency:

Utilizing air dryers in compressed air systems can lead to improved productivity and efficiency. Dry and clean compressed air reduces the likelihood of equipment failures, downtime, and maintenance requirements. It also prevents issues such as clogging of air lines, malfunctioning of pneumatic components, and inconsistent performance of processes. By maintaining the quality of compressed air, air dryers contribute to uninterrupted operations, optimized productivity, and cost savings.

5. Compliance with Standards and Specifications:

Many industries and applications have specific standards and specifications for the quality of compressed air. Air dryers play a vital role in meeting these requirements by ensuring that the compressed air meets the desired quality standards. This is particularly important in industries such as food and beverage, pharmaceuticals, electronics, and automotive, where clean and dry compressed air is essential for product integrity, safety, and regulatory compliance.

By incorporating air dryers into compressed air systems, users can effectively control moisture and contaminants, protect equipment and processes, enhance productivity, and meet the necessary quality standards for their specific applications.

air compressor

What is the energy efficiency of modern air compressors?

The energy efficiency of modern air compressors has significantly improved due to advancements in technology and design. Here’s an in-depth look at the energy efficiency features and factors that contribute to the efficiency of modern air compressors:

Variable Speed Drive (VSD) Technology:

Many modern air compressors utilize Variable Speed Drive (VSD) technology, also known as Variable Frequency Drive (VFD). This technology allows the compressor motor to adjust its speed according to the compressed air demand. By matching the motor speed to the required airflow, VSD compressors can avoid excessive energy consumption during periods of low demand, resulting in significant energy savings compared to fixed-speed compressors.

Air Leakage Reduction:

Air leakage is a common issue in compressed air systems and can lead to substantial energy waste. Modern air compressors often feature improved sealing and advanced control systems to minimize air leaks. By reducing air leakage, the compressor can maintain optimal pressure levels more efficiently, resulting in energy savings.

Efficient Motor Design:

The motor of an air compressor plays a crucial role in its energy efficiency. Modern compressors incorporate high-efficiency electric motors that meet or exceed established energy efficiency standards. These motors are designed to minimize energy losses and operate more efficiently, reducing overall power consumption.

Optimized Control Systems:

Advanced control systems are integrated into modern air compressors to optimize their performance and energy consumption. These control systems monitor various parameters, such as air pressure, temperature, and airflow, and adjust compressor operation accordingly. By precisely controlling the compressor’s output to match the demand, these systems ensure efficient and energy-saving operation.

Air Storage and Distribution:

Efficient air storage and distribution systems are essential for minimizing energy losses in compressed air systems. Modern air compressors often include properly sized and insulated air storage tanks and well-designed piping systems that reduce pressure drops and minimize heat transfer. These measures help to maintain a consistent and efficient supply of compressed air throughout the system, reducing energy waste.

Energy Management and Monitoring:

Some modern air compressors feature energy management and monitoring systems that provide real-time data on energy consumption and performance. These systems allow operators to identify energy inefficiencies, optimize compressor settings, and implement energy-saving practices.

It’s important to note that the energy efficiency of an air compressor also depends on factors such as the specific model, size, and application. Manufacturers often provide energy efficiency ratings or specifications for their compressors, which can help in comparing different models and selecting the most efficient option for a particular application.

Overall, modern air compressors incorporate various energy-saving technologies and design elements to enhance their efficiency. Investing in an energy-efficient air compressor not only reduces operational costs but also contributes to sustainability efforts by minimizing energy consumption and reducing carbon emissions.

air compressor

What maintenance is required for air compressors?

Maintaining air compressors is essential to ensure their optimal performance, longevity, and safe operation. Regular maintenance helps prevent breakdowns, improves efficiency, and reduces the risk of accidents. Here are some key maintenance tasks for air compressors:

1. Regular Inspection: Perform visual inspections of the air compressor to identify any signs of wear, damage, or leaks. Inspect the compressor, hoses, fittings, and connections for any abnormalities. Pay attention to oil leaks, loose bolts, and worn-out components.

2. Oil Changes: If your air compressor has an oil lubrication system, regular oil changes are crucial. Follow the manufacturer’s recommendations for the frequency of oil changes and use the recommended oil type. Dirty or degraded oil can impact compressor performance and lead to premature wear.

3. Air Filter Cleaning or Replacement: Clean or replace the air filter regularly to ensure proper air intake and prevent contaminants from entering the compressor. Clogged or dirty filters can restrict airflow and reduce efficiency.

4. Drain Moisture: Air compressors produce moisture as a byproduct of the compression process. Accumulated moisture in the tank can lead to rust and corrosion. Drain the moisture regularly from the tank to prevent damage. Some compressors have automatic drains, while others require manual draining.

5. Belt Inspection and Adjustment: If your compressor has a belt-driven system, inspect the belts for signs of wear, cracks, or tension issues. Adjust or replace the belts as necessary to maintain proper tension and power transmission.

6. Tank Inspection: Inspect the compressor tank for any signs of corrosion, dents, or structural issues. A damaged tank can be hazardous and should be repaired or replaced promptly.

7. Valve Maintenance: Check the safety valves, pressure relief valves, and other valves regularly to ensure they are functioning correctly. Test the valves periodically to verify their proper operation.

8. Motor and Electrical Components: Inspect the motor and electrical components for any signs of damage or overheating. Check electrical connections for tightness and ensure proper grounding.

9. Keep the Area Clean: Maintain a clean and debris-free area around the compressor. Remove any dirt, dust, or obstructions that can hinder the compressor’s performance or cause overheating.

10. Follow Manufacturer’s Guidelines: Always refer to the manufacturer’s manual for specific maintenance instructions and recommended service intervals for your air compressor model. They provide valuable information on maintenance tasks, lubrication requirements, and safety precautions.

Regular maintenance is vital to keep your air compressor in optimal condition and extend its lifespan. It’s also important to note that maintenance requirements may vary depending on the type, size, and usage of the compressor. By following a comprehensive maintenance routine, you can ensure the reliable operation of your air compressor and maximize its efficiency and longevity.

China high quality Single Online Support, Field Maintenance CHINAMFG Screw Diesel Portable Air Compressor air compressor for sale
editor by CX 2023-10-12

China Professional Diesel Air Compressor Gas Compressor Screw Air Compressor Machines supplier

Product Description

Introduction of Diesel Air Compressor Gas Compressor Screw Air Compressor Machines

LG-4.5/6 General Industrial Equipment Large Power Air Compressor is widely used for drilling applications such as drilling platforms, offshore oil platforms, refineries, chemical plants, gas station soil tanks, tunnel, ship and other inflammable and explosive places and ship building industries use.zmwn02

Parameter of Diesel Air Compressor Gas Compressor Screw Air Compressor Machines

Model	rotate speed(rpm)	Driven type	Power(kw)	Dir delivery(M3/min)	Pressure (Mpa)	Weight (kg)	Dimension(mm)
LG-4.5/6	3400	belt	22	4.5	0.6	1000	130011001600
LG-3.5/8	2940		22	3.5	0.8	700	10808801400
LG-6.4/8	2940		37	604	0.8	1050	16009501200
LG-6.1/10	2940		45	601	1	1150	125011001650
LG-5.8/13	2940		55	5.8	1.3	1150	130011001650
LG-8/8	3200		45	8	0.8	1500	180012001550
LG-7.6/10	3200		55	7.6	1	1500	160010001300
LG-7.3-13	3200		65	7.3	1.3	1150	130011001550

Photos of Diesel Air Compressor Gas Compressor Screw Air Compressor Machines

Lubrication Style:	Lubricated
Cooling System:	Air Cooling
Power Source:	AC Power
Cylinder Position:	Angular
Structure Type:	Closed Type
Installation Type:	Movable Type

Customization:	Available \|

air compressor

What is the impact of humidity on compressed air quality?

Humidity can have a significant impact on the quality of compressed air. Compressed air systems often draw in ambient air, which contains moisture in the form of water vapor. When this air is compressed, the moisture becomes concentrated, leading to potential issues in the compressed air. Here’s an overview of the impact of humidity on compressed air quality:

1. Corrosion:

High humidity in compressed air can contribute to corrosion within the compressed air system. The moisture in the air can react with metal surfaces, leading to rust and corrosion in pipes, tanks, valves, and other components. Corrosion not only weakens the structural integrity of the system but also introduces contaminants into the compressed air, compromising its quality and potentially damaging downstream equipment.

2. Contaminant Carryover:

Humidity in compressed air can cause carryover of contaminants. Water droplets formed due to condensation can carry particulates, oil, and other impurities present in the air. These contaminants can then be transported along with the compressed air, leading to fouling of filters, clogging of pipelines, and potential damage to pneumatic tools, machinery, and processes.

3. Decreased Efficiency of Pneumatic Systems:

Excessive moisture in compressed air can reduce the efficiency of pneumatic systems. Water droplets can obstruct or block the flow of air, leading to decreased performance of pneumatic tools and equipment. Moisture can also cause problems in control valves, actuators, and other pneumatic devices, affecting their responsiveness and accuracy.

4. Product Contamination:

In industries where compressed air comes into direct contact with products or processes, high humidity can result in product contamination. Moisture in compressed air can mix with sensitive products, leading to quality issues, spoilage, or even health hazards in industries such as food and beverage, pharmaceuticals, and electronics manufacturing.

5. Increased Maintenance Requirements:

Humidity in compressed air can increase the maintenance requirements of a compressed air system. Moisture can accumulate in filters, separators, and other air treatment components, necessitating frequent replacement or cleaning. Excessive moisture can also lead to the growth of bacteria, fungus, and mold within the system, requiring additional cleaning and maintenance efforts.

6. Adverse Effects on Instrumentation:

Humidity can adversely affect instrumentation and control systems that rely on compressed air. Moisture can disrupt the accuracy and reliability of pressure sensors, flow meters, and other pneumatic instruments, leading to incorrect measurements and control signals.

To mitigate the impact of humidity on compressed air quality, various air treatment equipment is employed, including air dryers, moisture separators, and filters. These devices help remove moisture from the compressed air, ensuring that the air supplied is dry and of high quality for the intended applications.

air compressor

Can air compressors be used for inflating tires and sporting equipment?

Yes, air compressors can be used for inflating tires and sporting equipment, providing a convenient and efficient method for achieving the desired air pressure. Here’s how air compressors are used for these purposes:

1. Tire Inflation:

Air compressors are commonly used for inflating vehicle tires, including car tires, motorcycle tires, bicycle tires, and even larger truck or trailer tires. Air compressors provide a continuous source of pressurized air, allowing for quick and accurate inflation. They are often used in automotive repair shops, gas stations, and by individuals who regularly need to inflate tires.

2. Sporting Equipment Inflation:

Air compressors are also useful for inflating various types of sporting equipment. This includes inflatable balls such as soccer balls, basketballs, footballs, and volleyballs. Additionally, air compressors can be used to inflate inflatable water toys, air mattresses, inflatable kayaks, and other recreational items that require air for proper inflation.

3. Air Tools for Inflation:

Air compressors can power air tools specifically designed for inflation purposes. These tools, known as inflators or air blow guns, provide controlled airflow for inflating tires and sporting equipment. They often have built-in pressure gauges and nozzles designed to fit different types of valves, making them versatile and suitable for various inflation tasks.

4. Adjustable Pressure:

One advantage of using air compressors for inflation is the ability to adjust the pressure. Most air compressors allow users to set the desired pressure level using a pressure regulator or control knob. This feature ensures that tires and sporting equipment are inflated to the recommended pressure, promoting optimal performance and safety.

5. Efficiency and Speed:

Air compressors provide a faster and more efficient inflation method compared to manual pumps. The continuous supply of compressed air allows for quick inflation, reducing the time and effort required to inflate tires and sporting equipment manually.

6. Portable Air Compressors:

For inflating tires and sporting equipment on the go, portable air compressors are available. These compact and lightweight compressors can be easily carried in vehicles or taken to sports events and outdoor activities, ensuring convenient access to a reliable air supply.

It is important to note that when using air compressors for inflating tires, it is recommended to follow manufacturer guidelines and proper inflation techniques to ensure safety and avoid overinflation.

air compressor

What is the purpose of an air compressor?

China Professional Diesel Air Compressor Gas Compressor Screw Air Compressor Machines supplier
editor by CX 2023-10-08

China wholesaler Popular Industrial Use 11kw Air Compressor Screw Air Compressor on Sale with high quality

Product Description

Specification
Power (KW)	7.5	11	15	22
Exhaust Pressure (Mpa)	0.8
Exhaust Volume (m³/min)	0.36~1.35	0.46~1.8	0.8~2.6	1.0~3.8
Cooling Method	Air-Cooling
Lubricant Quantity (L)	4	9		16
Noise (dB(A))	62±2		65±2
Voltage	220V/380V/415V/3ph/50Hz/60Hz
Size (mm)	900600820	15717101571		12508001120
Weight (KG)	180	286	400	450

Detailed Photos

Permanent magnet variable freuency motor
Automatic control of power
consumption can greatly reduce operating costs

Twin screw host
High efciency, low noise, low energy consumption

Touch Screen
Operation monitoring, the operation status is clear at a glance

High efficiency oil separator
Reduced loss of compressed air during circulation

Microcomputer control system

Efficient cooling system
High heat dissipation efficiency, continuous operation in high humidity environment

Production Line

After-sales Service:	1 Year
Warranty:	1 Year
Lubrication Style:	Oil-free
Cooling System:	Air Cooling
Power Source:	/
Cylinder Position:	Vertical

Customization:	Available \|

air compressor

How are air compressors utilized in the aerospace industry?

Air compressors play a crucial role in various applications within the aerospace industry. They are utilized for a wide range of tasks that require compressed air or gas. Here are some key uses of air compressors in the aerospace industry:

1. Aircraft Systems:

Air compressors are used in aircraft systems to provide compressed air for various functions. They supply compressed air for pneumatic systems, such as landing gear operation, braking systems, wing flap control, and flight control surfaces. Compressed air is also utilized for starting aircraft engines and for cabin pressurization and air conditioning systems.

2. Ground Support Equipment:

Air compressors are employed in ground support equipment used in the aerospace industry. They provide compressed air for tasks such as inflating aircraft tires, operating pneumatic tools for maintenance and repair, and powering air-driven systems for fueling, lubrication, and hydraulic operations.

3. Component Testing:

Air compressors are utilized in component testing within the aerospace industry. They supply compressed air for testing and calibrating various aircraft components, such as valves, actuators, pressure sensors, pneumatic switches, and control systems. Compressed air is used to simulate operating conditions and evaluate the performance and reliability of these components.

4. Airborne Systems:

In certain aircraft, air compressors are employed for specific airborne systems. For example, in military aircraft, air compressors are used for air-to-air refueling systems, where compressed air is utilized to transfer fuel between aircraft in mid-air. Compressed air is also employed in aircraft de-icing systems, where it is used to inflate inflatable de-icing boots on the wing surfaces to remove ice accumulation during flight.

5. Environmental Control Systems:

Air compressors play a critical role in the environmental control systems of aircraft. They supply compressed air for air conditioning, ventilation, and pressurization systems, ensuring a comfortable and controlled environment inside the aircraft cabin. Compressed air is used to cool and circulate air, maintain desired cabin pressure, and control humidity levels.

6. Engine Testing:

In the aerospace industry, air compressors are utilized for engine testing purposes. They provide compressed air for engine test cells, where aircraft engines are tested for performance, efficiency, and durability. Compressed air is used to simulate different operating conditions and loads on the engine, allowing engineers to assess its performance and make necessary adjustments or improvements.

7. Oxygen Systems:

In aircraft, air compressors are involved in the production of medical-grade oxygen for onboard oxygen systems. Compressed air is passed through molecular sieve beds or other oxygen concentrator systems to separate oxygen from other components of air. The generated oxygen is then supplied to the onboard oxygen systems, ensuring a sufficient and continuous supply of breathable oxygen for passengers and crew at high altitudes.

It is important to note that air compressors used in the aerospace industry must meet stringent quality and safety standards. They need to be reliable, efficient, and capable of operating under demanding conditions to ensure the safety and performance of aircraft systems.

air compressor

Can air compressors be integrated into automated systems?

Pneumatic Automation:

Control and Regulation:

Sequential Operations:

Energy Efficiency:

Monitoring and Diagnostics:

air compressor

What is the purpose of an air compressor?

China wholesaler Popular Industrial Use 11kw Air Compressor Screw Air Compressor on Sale with high quality
editor by CX 2023-10-04

China wholesaler 5m3 10bar Screw Air Compressor Diesel Stationary Compressor 185cfm for Mine From China air compressor for sale

Product Description

Model			MDS185-10
Compressor	Air delivery	m3/min	5.3
		cu.ft/min	189.3
	Discharge pressure	bar	10
		psig	145
	Capacity of pressure Reserrvoir	M3	0.02
Diesel Engine	Manufacture&Model		Foxair-4JB1T-G1
	Cylinder Number		4
	Rotation speed(Rmp)	Operating	3000
		Idle speed(r/min)	1600
	Rated power(KW)		65
	Lubricating Oil capacity(L)		5
	Displacement (L)		2.77
	Coolant Capacity (L)		9
	Battery		6-QW-70

Standard Configuration

. Suction valve Lubricating oil filter     Oil thermostatic valve   50°C radiator
Solenoid valve    Vertical air/oil tank Pressure regular valve              Air/oil separator
  Lubricating oil radiator      Safety valve   Emergency stop button                         Air filter of engine
Minimum pressure valve Lockable battery isolator switch
Air filter of compressor      Vent valve       Powder coated canopy         Shuttle valve
24V sealed for life maintenance free battery                            Fuel tank for 8 hours running

General Features

Structure diagram

1.Lifting bail 2. Exhaust outlet 3. Door 4. Handle 5. Service valve 6. Instrument panel

Feature&Benefit
Feature					Benefit
Pressure selection and control					Easy pressure setting
Flow selection and control					The working pressure and airflow rate can be adjusted according to the size of air consumption without wasting any diesel
The twin-screw rotor is directly connected with the diesel engine by a highly flexible coupling					Outputting more air with less energy consumption, featuring high reliability, longer service life, and low maintenance cost.
The two-stage air filtration system					The total efficiency of air filtration reaches 99.8% ensuring the compressor to not be infringed by dust and dirt particles and longer service life of the engine
High-temperature resistance design					Able to run for a long time under extreme cold or hot temperature from -20ºC to 50ºC
One-button start, clear operational parameters					Operators don’t have to go through long-term professional training, and unattended operations can be achieved.

Application areas

Field	Application	Nominal Working Pressure(bar)	Free Air Delivery Range(m3/min)
General Construction (building sites, road maintenance, bridges, tunnels, concrete pumping and shotcreting)	Hand-held pneumatic breakers	7~14	5~13
	Jack hammers
	Air guns
	Shotcrete equipment
	Pneumatic wrenches
	Nut runners
Ground Engineering Drilling (basement and foundation excavation for apartment blocks and other buildings)	Pneumatic rock drills	7~17	12~28
	Block cutters
	Dewatering pumps.
	Hand-held pneumatic breakers
Utility, CHINAMFG Blasting (shipyards, steel construction and large renovation jobs)	Sandblasting (remove rust, scale, paint)	7~10	10~22
Blast Hole Drilling (aggregate production for construction stabilization, cement production in limestone quarries and open pit mining)	Rock drills	14~21	12~29
	Dewatering pumps
	Hand-held breakers
High Pressure Drilling (drilling for water wells and foundations for high-rise buildings, along with geotechnical/geothermal applications)	Water well drilling	20~35	18~40
	DTH drilling
	Rotary drilling

Selection table

Small Series
Small Series	FAD		Pressure		Engine model	Dimensional Date(mm)
Small Series	m3/min	cfm	Bar	psig		length		width	height	weight(kg)
model	m3/min	cfm	Bar	psig		with tow bar	without tow bar	width	height	weight(kg)
MDS55S-7	1,55	55	7	101,5	D902	2925	1650	1200	1200	600
MDS80S-7	2,24	80	7	101,5	D1005	2925	1650	1200	1200	630
MDS100S-7	2,8	100	7	101,5	V1505	2925	1650	1200	1200	640
MDS125S-7	3,5	125	7	101,5	V1505	3065	1800	1500	1350	810
MDS130S-8	3,7	132	8	116	JE493	3065	1800	1500	1350	810
MDS185S-7	5,18	185	7	101,5	JE493	3200	1900	1740	1660	950
MDS185S-10	5,18	185	10	145	JE493	3050	1900	1740	1660	950

Middle Series (Low&Medium pressure)
Middle Series (Low&Medium pressure)	FAD		Pressure		Engine model	Dimensional Date(mm)
Middle Series (Low&Medium pressure)	m3/min	cfm	Bar	psig		length		width	height	weight(kg)
model	m3/min	cfm	Bar	psig		with tow bar	without tow bar	width	height	weight(kg)
MDS265S-7	7,42	265	7	101,5	JE493	3629	2200	1700	1470	1200
MDS300S-14	8,4	300	14	203	4BTA3.9	3850	2600	1810	2378	1800
MDS350S-10	9,9	354	10	145	4BT3.9	3850	2600	1810	2378	1800
MDS390S-7	11	393	7	101,5	4BTA3.9	3850	2600	1810	2378	1800
MDS390S-13	11	393	13	188,5	QSB4.5	3850	3100	1810	2378	1980
MDS429S-7	12	429	7	101,5	4BTA3.9	3850	2600	1810	2378	1800
MDS429S-14	12	429	14	203	QSB4.5	3850	3100	1810	2378	1980
MDS500S-14	14,1	504	14	203	6BTAA5.9	4550	3600	1810	2378	3100
MDS690S-14	19,3	689	14	203	QSB6.7	4950	3300	2170	2620	3500
MDS720S-10	20,2	721	10	145	QSB6.7	4950	3300	2170	2620	3500
MDS750S-12	21	750	12	174	QSB6.7	4950	3300	2170	2620	3500
MDS786S-10.3	22	786	10,3	149,35	QSB6.7	4950	3300	2170	2620	3500
MDS820S-14	23	821	14	203	6LTAA8.9	5300	4200	2170	2630	5200
MDS850S-8.6	24	857	8,6	124,7	6CTAA8.3	5300	4200	2170	2630	4600
MDS900S-7.1	25,3	904	7,1	102,95	6CTA8.3	5300	4200	2170	2630	4600

Middle Series (Medium&High pressure)
Middle Series (Medium&High pressure)	FAD		Pressure		Engine model	Dimensional Date(mm)
Middle Series (Medium&High pressure)	m3/min	cfm	Bar	psig		length		width	height	weight(kg)
model	m3/min	cfm	Bar	psig		with tow bar	without tow bar	width	height	weight(kg)
MDS460S-17	13	464	17	246,5	6BTAA5.9	4600	3500	1800	2230	3500
MDS620S-17	17,4	621	17	246,5	6LTAA8.9	5300	4200	2170	2630	5200
MDS650S-19	18,2	650	19	275,5	QSL8.9	5300	4200	2170	2630	5200
MDS690S-20.4	19,4	693	20,4	295,8	6LTAA8.9	5300	4200	2170	2630	5200
MDS770S-21	21,6	771	21	304,5	6LTAA8.9	5300	4200	2100	2630	5280
MDS830S-18	23,2	830	18	261	6LTAA8.9	5300	4200	2100	2630	5280
MDS820S-25	23	821	25	362,5	QSM11	5300	4200	2100	2630	5600
MDS860S-20.4/17.3	24,2	864	20,4	295,8	QSL8.9	5300	4200	2100	2630	5280
MDS860S-20.4/17.3	24,2	864	17,3	250,85	QSL8.9	5300	4200	2100	2630	5280
MDS875S-23	24,5	875	23	333,5	QSM11	5300	4200	2100	2630	5600

Large Series (Low&Medium pressure)
Large Series (Low&Medium pressure)	FAD		Pressure		Engine model	Dimensional Date(mm)
Large Series (Low&Medium pressure)	m3/min	cfm	Bar	psig		length		width	height	weight(kg)
model	m3/min	cfm	Bar	psig		with tow bar	without tow bar	width	height	weight(kg)
MDS900S-14.2/10.5	25,1	896	14,2	205,9	6LTAA8.9	5300	4200	2100	2630	5280
MDS900S-14.2/10.5	25,2	900	10,5	152,25	6LTAA8.9	5300	4200	2100	2630	5280
MDS910S-14	25,6	914	14	203	6LTAA8.9	5300	4200	2100	2630	5280
MDS970S-10	27,2	971	10	145	QSL8.9	5300	4200	2100	2630	5280
MDS1011S-8.6	28,3	1011	8,6	124,7	QSL8.9	5300	4200	2100	2630	5280
MDS1054S-12	29,5	1054	12	174	QSL8.9	5300	4200	2100	2630	5280
MDS1250S-8.6	35	1250	8,6	124,7	QSL8.9	5300	4200	2100	2630	5280
MDS1400S-13	40	1400	13	188,5	QSZ13	6200	4700	2100	2630	5800
MDS1600S-10.3	45	1600	10,3	149,35	QSZ13	6200	4700	2100	2630	5800
MDS1785S-13	50	1785	13	188,5	QSZ13	6200	4700	2100	2630	5800
MDS2140S-10	60	2142	10	145	QSZ14	7400	5400	2230	2630	8400

Large Series (Medium&High pressure)
Large Series (Medium&High pressure)	FAD		Pressure		Engine model	Dimensional Date(mm)
Large Series (Medium&High pressure)	m3/min	cfm	Bar	psig		length		width	height	weight(kg)
model	m3/min	cfm	Bar	psig		with tow bar	without tow bar	width	height	weight(kg)
MDS900S-20	25,3	904	20	290	QSM11	5300	4200	2100	2630	5800
MDS960S-18	26,9	961	18	261	QSM11	5300	4200	2100	2630	5800
MDS1000S-35	28,2	1000	35	507,5	QSZ13	6200	4700	2100	2630	7200
MDS1089S-25	30,5	1089	25	362,5	QSZ13	6200	4700	2100	2630	7200
MDS1200S-24	33,6	1200	24	348	QSZ13	6200	4700	2100	2630	7200
MDS1250S-21	35	1250	21	304,5	QSZ13	6200	4700	2100	2630	7200
MDS1250S-25	35	1250	25	362,5	QSZ13	6200	4700	2100	2630	7200
MDS1250S-30	35	1250	30	435	WP17G770E302	6200	4700	2100	2630	7800
MDS1250S-35	35	1250	35	507,5	WP17G770E302	6200	4700	2100	2630	7800
MDS1250S-40	35	1250	40	580	WP17G770E302	6200	4700	2100	2630	7800
MDS1428S-18	40	1428	18	261	QSZ13	6200	4700	2100	2630	7200
MDS1428S-35	40	1428	35	507,5	TAD1643VE-B	7400	5500	2180	2650	10000
MDS1428S-40	40	1428	40	580	QSK19	7400	5500	2180	2650	10000
MDS1600S-25	44,8	1600	25	362,5	WP17G770E302	7400	5500	2180	2650	10000

GTL Air compressor test system

After-sales Service:	Online
Warranty:	1year
Lubrication Style:	Lubricated
Cooling System:	Water Cooling
Power Source:	Diesel Engine
Cylinder Position:	Vertical

Customization:	Available \|

air compressor

Can air compressors be used for shipbuilding and maritime applications?

Air compressors are widely used in shipbuilding and maritime applications for a variety of tasks and operations. The maritime industry relies on compressed air for numerous essential functions. Here’s an overview of how air compressors are employed in shipbuilding and maritime applications:

1. Pneumatic Tools and Equipment:

Air compressors are extensively used to power pneumatic tools and equipment in shipbuilding and maritime operations. Pneumatic tools such as impact wrenches, drills, grinders, sanders, and chipping hammers require compressed air to function. The versatility and power provided by compressed air make it an ideal energy source for heavy-duty tasks, maintenance, and construction activities in shipyards and onboard vessels.

2. Painting and Surface Preparation:

Air compressors play a crucial role in painting and surface preparation during shipbuilding and maintenance. Compressed air is used to power air spray guns, sandblasting equipment, and other surface preparation tools. Compressed air provides the force necessary for efficient and uniform application of paints, coatings, and protective finishes, ensuring the durability and aesthetics of ship surfaces.

3. Pneumatic Actuation and Controls:

Air compressors are employed in pneumatic actuation and control systems onboard ships. Compressed air is used to operate pneumatic valves, actuators, and control devices that regulate the flow of fluids, control propulsion systems, and manage various shipboard processes. Pneumatic control systems offer reliability and safety advantages in maritime applications.

4. Air Start Systems:

In large marine engines, air compressors are used in air start systems. Compressed air is utilized to initiate the combustion process in the engine cylinders. The compressed air is injected into the cylinders to turn the engine’s crankshaft, enabling the ignition of fuel and starting the engine. Air start systems are commonly found in ship propulsion systems and power generation plants onboard vessels.

5. Pneumatic Conveying and Material Handling:

In shipbuilding and maritime operations, compressed air is used for pneumatic conveying and material handling. Compressed air is utilized to transport bulk materials, such as cement, sand, and grain, through pipelines or hoses. Pneumatic conveying systems enable efficient and controlled transfer of materials, facilitating construction, cargo loading, and unloading processes.

6. Air Conditioning and Ventilation:

Air compressors are involved in air conditioning and ventilation systems onboard ships. Compressed air powers air conditioning units, ventilation fans, and blowers, ensuring proper air circulation, cooling, and temperature control in various ship compartments, cabins, and machinery spaces. Compressed air-driven systems contribute to the comfort, safety, and operational efficiency of maritime environments.

These are just a few examples of how air compressors are utilized in shipbuilding and maritime applications. Compressed air’s versatility, reliability, and convenience make it an indispensable energy source for various tasks and systems in the maritime industry.

air compressor

What is the energy efficiency of modern air compressors?

Variable Speed Drive (VSD) Technology:

Air Leakage Reduction:

Efficient Motor Design:

Optimized Control Systems:

Air Storage and Distribution:

Energy Management and Monitoring:

air compressor

Can air compressors be used for automotive applications?

China wholesaler 5m3 10bar Screw Air Compressor Diesel Stationary Compressor 185cfm for Mine From China air compressor for sale
editor by CX 2023-10-03

China Professional Mch-6 Portable Air Compressor Machine Mini Screw Air Compressor air compressor parts

Product Description

Introduction of MCH-6 Portable Air compressor Machine Mini Screw Air Compressor

300bar Air compressor
Charging rate: 100 L/min
Working pressure: 225 Bar – 300 Bar
Driven by: Three phase electric motor zmwm02
MCH-6 300bar Breathing Air Respirator Filling Compressor is the smallest, lightest portable breathing air compressor in the whole industry, the petrol engine of MCH6 series only 37KG,can easily put in the trunk of the car,carry to use the site. It can be used in the fire, scuba diving, shooting, emergency rescue, chemical, oil field and other fields. MCH6 has high quality and its character of portable and simple design. The output of compressed air meets the criterion of EN12571.

Product Structure of MCH-6 Portable Air compressor Machine Mini Screw Air Compressor
Optional gasoline engine, three-phase, single-phase electric drive motor, V belt drive
Four cylinder level 4 high-pressure compressor
Stainless steel cooler between every level
Installed in the 400 bar high pressure on the compressor pressure gauge
1.2 CHINAMFG high pressure air tube, joints according to the needs of you
Stainless steel fan cover
Two oil-water separator, 2 drain valve (optional automatic decontamination)
Activated carbon molecular sieve filtration system
To set pressure automatic stop, prevent the relief valve frequent rev. Jump, ensure safety and security

Main Parameter of MCH-6 Portable Air compressor Machine Mini Screw Air Compressor

Model	MCH-6/ET STHangZhouRD
Charging Rate	100L/Min-6m3/h-3.5CBM
Filling Time Pressure	6.8L 0-300Bar/20Min 10L 0-200Bar/20Min
Working Pressure	225Bar/3200Psi 300Bar/4700Psi
Driven By	Three-Phase Electric Motor
Power	3KW
Dimensions	Height: 35cm Width: 65cm Depth: 39cm 356539cm
Weight	39kg
Noise Pressure	83 db
No. Of Stages and Cylinders	4
Lubricating Oil Capacity	300cc (0.3L) 300ml
Lubricant	Coltri Oil CE 750 Coltri Oil CE 750
Frame	Powder Coated Steel
Oil/Moisture Separator	After Last Stage
Filtration	Filter Cartridge Activated Carbon and Molecule
Full Load Amp	11.5A(230V-50/60 HZ) 6.7A(400V-50/60 HZ
Interstage Coolers and After Coolers	Stainless Steel
Breathing Air	EN 12571 CGA
Suction Filter	2 Micro Paper–25 Micro Polyester
Full load Amp	11, 5 A (230 V – 50/60Hz) 6, 7 A (400 V – 50/60Hz)
Safety valve	On the separator housing

Photos of MCH-6 Portable Air compressor Machine Mini Screw Air Compressor

Lubrication Style:	Lubricated
Cooling System:	Air Cooling
Power Source:	AC Power
Cylinder Position:	Angular
Structure Type:	Closed Type
Installation Type:	Movable Type

Customization:	Available \|

air compressor

How does variable speed drive technology improve air compressor efficiency?

Variable Speed Drive (VSD) technology improves air compressor efficiency by allowing the compressor to adjust its motor speed to match the compressed air demand. This technology offers several benefits that contribute to energy savings and enhanced overall system efficiency. Here’s how VSD technology improves air compressor efficiency:

1. Matching Air Demand:

Air compressors equipped with VSD technology can vary the motor speed to precisely match the required compressed air output. Traditional fixed-speed compressors operate at a constant speed regardless of the actual demand, leading to energy wastage during periods of lower air demand. VSD compressors, on the other hand, ramp up or down the motor speed to deliver the necessary amount of compressed air, ensuring optimal energy utilization.

2. Reduced Unloaded Running Time:

Fixed-speed compressors often run unloaded during periods of low demand, where they continue to consume energy without producing compressed air. VSD technology eliminates or significantly reduces this unloaded running time by adjusting the motor speed to closely follow the air demand. As a result, VSD compressors minimize energy wastage during idle periods, leading to improved efficiency.

3. Soft Starting:

Traditional fixed-speed compressors experience high inrush currents during startup, which can strain the electrical system and cause voltage dips. VSD compressors utilize soft starting capabilities, gradually ramping up the motor speed instead of instantly reaching full speed. This soft starting feature reduces mechanical and electrical stress, ensuring a smooth and controlled startup, and minimizing energy spikes.

4. Energy Savings at Partial Load:

In many applications, compressed air demand varies throughout the day or during different production cycles. VSD compressors excel in such scenarios by operating at lower speeds during periods of lower demand. Since power consumption is proportional to motor speed, running the compressor at reduced speeds significantly reduces energy consumption compared to fixed-speed compressors that operate at a constant speed regardless of the demand.

5. Elimination of On/Off Cycling:

Fixed-speed compressors often use on/off cycling to adjust the compressed air output. This cycling can result in frequent starts and stops, which consume more energy and cause mechanical wear. VSD compressors eliminate the need for on/off cycling by continuously adjusting the motor speed to meet the demand. By operating at a consistent speed within the required range, VSD compressors minimize energy losses associated with frequent cycling.

6. Enhanced System Control:

VSD compressors offer advanced control capabilities, allowing for precise monitoring and adjustment of the compressed air system. These systems can integrate with sensors and control algorithms to maintain optimal system pressure, minimize pressure fluctuations, and prevent excessive energy consumption. The ability to fine-tune the compressor’s output based on real-time demand contributes to improved overall system efficiency.

By utilizing variable speed drive technology, air compressors can achieve significant energy savings, reduce operational costs, and enhance their environmental sustainability by minimizing energy wastage and optimizing efficiency.

air compressor

What are the environmental considerations when using air compressors?

When using air compressors, there are several environmental considerations to keep in mind. Here’s an in-depth look at some of the key factors:

Energy Efficiency:

Energy efficiency is a crucial environmental consideration when using air compressors. Compressing air requires a significant amount of energy, and inefficient compressors can consume excessive power, leading to higher energy consumption and increased greenhouse gas emissions. It is important to choose energy-efficient air compressors that incorporate features such as Variable Speed Drive (VSD) technology and efficient motor design, as they can help minimize energy waste and reduce the carbon footprint.

Air Leakage:

Air leakage is a common issue in compressed air systems and can contribute to energy waste and environmental impact. Leaks in the system result in the continuous release of compressed air, requiring the compressor to work harder and consume more energy to maintain the desired pressure. Regular inspection and maintenance of the compressed air system to detect and repair leaks can help reduce air loss and improve overall energy efficiency.

Noise Pollution:

Air compressors can generate significant noise levels during operation, which can contribute to noise pollution. Prolonged exposure to high noise levels can have detrimental effects on human health and well-being and can also impact the surrounding environment and wildlife. It is important to consider noise reduction measures such as sound insulation, proper equipment placement, and using quieter compressor models to mitigate the impact of noise pollution.

Emissions:

While air compressors do not directly emit pollutants, the electricity or fuel used to power them can have an environmental impact. If the electricity is generated from fossil fuels, the associated emissions from power plants contribute to air pollution and greenhouse gas emissions. Choosing energy sources with lower emissions, such as renewable energy, can help reduce the environmental impact of operating air compressors.

Proper Waste Management:

Proper waste management is essential when using air compressors. This includes the appropriate disposal of compressor lubricants, filters, and other maintenance-related materials. It is important to follow local regulations and guidelines for waste disposal to prevent contamination of soil, water, or air and minimize the environmental impact.

Sustainable Practices:

Adopting sustainable practices can further reduce the environmental impact of using air compressors. This can include implementing preventive maintenance programs to optimize performance, reducing idle time, and promoting responsible use of compressed air by avoiding overpressurization and optimizing system design.

By considering these environmental factors and taking appropriate measures, it is possible to minimize the environmental impact associated with the use of air compressors. Choosing energy-efficient models, addressing air leaks, managing waste properly, and adopting sustainable practices can contribute to a more environmentally friendly operation.

air compressor

How is air pressure measured in air compressors?

Air pressure in air compressors is typically measured using one of two common units: pounds per square inch (PSI) or bar. Here’s a brief explanation of how air pressure is measured in air compressors:

1. Pounds per Square Inch (PSI): PSI is the most widely used unit of pressure measurement in air compressors, especially in North America. It represents the force exerted by one pound of force over an area of one square inch. Air pressure gauges on air compressors often display pressure readings in PSI, allowing users to monitor and adjust the pressure accordingly.

2. Bar: Bar is another unit of pressure commonly used in air compressors, particularly in Europe and many other parts of the world. It is a metric unit of pressure equal to 100,000 pascals (Pa). Air compressors may have pressure gauges that display readings in bar, providing an alternative measurement option for users in those regions.

To measure air pressure in an air compressor, a pressure gauge is typically installed on the compressor’s outlet or receiver tank. The gauge is designed to measure the force exerted by the compressed air and display the reading in the specified unit, such as PSI or bar.

It’s important to note that the air pressure indicated on the gauge represents the pressure at a specific point in the air compressor system, typically at the outlet or tank. The actual pressure experienced at the point of use may vary due to factors such as pressure drop in the air lines or restrictions caused by fittings and tools.

When using an air compressor, it is essential to set the pressure to the appropriate level required for the specific application. Different tools and equipment have different pressure requirements, and exceeding the recommended pressure can lead to damage or unsafe operation. Most air compressors allow users to adjust the pressure output using a pressure regulator or similar control mechanism.

Regular monitoring of the air pressure in an air compressor is crucial to ensure optimal performance, efficiency, and safe operation. By understanding the units of measurement and using pressure gauges appropriately, users can maintain the desired air pressure levels in their air compressor systems.

China Professional Mch-6 Portable Air Compressor Machine Mini Screw Air Compressor air compressor parts
editor by CX 2023-10-03

China wholesaler Low Noise High Pressure Power Saving All in One Air Pump 15kw/22kw/16ba Laser Cutting Screw Air-Compressors Air Compressor with Gas Tank with Hot selling

Product Description

low noise high pressure power saving all in 1 air pump 15kw/22kw/16ba Laser Cutting Screw air-compressors Air Compressor with gas tank

CMN Laser cutting screw air compressor

screw air compressor
1.Pressure 18 kg: laser cutting speed increased by 50%,smooth and no burrs.

2.Stable and reliable: It adopts the energy-saving main engine with large screw, low speed and double-acting opposing compression cavity, and adopts heavy-duty bearing: the equipment is more reliable and stable, and the performance of the whole machine isimproved by more than 20%.

3.The equipment runs smoothly and has low noise: the double-acting opposed compression cavity energy-saving host has lower operating vibration and will not fall down even if you set up a coin. Quiet operation, can be installed on site, saving high pipeline fees.

4.Oil content≤2PPM: The same filter has better effect, ensuring that the laser head is not polluted and has a long service life.

5.There is also a 30 kg pressure laser cutting screw air compressor to choose from, allowing your laser cutting machine to release the maximum capacity.

A full set of professional laser cutting screw compressed air solutions let

Our OEM/ODM company provides you what best matches your needs

Our product can be adapted. Please give us the required model name so we can provide you the most accurate quotation.

This chart if for reference, if you need different features, provide us all relevant details for your project and we will be glad to help you finding the product matching your need at the best quality with the lowest price.

Power frequency (permanent magnet frequency conversion) screw air compressor CMNZG11APV-1.8MPa
Exhaust pressure(MPa)	1.8
Exhaust flow(m³/min)	0.7
Supply air temperature(ºC)	Ambient temperature +15ºC
Gas supply oil content	≤2ppm
cooling method	Air cooling
Delivery method	Direct coupling
Lubrication method	Fuel injection
Noise(dB(A))	62
Main motor power	11kW
Fan motor power	150W
Dimensions (mm)	1100×680×1571
Weight (kg)	390
Outlet size	1″
Start method	Star-delta start (frequency conversion start)

Click here for more air compressor models

Recommended by seller

Company Information

After-sales Service:	Installation Guide
Warranty:	6 Years
Lubrication Style:	Oil-free
Cooling System:	Air Cooling
Power Source:	AC Power
Cylinder Position:	Vertical

Samples:	US$ 999/Piece 1 Piece(Min.Order) \| Request Sample

air compressor

What is the impact of humidity on compressed air quality?

1. Corrosion:

2. Contaminant Carryover:

3. Decreased Efficiency of Pneumatic Systems:

4. Product Contamination:

5. Increased Maintenance Requirements:

6. Adverse Effects on Instrumentation:

air compressor

Can air compressors be used for medical and dental applications?

Yes, air compressors can be used for various medical and dental applications. Compressed air is a reliable and versatile utility in healthcare settings, providing power for numerous devices and procedures. Here are some common applications of air compressors in medical and dental fields:

1. Dental Tools:

Air compressors power a wide range of dental tools and equipment, such as dental handpieces, air syringes, air scalers, and air abrasion devices. These tools rely on compressed air to generate the necessary force and airflow for effective dental procedures.

2. Medical Devices:

Compressed air is used in various medical devices and equipment. For example, ventilators and anesthesia machines utilize compressed air to deliver oxygen and other gases to patients. Nebulizers, used for respiratory treatments, also rely on compressed air to convert liquid medications into a fine mist for inhalation.

3. Laboratory Applications:

Air compressors are used in medical and dental laboratories for various purposes. They power laboratory instruments, such as air-driven centrifuges and sample preparation equipment. Compressed air is also used for pneumatic controls and automation systems in lab equipment.

4. Surgical Tools:

In surgical settings, compressed air is employed to power specialized surgical tools. High-speed air-driven surgical drills, saws, and bone-cutting instruments are commonly used in orthopedic and maxillofacial procedures. Compressed air ensures precise control and efficiency during surgical interventions.

5. Sterilization and Autoclaves:

Compressed air is essential for operating sterilization equipment and autoclaves. Autoclaves use steam generated by compressed air to sterilize medical instruments, equipment, and supplies. The pressurized steam provides effective disinfection and ensures compliance with rigorous hygiene standards.

6. Dental Air Compressors:

Specialized dental air compressors are designed specifically for dental applications. These compressors have features such as moisture separators, filters, and noise reduction mechanisms to meet the specific requirements of dental practices.

7. Air Quality Standards:

In medical and dental applications, maintaining air quality is crucial. Compressed air used in healthcare settings must meet specific purity standards. This often requires the use of air treatment systems, such as filters, dryers, and condensate management, to ensure the removal of contaminants and moisture.

8. Compliance and Regulations:

Medical and dental facilities must comply with applicable regulations and guidelines regarding the use of compressed air. These regulations may include requirements for air quality, maintenance and testing procedures, and documentation of system performance.

It is important to note that medical and dental applications have specific requirements and standards. Therefore, it is essential to choose air compressors and associated equipment that meet the necessary specifications and comply with industry regulations.

air compressor

What are the key components of an air compressor system?

An air compressor system consists of several key components that work together to generate and deliver compressed air. Here are the essential components:

1. Compressor Pump: The compressor pump is the heart of the air compressor system. It draws in ambient air and compresses it to a higher pressure. The pump can be reciprocating (piston-driven) or rotary (screw, vane, or scroll-driven) based on the compressor type.

2. Electric Motor or Engine: The electric motor or engine is responsible for driving the compressor pump. It provides the power necessary to operate the pump and compress the air. The motor or engine’s size and power rating depend on the compressor’s capacity and intended application.

3. Air Intake: The air intake is the opening or inlet through which ambient air enters the compressor system. It is equipped with filters to remove dust, debris, and contaminants from the incoming air, ensuring clean air supply and protecting the compressor components.

4. Compression Chamber: The compression chamber is where the actual compression of air takes place. In reciprocating compressors, it consists of cylinders, pistons, valves, and connecting rods. In rotary compressors, it comprises intermeshing screws, vanes, or scrolls that compress the air as they rotate.

5. Receiver Tank: The receiver tank, also known as an air tank, is a storage vessel that holds the compressed air. It acts as a buffer, allowing for a steady supply of compressed air during peak demand periods and reducing pressure fluctuations. The tank also helps separate moisture from the compressed air, allowing it to condense and be drained out.

6. Pressure Relief Valve: The pressure relief valve is a safety device that protects the compressor system from over-pressurization. It automatically releases excess pressure if it exceeds a predetermined limit, preventing damage to the system and ensuring safe operation.

7. Pressure Switch: The pressure switch is an electrical component that controls the operation of the compressor motor. It monitors the pressure in the system and automatically starts or stops the motor based on pre-set pressure levels. This helps maintain the desired pressure range in the receiver tank.

8. Regulator: The regulator is a device used to control and adjust the output pressure of the compressed air. It allows users to set the desired pressure level for specific applications, ensuring a consistent and safe supply of compressed air.

9. Air Outlet and Distribution System: The air outlet is the point where the compressed air is delivered from the compressor system. It is connected to a distribution system comprising pipes, hoses, fittings, and valves that carry the compressed air to the desired application points or tools.

10. Filters, Dryers, and Lubricators: Depending on the application and air quality requirements, additional components such as filters, dryers, and lubricators may be included in the system. Filters remove contaminants, dryers remove moisture from the compressed air, and lubricators provide lubrication to pneumatic tools and equipment.

These are the key components of an air compressor system. Each component plays a crucial role in the generation, storage, and delivery of compressed air for various industrial, commercial, and personal applications.

China wholesaler Low Noise High Pressure Power Saving All in One Air Pump 15kw/22kw/16ba Laser Cutting Screw Air-Compressors Air Compressor with Gas Tank with Hot selling
editor by CX 2023-09-30

China wholesaler CHINAMFG Good Quqlity Assyrance Big Discount Rotary Screw Air Compressor manufacturer

Product Description

Why choose Xihu (West Lake) Dis.in CS4-7.5N compressor ?

1.Cooling effect fan: Fan motor in low speed,20%cooling margin,avoid the high temperature problem.
2.Belt Driven: Optimized design for belt driven.
3.Air/Oil Separator:Larger filtration area,external design,easy for maintenance.
4.PLC Controllerm: Intelligent and smart,with the record remind function,EN/CH 2 language can be chosen.

Atlas-copco group AIR-END

* Higher level configuration

* C43 professional high efficiency air-end
Atlas Copco newly published air-end in 2571, imported from Belgium

Power and efficiency of the air-end improved 9% than old design S40

High efficiency MOTOR

* Higher level configuration

* Higher Protection Level IP54 Motor
Water-proof and dust-proof

More energy-saving(Take CS-7.5N as an example)

Model	Max Working Pressure		CAPACITY F.A.D	Motor Power		Transmission	Connection	N.W	Dimension (Lx W x H)
—	bar	psig	m3/min	hp	kw	—	—	kgs	mm
CS4N	8	116	0.51	5.5	4	Belt Drive	G1/2”	130	650650890
	10	145	0.46
CS5.5N	8	116	0.80	7.5	5.5	Belt Drive	G1/2”	160	650650890
	10	145	0.65
CS7.5N	8	116	1.05	10	7.5	Belt Drive	G1/2”	167	650650890
	10	145	0.85
CST4N	8	116	0.51	5.5	4	Belt Drive	G1/2”	274	15476501473
	10	145	0.46
CST5.5N	8	116	0.80	7.5	5.5	Belt Drive	G1/2”	304	15476501473
	10	145	0.65
CST7.5N	8	116	1.05	10	7.5	Belt Drive	G1/2”	311	15476501473
	10	145	0.85
CS7.5N TMDD	8	116	1.05	10	7.5	Belt Drive	G1/2”	358	15476501473
	10	145	0.85

FAQ

Q1: Are you a manufacturer or trading company?
A1: Xihu (West Lake) Dis.in is professional screw air compressor factory located in HangZhou, China, CHINAMFG is Xihu (West Lake) Dis.in overseas market sales representative.

Q2: Xihu (West Lake) Dis.in is real member of Atlas-copco group?
A2: Yes, in 2571, Sweden Atlas-copco 100% acquired Xihu (West Lake) Dis.in.

Q3: Xihu (West Lake) Dis.in air-end from Atlas-copco?
A3: Yes, Xihu (West Lake) Dis.in LS/LSV, LOH, LSH and CS series air compressors all use Atlas Copco’s air-end.

Q4: What’s your delivery time?
A4: about 10-20days after you confirm the order, other voltage pls contact with us.

Q5: How long is your air compressor warranty?
A5: One year for the whole machine since leave our factory.

Q6: What’s the payment term?
A6:We accept T/T, LC at sight, Paypal etc.
Also we accept USD, RMB, JPY, EUR, HKD, GBP, CHF, KRW.

Q7: What’s the Min. Order requirement?
A7: 1unit

Q8: What service you can support?
A8: We offer after-sales service, custom service, production view service and one-stop service.

Shipping Cost: Estimated freight per unit.	To be negotiated

Cooling System:	Air Cooling
Power Source:	AC Power
Structure Type:	Closed Type

Samples:	US$ 1650/Unit 1 Unit(Min.Order) \| Order Sample

Customization:	Available \|

air compressor

Can air compressors be used for shipbuilding and maritime applications?

1. Pneumatic Tools and Equipment:

2. Painting and Surface Preparation:

3. Pneumatic Actuation and Controls:

4. Air Start Systems:

5. Pneumatic Conveying and Material Handling:

6. Air Conditioning and Ventilation:

air compressor

Can air compressors be integrated into automated systems?

Pneumatic Automation:

Control and Regulation:

Sequential Operations:

Energy Efficiency:

Monitoring and Diagnostics:

air compressor

How is air pressure measured in air compressors?

China wholesaler CHINAMFG Good Quqlity Assyrance Big Discount Rotary Screw Air Compressor manufacturer
editor by CX 2023-09-28

China Standard 7.5kw 11kw 15kw 16bar 10HP 15HP 20HP All-in-One Rotary Screw Air Compressor supplier

Product Description

Product Name:Direct Driven 4 in 1 Screw Air Compressor with 300L Tank and Air Dryer
Power: 7.5KW 10HP
Pressure: 8bar
Air Flow: 1.1m3/min
Motor: IP54 motor
Air End: CHINAMFG Brand
Noise: 62±2dBA
Size: 1500*700*1480mm
Weight: 320kg

Model	Pressure	Air Flow	Power	Noise	Air Outlet Size	Weight	Dimensions
GATD-7.5	8bar/116psi	0.7m3/min	5.5kw/7.5hp	62	G 3/4	310	15507001480
GATD-10	8bar/116psi	1.1m3/min	7.5kw/10hp	64	G 3/4	320	15507001480
GATD-15	8bar/116psi	1.5m3/min	11kw/15hp	66	G 3/4	415	16007801600
GATD-20	8bar/116psi	2.3m3/min	15kw/20hp	66	G 3/4	415	16007801600
GATD-30	8bar/116psi	3.3m3/min	22kw/30hp	66	G 1	450	16007801700

Company Profile

FAQ

Q1: Warranty terms of your machine?
A1: One year warranty for the machine and technical support according to your needs.

Q2: Will you provide some spare parts of the machines?
A2: Yes, of course.

Q3: What about product package?
A3: We pack our products strictly with standard seaworthy case.

Q4: Can you use our brand?
A4: Yes, OEM is available.

Q5: How long will you take to arrange production?
A5: 380V 50HZ we can delivery the goods within 3-15 days. Other voltage or other color we will delivery within 25-30 days.

Q6: How Many Staff Are There In your Factory?
A6: About 100.

Q7: What’s your factory’s production capacity?
A7: About 2000 units per month.

Shipping Cost: Estimated freight per unit.	To be negotiated

After-sales Service:	Spare Parts
Warranty:	1 Year
Lubrication Style:	Lubricated

Customization:	Available \|

air compressor

What are the energy-saving technologies available for air compressors?

There are several energy-saving technologies available for air compressors that help improve their efficiency and reduce energy consumption. These technologies aim to optimize the operation of air compressors and minimize energy losses. Here are some common energy-saving technologies used:

1. Variable Speed Drive (VSD) Compressors:

VSD compressors are designed to adjust the motor speed according to the compressed air demand. By varying the motor speed, these compressors can match the output to the actual air requirement, resulting in energy savings. VSD compressors are particularly effective in applications with varying air demands, as they can operate at lower speeds during periods of lower demand, reducing energy consumption.

2. Energy-Efficient Motors:

The use of energy-efficient motors in air compressors can contribute to energy savings. High-efficiency motors, such as those with premium efficiency ratings, are designed to minimize energy losses and operate more efficiently than standard motors. By using energy-efficient motors, air compressors can reduce energy consumption and achieve higher overall system efficiency.

3. Heat Recovery Systems:

Air compressors generate a significant amount of heat during operation. Heat recovery systems capture and utilize this wasted heat for other purposes, such as space heating, water heating, or preheating process air or water. By recovering and utilizing the heat, air compressors can provide additional energy savings and improve overall system efficiency.

4. Air Receiver Tanks:

Air receiver tanks are used to store compressed air and provide a buffer during periods of fluctuating demand. By using appropriately sized air receiver tanks, the compressed air system can operate more efficiently. The tanks help reduce the number of starts and stops of the air compressor, allowing it to run at full load for longer periods, which is more energy-efficient than frequent cycling.

5. System Control and Automation:

Implementing advanced control and automation systems can optimize the operation of air compressors. These systems monitor and adjust the compressed air system based on demand, ensuring that only the required amount of air is produced. By maintaining optimal system pressure, minimizing leaks, and reducing unnecessary air production, control and automation systems help achieve energy savings.

6. Leak Detection and Repair:

Air leaks in compressed air systems can lead to significant energy losses. Regular leak detection and repair programs help identify and fix air leaks promptly. By minimizing air leakage, the demand on the air compressor is reduced, resulting in energy savings. Utilizing ultrasonic leak detection devices can help locate and repair leaks more efficiently.

7. System Optimization and Maintenance:

Proper system optimization and routine maintenance are essential for energy savings in air compressors. This includes regular cleaning and replacement of air filters, optimizing air pressure settings, ensuring proper lubrication, and conducting preventive maintenance to keep the system running at peak efficiency.

By implementing these energy-saving technologies and practices, air compressor systems can achieve significant energy efficiency improvements, reduce operational costs, and minimize environmental impact.

air compressor

How are air compressors utilized in pneumatic tools?

Air compressors play a crucial role in powering and operating pneumatic tools. Here’s a detailed explanation of how air compressors are utilized in pneumatic tools:

Power Source:

Pneumatic tools rely on compressed air as their power source. The air compressor generates and stores compressed air, which is then delivered to the pneumatic tool through a hose or piping system. The compressed air provides the force necessary for the tool to perform various tasks.

Air Pressure Regulation:

Air compressors are equipped with pressure regulation systems to control the output pressure of the compressed air. Different pneumatic tools require different air pressure levels to operate optimally. The air compressor’s pressure regulator allows users to adjust the output pressure according to the specific requirements of the pneumatic tool being used.

Air Volume and Flow:

Air compressors provide a continuous supply of compressed air, ensuring a consistent air volume and flow rate for pneumatic tools. The air volume is typically measured in cubic feet per minute (CFM) and determines the tool’s performance capabilities. Higher CFM ratings indicate that the pneumatic tool can deliver more power and operate at a faster rate.

Tool Actuation:

Pneumatic tools utilize compressed air to actuate their mechanical components. For example, an air-powered impact wrench uses compressed air to drive the tool’s internal hammer mechanism, generating high torque for fastening or loosening bolts and nuts. Similarly, air-powered drills, sanders, nail guns, and spray guns rely on compressed air to power their respective operations.

Versatility:

One of the significant advantages of pneumatic tools is their versatility, and air compressors enable this flexibility. A single air compressor can power a wide range of pneumatic tools, eliminating the need for separate power sources for each tool. This makes pneumatic tools a popular choice in various industries, such as automotive, construction, manufacturing, and woodworking.

Portability:

Air compressors come in different sizes and configurations, offering varying degrees of portability. Smaller portable air compressors are commonly used in applications where mobility is essential, such as construction sites or remote locations. The portability of air compressors allows pneumatic tools to be used in various work environments without the constraints of being tethered to a fixed power source.

Overall, air compressors are integral to the functionality and operation of pneumatic tools. They provide the necessary power, air pressure regulation, and continuous airflow required for pneumatic tools to perform a wide range of tasks efficiently and effectively.

air compressor

How do oil-lubricated and oil-free air compressors differ?

Oil-lubricated and oil-free air compressors differ in terms of their lubrication systems and the presence of oil in their operation. Here are the key differences:

Oil-Lubricated Air Compressors:

1. Lubrication: Oil-lubricated air compressors use oil for lubricating the moving parts, such as pistons, cylinders, and bearings. The oil forms a protective film that reduces friction and wear, enhancing the compressor’s efficiency and lifespan.

2. Performance: Oil-lubricated compressors are known for their smooth and quiet operation. The oil lubrication helps reduce noise levels and vibration, resulting in a more comfortable working environment.

3. Maintenance: These compressors require regular oil changes and maintenance to ensure the proper functioning of the lubrication system. The oil filter may need replacement, and the oil level should be regularly checked and topped up.

4. Applications: Oil-lubricated compressors are commonly used in applications that demand high air quality and continuous operation, such as industrial settings, workshops, and manufacturing facilities.

Oil-Free Air Compressors:

1. Lubrication: Oil-free air compressors do not use oil for lubrication. Instead, they utilize alternative materials, such as specialized coatings, self-lubricating materials, or water-based lubricants, to reduce friction and wear.

2. Performance: Oil-free compressors generally have a higher airflow capacity, making them suitable for applications where a large volume of compressed air is required. However, they may produce slightly more noise and vibration compared to oil-lubricated compressors.

3. Maintenance: Oil-free compressors typically require less maintenance compared to oil-lubricated ones. They do not need regular oil changes or oil filter replacements. However, it is still important to perform routine maintenance tasks such as air filter cleaning or replacement.

4. Applications: Oil-free compressors are commonly used in applications where air quality is crucial, such as medical and dental facilities, laboratories, electronics manufacturing, and painting applications. They are also favored for portable and consumer-grade compressors.

When selecting between oil-lubricated and oil-free air compressors, consider the specific requirements of your application, including air quality, noise levels, maintenance needs, and expected usage. It’s important to follow the manufacturer’s recommendations for maintenance and lubrication to ensure the optimal performance and longevity of the air compressor.

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editor by CX 2023-09-28