Product Description
FIXTEC Good Quality Belt Driven 380V Power 7.5HP 500L 5500W 8Bar Electric Air Compressor
Main Products
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| Main Products | ||
| Power Tools | Bench Tools | Accessories |
| Hand Tools | Air Tools | Water Pumps |
| Welding Machine | Generators | PPE |
Product Description
EBIC Tools is established in 2003, with rich experience in tools business, FIXTEC is our registered brand. One-stop tools station, including full line of power tools, hand tools, bench tools, air tools, welding machine, water pumps, generators, garden tools and power tools accessories etc.
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Product name |
7.5HP 500L Air Compressor |
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Brand |
FIXTEC |
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Model NO. |
FAC350075 |
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Specifications
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Voltage:380V-50HZ Rated power:5.5KW (7.5HP) Tank volume:500L Work pressure:8bar(115psi) Cylinder:Φ80*3 Air Delivery(L/MIN,C.F.M):670L/MIN,23.80C.F.M Neight Weight: 320KGS |
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Package |
Carton Size: 193x68x123cm Qty/CTN: 1PC NW./GW. : 320kg/330kg |
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Customer Evaluation
Company Profile
FAQ
FIXTEC team is based in China to support global marketing and we are looking for local distributors as our long term partners,Welcome to contact us!
| After-sales Service: | * |
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| Warranty: | * |
| Lubrication Style: | Oil-free |
| Cooling System: | Air Cooling |
| Cylinder Arrangement: | Parallel Arrangement |
| Cylinder Position: | Horizontal |
| Samples: |
US$ 903/Piece
1 Piece(Min.Order) | |
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| Customization: |
Available
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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.
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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.
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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.
editor by CX 2023-10-05
China Low Noise APCOM 5.5 KW 7.5hp aircompressor Wholesale 5.5kw 7.5hp 3-cylinder air compressor 500 liter for painting cars air compressor oil
Applicable Industries: Accommodations, Garment Outlets, Creating Substance Stores, Producing Plant, Machinery Repair Shops, CZPT gearbox series strain diesel transmission 4wg200 solenoid valve Foods & Beverage Factory, Farms, Restaurant, Residence Use, Retail, Low-cost Very hot Sale Higher Quality flange high ratio pace reducer gearbox 90 diploma gear motor Foods Store, Printing Outlets, Development works , Vitality & Mining, Foodstuff & Beverage Outlets, KC5018 transmission shaft coupling Roller chain sprocket Chain coupling Chain sprocket Marketing Firm
Showroom Place: Uzbekistan
Condition: New
Kind: PISTON
Configuration: Moveable
Power Supply: AC Electrical power
Lubrication Type: Lubricated
Mute: Sure
Model Quantity: AW6708
Voltage: 380V, 110V/220V/380V Customizable
Dimension(L*W*H): 870*330*720
Fat: 60KG
Warranty: 1 Year
Doing work Strain: 8 bar, 12 bar, 10 bar
Air capability: .sixty seven m3/min
Equipment Examination Report: Presented
Movie outgoing-inspection: Offered
Advertising Sort: New Product 2571
Guarantee of core components: 1 Calendar year
Core Factors: Motor
Gasoline Kind: Air
Moter frequency: 50HZ/60HZ
Stress: 8bar/115psi
Motor power: 7.5 hp/5.5 kw
Software: Standard Market
Cooling method: Air Cooling
Shade: Customizable
Air circulation: .67 m3/min
Brand name: APCOM
MOQ: one
Packaging Information: Custom packaging or worldwide export requirements.
Port: HangZhou
Parameter
| Model Click | Power | Capacity/8bar | Size(H*L*W) | Weight | Phase | Frequency/380V/220V |
| LV2008 | 1.5KW | 170L/min 6CFM | 88*35*68cm | 60kg | single/three | 50HZ/60HZ/380V/220V |
| LV3008 | 2.2KW | 250L/min 9CFM | 98*38*80cm | 70kg | single/three | 50HZ/60HZ/380V/220V |
| LV4008 | 3.0KW | 360L/min 13CFM | 107*38*84cm | 83kg | single/3 | 50HZ/60HZ/380V/220V |
| LV5508 | 4.0KW/ | 450L/min 16CFM | 121*38*87cm | 105kg | single/three | 50HZ/60HZ/380V/220V |
| LV7508 | 5.5KW | 670L/min 24CFM | 136*50*98cm | 148kg | single/3 | 50HZ/60HZ/380V/220V |
| LV10008 | 7.5KW | 900L/min 30CFM | 136*fifty*98cm | 160kg | single/three | 50HZ/60HZ/380V/220V |
| one | three stage 1.5KW 2hp LV2008A |
| 2 | 110V/220V/380V/50HZ/60HZ Customizable |
| 3 | .16m3/min 160L/min 4.5CFM |
| four | Functioning stress:8bar 115psi |
| 5 | Air tank:60L |
| six | L*B*H=870*330*720 |
Packing & Delivery
3D Demonstrate Place VR Our Customers Speak to Us WhatsApp & YE4 Sequence Frequency Variable and Velocity Adjustable A few Period motor YE4 electrical dc motor for Variator Phone: WhatsApp & Telephone: WhatsApp & Mobile phone: Related Items
A Buyer’s Guide to Air Compressor Types
There are many types of Air Compressors, and it’s important to understand what each type has to offer. In this article, we’ll discuss single stage air compressors, low-noise compressors, and models with two pistons. But, before you buy an Air Compressor, be sure to read our buyer’s guide to the various types. This way, you’ll have all of the information you need to make the right decision for your business.
Single-stage air compressors
A single-stage air compressor is an excellent choice for most general-purpose purposes. They provide enough power to operate pneumatic tools, and they produce less heat. Single-stage air compressors, however, are not suitable for heavy-duty industrial uses. However, they can be used in various applications, including auto shops, gas stations, and various manufacturing facilities. They are also suitable for borewells and other high-pressure places.
These air compressors are a great choice for home use and are suitable for small-scale businesses, contractors, and small shops. These compressors have continuous duty cycles, cast iron compressor pumps, and a minimum 5,000-hour pump life. They also feature advanced features, including ODP motors, Auto Start & Controls, Receiver tanks, and power cords. They have low maintenance and can save you a great deal of money.
Single-stage air compressors are generally less expensive and lighter than their two-stage counterparts. Single-stage air compressors are also more portable, which is a plus for small projects. While two-stage compressors offer higher CFM, they are more powerful and bulky, making them unsuitable for small or home use. So it is essential to determine what you will use the air compressor for and decide on a model based on your needs.
A single-stage air compressor is made of a piston and a tank. The piston moves rapidly inside the cylinder and exerts pressure on the cylinder. This means that the piston can’t move any faster than the air pressure outside the cylinder. The piston is designed to operate in the same way for each stage. This is a great choice for home shops and one-man automotive shops, as it allows you to control the pressure without sacrificing the pump’s life.
Single-stage air compressors are often cheaper than two-stage versions, but they are not the best choice for every application. If you are only using your air compressor occasionally, you’ll find a one-stage model to be much more reliable than a two-stage model. The main difference between the two types of compressors is in the amount of air that each stage compresses. A two-stage air compressor will have more air storage capacity, but it will still produce more pressure.
Rotary vane compressors
Rotary vane compressors use a centrifugal pump to compress air. The rotor is set eccentrically in the housing, which almost touches the vane. As the rotor turns, the air that enters the pump is trapped between the vanes. This compressed air undergoes compression as the rotor rotates. Vanes are small pieces of carbon fiber or graphite composite. Vanes may be made of different materials depending on the application.
While rotary vane pumps are not commonly used to produce compressed air, they are widely used in automotive and hydraulic applications. Chances are, you have used a rotary vane pump at some point in your life. These pumps are also common in the vacuum and compressed air industries. As a result, many people don’t realize that they’re still around. They feature slots that allow the vanes to slide in and out of the rotor.
A rotary vane compressor has a drum and rotor inside. The rotor is eccentrically positioned and has slots and grooves on its surface. Its inlet and outlet ports are situated off-center, allowing the vanes to be pushed out by centrifugal force. Because the rotor rotates so quickly, air is trapped between the vanes. This air then becomes pressurized by the rotating rotor.
Rotating vane compressors can be easily serviced and repaired. A simple replacement of carbon vanes requires just 15 minutes and common tools. The carbon vanes typically last nine to eighteen months, depending on system operating pressure. Before purchasing a rotary vane compressor, make sure to check whether it has been properly performance-tested and has a warranty. Generally, warranties cover the rotor/stator chambers but do not cover the vanes or air filters. You should also check if the unit is covered by a lightning or water damage warranty.
Rotary vane compressors are an integral part of manufacturing industries. Many pharmaceutical manufacturing facilities depend on rotary vane compressors to control their equipment. Other industries that use rotary vane compressors include the plastics, woodworking, natural gas, and medical & dental fields. Their benefits are numerous and far outweigh any disadvantages of rotary screw compressors. For example, a rotary vane compressor can double the life of a conventional compressor.
Rotary vane compressors with low-noise models
If you are looking for a rotary vane air compressor, you have come to the right place. CZPT’s LV Series rotary vane compressors offer low-noise models, compact size, and robust integration. In addition to their low-noise features, they feature large filter systems to deliver high-quality compressed air. The LV Series models also feature CZPT’s reputation for reliability and quality.
This type of compressor uses centrifugal force to operate and is limited in its top and minimum operating speeds. They are only a third as powerful as screw compressors, and their top speed limits are much lower. Furthermore, the vanes wear out easily at high speeds because there is not enough centrifugal force to seal them against the cylinder’s edges. Even at half their full capacity, they consume as much as 80% of their total energy rating.
Because piston compressors produce a lot of noise, factory owners and shop owners have begun to install noise-dampening cabinets and other solutions. But, rotary vane compressors produce far less noise than a traditional vacuum, and the maintenance costs are also low. Rotary vane compressors are also extremely helpful in several industries. They are used in the automotive and auto finishing industries, as well as in dairy industries and milking machines.
If you have a deep pond, a rotary vane air compressor kit can pump up to 20 feet of water. This is more than enough airflow for two to five diffusers. A 1/4 HP rotary vane kit pumps around 4.2 CFM. It also helps to increase circulation and oxygen levels in the pond. Finally, a 1/4 HP kit offers the necessary power to clean up the bottom of a pond.
The rotary vane and rotary screw are the most popular air compressors today. While they are similar in many ways, they are more versatile and durable than their counterparts. They use fewer angular contact ball bearings and require less frequent maintenance than piston air compressors. Compared to piston air compressors, rotary vane and rotary screw compressors are quieter and are less expensive.
Rotary vane compressors with two pistons
The rotary vane and rotary screw compressors are similar in application, but both have different advantages and disadvantages. This article will compare the benefits of each and highlight the differences between them. While both are commonly used in industrial applications, rotary vane compressors are preferred by many industries. These compressors also have a wide range of uses, ranging from automotive air tool operation to milking machines. These compressors also have the advantage of being quieter than piston-powered ones.
The current common rail position may not be suitable for pressure swirl injectors, but new positions have been tested and show improvements in specific energy values. Moreover, the current position is not required for external oil pumps. However, mass induction and expulsion have to be performed with utmost care. This article focuses on the design and efficiency of rotary vane compressors. You can find more information about this new design in the references mentioned below.
The advantages of this type of compressor are its low cost, compact size, and easy maintenance. Hence, they are preferred in low capacity applications. Moreover, they feature integrated vanes. The rotating vanes close the air gap and compress air towards the outlet. Compared to piston-powered compressors, these units are cheaper and more reliable. Therefore, you should choose one with the lowest price tag. You can also opt for rotary vane compressors that are oil-free.
Sliding vane compressors are another popular variant. They have a single cylinder connected to the compressor and are capable of operating at low speeds. This design also reduces the amount of friction and maintains volumetric efficiency. However, the sliding vane compressors suffer from high frictional losses. If you are looking for a more efficient rotary compressor, this is the best option. While sliding vane compressors have been in the spotlight for over a century, they are still quite young.
These compressors are easy to install and maintain. They are also quieter than piston compressors. They are also cheaper than piston-driven compressors. The energy efficiency and low price make them the perfect choice for any commercial or industrial application. If you’re looking for a small, compact compressor, the rotary vane has been proven to be the best choice for your needs. You should know that it has a long service life.
editor by czh 2023-02-16
China Quiet Cabinet Piston Air Compressor 7.5HP 12.5bar air compressor price
Solution Description
Peaceful cabinet air compressor, silent air compressor
Futures:
Using fully enclosed box and the principle of air convection to acquire computerized cooling influence. Outfitted with computerized gadget for straightforward procedure. Handsomely made and dust proof.
Use:
Laboratories, dental clinics, cottage industries or places that need silence.
| Product | Motor | Power | Velocity | Cylinder | Air supply | Pressure | Tank | Dimension | G.W | |||||
| KW | HP | V | HZ | RPM | NO.xDia mm | Stroke mm | L/min | CFM | Mpa | Psi | L | L x W x H CM | KG | |
| QVB-.17 | 1.five | 2 | 220 | fifty | 980 | 2×51 | 46 | a hundred and seventy | six | .eight | a hundred and fifteen | 6 | 75x60x95 | one hundred forty |
| QVB-.twenty five | two.two | three | 380 | 50 | 882 | 2×65 | 46 | 250 | eight.eight | .8 | a hundred and fifteen | six | 75x76x95 | 155 |
| QVB-.36 | 3 | 4 | 380 | 50 | 887 | 3×65 | 48 | 360 | 13 | .eight | one hundred fifteen | 6 | 85x76x110 | one hundred eighty |
| QVB-.forty eight | four | 5.five | 380 | fifty | 869 | 2×90 | sixty | 480 | 17 | .eight | one hundred fifteen | 6 | 85x76x117 | 220 |
| QVB-.67 | 5.five | 7.5 | 380 | fifty | 859 | 3×80 | 70 | 670 | 23.five | .eight | a hundred and fifteen | 6 | 95x76x117 | 255 |
| QVB-.ninety | 7.5 | ten | 380 | fifty | 859 | 3×90 | 70 | 900 | 32 | .eight | one hundred fifteen | 6 | 95x76x117 | 295 |
| QVB-.15 | 1.five | 2 | 220 | fifty | 890 | 1×65/1×51 | forty six | a hundred and fifty | five.3 | one.twenty five | 180 | six | 75x76x95 | a hundred and forty |
| QVB-.20 | 2.2 | 3 | 380 | fifty | 882 | 1×65/1×51 | forty six | 200 | 7 | 1.25 | a hundred and eighty | six | 75x76x95 | one hundred fifty five |
| QVB-.30 | three | four | 380 | fifty | 887 | 2×65/1×51 | 48 | three hundred | eleven | 1.twenty five | 180 | 6 | 85x76x110 | a hundred and eighty |
| QVB-.40 | four | five.five | 380 | fifty | 859 | 1×90/1×65 | 60 | 400 | fourteen | 1.twenty five | one hundred eighty | six | 85x76x110 | 220 |
| QVB-.sixty | 5.five | 7.five | 380 | fifty | 859 | 2×80/1×65 | 70 | 600 | 21 | one.25 | 180 | six | 95x76x117 | 255 |
| QVB-.80 | 7.five | 10 | 380 | 50 | 859 | 2×90/1×80 | 70 | 800 | 21 | 1.twenty five | a hundred and eighty | six | 95x76x117 | 290 |
| To Be Negotiated | 1 Piece (Min. Order) |
###
| Lubrication Style: | Lubricated |
|---|---|
| Cooling System: | Air Cooling |
| Cylinder Arrangement: | Parallel Arrangement |
| Cylinder Position: | Vertical |
| Structure Type: | Closed Type |
| Compress Level: | Double-Stage |
###
| Customization: |
Available
|
|---|
###
| Model | Motor | Power | Speed | Cylinder | Air delivery | Pressure | Tank | Dimension | G.W | |||||
| KW | HP | V | HZ | RPM | NO.xDia mm | Stroke mm | L/min | CFM | Mpa | Psi | L | L x W x H CM | KG | |
| QVB-0.17 | 1.5 | 2 | 220 | 50 | 980 | 2×51 | 46 | 170 | 6 | 0.8 | 115 | 6 | 75x60x95 | 140 |
| QVB-0.25 | 2.2 | 3 | 380 | 50 | 882 | 2×65 | 46 | 250 | 8.8 | 0.8 | 115 | 6 | 75x76x95 | 155 |
| QVB-0.36 | 3 | 4 | 380 | 50 | 887 | 3×65 | 48 | 360 | 13 | 0.8 | 115 | 6 | 85x76x110 | 180 |
| QVB-0.48 | 4 | 5.5 | 380 | 50 | 869 | 2×90 | 60 | 480 | 17 | 0.8 | 115 | 6 | 85x76x117 | 220 |
| QVB-0.67 | 5.5 | 7.5 | 380 | 50 | 859 | 3×80 | 70 | 670 | 23.5 | 0.8 | 115 | 6 | 95x76x117 | 255 |
| QVB-0.90 | 7.5 | 10 | 380 | 50 | 859 | 3×90 | 70 | 900 | 32 | 0.8 | 115 | 6 | 95x76x117 | 295 |
| QVB-0.15 | 1.5 | 2 | 220 | 50 | 890 | 1×65/1×51 | 46 | 150 | 5.3 | 1.25 | 180 | 6 | 75x76x95 | 140 |
| QVB-0.20 | 2.2 | 3 | 380 | 50 | 882 | 1×65/1×51 | 46 | 200 | 7 | 1.25 | 180 | 6 | 75x76x95 | 155 |
| QVB-0.30 | 3 | 4 | 380 | 50 | 887 | 2×65/1×51 | 48 | 300 | 11 | 1.25 | 180 | 6 | 85x76x110 | 180 |
| QVB-0.40 | 4 | 5.5 | 380 | 50 | 859 | 1×90/1×65 | 60 | 400 | 14 | 1.25 | 180 | 6 | 85x76x110 | 220 |
| QVB-0.60 | 5.5 | 7.5 | 380 | 50 | 859 | 2×80/1×65 | 70 | 600 | 21 | 1.25 | 180 | 6 | 95x76x117 | 255 |
| QVB-0.80 | 7.5 | 10 | 380 | 50 | 859 | 2×90/1×80 | 70 | 800 | 21 | 1.25 | 180 | 6 | 95x76x117 | 290 |
| To Be Negotiated | 1 Piece (Min. Order) |
###
| Lubrication Style: | Lubricated |
|---|---|
| Cooling System: | Air Cooling |
| Cylinder Arrangement: | Parallel Arrangement |
| Cylinder Position: | Vertical |
| Structure Type: | Closed Type |
| Compress Level: | Double-Stage |
###
| Customization: |
Available
|
|---|
###
| Model | Motor | Power | Speed | Cylinder | Air delivery | Pressure | Tank | Dimension | G.W | |||||
| KW | HP | V | HZ | RPM | NO.xDia mm | Stroke mm | L/min | CFM | Mpa | Psi | L | L x W x H CM | KG | |
| QVB-0.17 | 1.5 | 2 | 220 | 50 | 980 | 2×51 | 46 | 170 | 6 | 0.8 | 115 | 6 | 75x60x95 | 140 |
| QVB-0.25 | 2.2 | 3 | 380 | 50 | 882 | 2×65 | 46 | 250 | 8.8 | 0.8 | 115 | 6 | 75x76x95 | 155 |
| QVB-0.36 | 3 | 4 | 380 | 50 | 887 | 3×65 | 48 | 360 | 13 | 0.8 | 115 | 6 | 85x76x110 | 180 |
| QVB-0.48 | 4 | 5.5 | 380 | 50 | 869 | 2×90 | 60 | 480 | 17 | 0.8 | 115 | 6 | 85x76x117 | 220 |
| QVB-0.67 | 5.5 | 7.5 | 380 | 50 | 859 | 3×80 | 70 | 670 | 23.5 | 0.8 | 115 | 6 | 95x76x117 | 255 |
| QVB-0.90 | 7.5 | 10 | 380 | 50 | 859 | 3×90 | 70 | 900 | 32 | 0.8 | 115 | 6 | 95x76x117 | 295 |
| QVB-0.15 | 1.5 | 2 | 220 | 50 | 890 | 1×65/1×51 | 46 | 150 | 5.3 | 1.25 | 180 | 6 | 75x76x95 | 140 |
| QVB-0.20 | 2.2 | 3 | 380 | 50 | 882 | 1×65/1×51 | 46 | 200 | 7 | 1.25 | 180 | 6 | 75x76x95 | 155 |
| QVB-0.30 | 3 | 4 | 380 | 50 | 887 | 2×65/1×51 | 48 | 300 | 11 | 1.25 | 180 | 6 | 85x76x110 | 180 |
| QVB-0.40 | 4 | 5.5 | 380 | 50 | 859 | 1×90/1×65 | 60 | 400 | 14 | 1.25 | 180 | 6 | 85x76x110 | 220 |
| QVB-0.60 | 5.5 | 7.5 | 380 | 50 | 859 | 2×80/1×65 | 70 | 600 | 21 | 1.25 | 180 | 6 | 95x76x117 | 255 |
| QVB-0.80 | 7.5 | 10 | 380 | 50 | 859 | 2×90/1×80 | 70 | 800 | 21 | 1.25 | 180 | 6 | 95x76x117 | 290 |
Types of Air Compressors
There are many types of Air Compressors available on the market. Learn which one is right for your needs and what makes one better than another. Find out more about Single-stage models, Oil-free models, and Low-noise models. This article will explain these types and help you decide which one you need. You can also learn about Air Compressors that have single-stage compressors. If you are looking for a high-quality compressor, this article will help you choose a unit.
Air Compressors
Air compressors work by forcing atmospheric air through an inlet valve. As the piston moves down, it pulls atmospheric air into the chamber. As the piston rises, it forces the compressed air out of the cylinder through an exhaust valve. One of the most common types of air compressor is the reciprocating type. Another type of compressor is a single-stage piston. These types of compressors compress air in one stroke – equivalent to the complete rotation of the piston’s crankshaft.
These devices change electrical or mechanical energy into pressurized air. When air is compressed, its volume decreases, increasing its pressure. Air compressors typically have a minimum pressure of 30 bars. The lower pressure band is the range of air pressure. Most compressors are controlled separately, but network controls can be used to interconnect multiple compressors. This type of controller will not work for all types of compressors. There are other types of air compressors that can communicate with each other.
Compressed air has multiple applications in all kinds of industries. In agriculture, it can power pneumatically powered material handling machines for irrigation and crop spraying. Dairy equipments also use compressed air. Compressors are also used in the pharmaceutical industry for mixing tanks, packaging, and conveyor systems. Portable air compressors, which can be powered by diesel fuel, are frequently used at remote drilling sites. Portable air compressors are also commonly used in oil and gas. They can be used to remotely control valves and install reactor rods.
Whether you use an air compressor for agricultural purposes or in a manufacturing setting, there are some features to consider when choosing an air compressor for your needs. A good compressor will have a safety device. It will automatically shut off the input air and output air once sufficient compressing has been achieved. These features will help your air compressor remain efficient and protect your equipment. The safety device is an important feature of any air compressor to increase its overall efficiency.
Vane air compressors are the most common type. They are generally smaller and less powerful than reciprocating piston compressors, so you can use one of these for applications that are under 100 horsepower. The vane air compressors have low compression ratios and high capacities, but they are generally limited to low-power applications. Vane compressors tend to run hot, and they typically have a low compression ratio. It is important to choose the correct oil viscosity for your compressor.
Single-stage models
When comparing single-stage air compressors, look for the term “stages.” Multi-stage compressors use two stages and can handle more capacity and pressure. One stage involves pressurizing air using a piston and a lower-pressure cylinder. This compressed air is then moved to a storage tank. Single-stage models tend to be more energy-efficient than their two-stage counterparts. But if you don’t need a high-pressure cylinder, a single-stage air compressor can be the best choice.
Although single-stage air compressors produce less power, they can produce enough air to power pneumatic tools and other pneumatic equipment. These single-stage units are most useful for smaller-scale home projects and DIY projects. For more industrial purposes, a dual-stage model is the best choice. But if you’re in a hurry, a single-stage unit may be sufficient. Ultimately, it depends on what you plan to do with the air compressor.
Single-stage air compressors feature a single cylinder, one piston stroke for each revolution of pressurized air. Single-stage compressors are typically smaller and more compact, making them a good choice for smaller work environments. Their cfm capacity (cubic feet per minute) is an important indicator of operating capacity. If you plan to use multiple pneumatic tools, you will probably need a higher cfm model. Similarly, the horsepower of single-stage compressors indicates its working capacity. One horsepower moves 550 pounds per foot per minute.
Multi-stage air compressors are generally more expensive and more energy-efficient than single-stage units, but they can offer higher air flow rates. While they may be more complex, they can lower general operating expenses. If you plan on using your air compressor for industrial or commercial use, a dual-stage model might be the best choice. However, if you’re planning to use the air compressor for mass production, a single-stage model may be the best choice.
Single-stage air compressors have the same piston size and number of inlets, while dual-stage models have a smaller first piston and a much longer second piston. Both have a cooling tube in between the two pistons to reduce the air temperature before the second round of compression. The single-stage model is typically small and portable, while the double-stage air compressor is stationary. These compressors can both be stationary and large.
Low-noise models
Despite its name, low-noise models of air compressors are not all the same. The noise level of a compressor can be affected by several factors, including the power source and proximity to the machine. Reciprocal compressors are generally louder than electric ones because of their many moving parts. By contrast, rotary-screw and scroll compressors have fewer moving parts and are quieter.
The noise level of a gas-powered air compressor can be extremely high, making it unsuitable for use indoors. To combat this problem, you can choose an electric model. The noise level of a compressor is primarily caused by motor friction. The cover of a piston is also a major factor in noise, as pistons with minimal covers will produce a lot of noise. Previously, oil was required for a quiet compressor. However, this has changed thanks to the medical industry’s demand for oil-free models.
The CZPT EC28M Quiet Air Compressor is another model that features quiet operation. This air compressor makes 59dB of noise. This level is low enough to allow you to carry on normal conversations while it cycles. In addition, this compressor has an industrial oil-free pump and a 2.8 Amp direct-drive induction motor. These two features make it a great choice for businesses.
Low-noise models of air compressors are available for the construction industry. However, these compressors are not necessarily low-quality, which is why you should consider the noise level of your air tool before purchasing one. The specialists at CZPT can recommend the low-noise models for your particular application and space. Noise can distract people who work near the air compressor. That is why many businesses now opt for these models.
Oil-free models
A number of oil-free models of air compressors are available, but what makes them special? Oil-free compressors don’t contain oil, so they’re lubricated by grease instead. They’re a good choice if you’re working with a small compressor and don’t want to risk damaging it. On the other hand, oil-free models do generate significant amounts of heat, which can damage the compressor. Higher pressure can grind the compressor against itself, or even warp it.
A few words of knowledge can help you choose the best oil-free air compressor for your needs. For example, a compressor’s horsepower is a measurement of how powerful the motor is. Higher horsepower means a higher PSI or ACFM. You can also use the ACFM to compare the two. Scroll technology is a modern air compression system that uses a stationary and mobile spiral. This reduces the volume of air in the compressor by directing it to the center.
Purchasing an oil-free air compressor doesn’t have to be a daunting task, though. A good distributor can advise you on what type of oil-free air compressor is right for you. This way, you can save money and enjoy peace of mind while using your air compressor. And, of course, the best way to get a great deal on an air compressor is to speak to a distributor who is knowledgeable about the products available.
An oil-free air compressor is a great option for businesses that are sensitive to the contamination of air. For example, in the pharmaceutical and food industry, a minuscule oil could spoil a product or even damage production equipment. Oil-free air compressors generally have lower maintenance costs than oil-flooded models because there are fewer moving parts. Because of this, oilless air compressors require fewer maintenance and may still need to be replaced occasionally.
A few advantages of an oil-free air compressor over an oil-lubricated one include lower noise levels. Oil-free air compressors tend to be less noisy and run more quietly than oil-injected ones, but you should still carefully weigh the pros and cons before making a decision. Also, consider how much you use your air compressor before choosing a model. The pros outweigh the cons. In the end, you’ll be glad you chose an oil-free air compressor.
editor by czh 2023-01-12
China Professional Compressore a Vite 5.5kw Screw Rotary Air Compressor Compresor De Aire 7.5HP with high quality
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Compressore a vite 5.5kw Screw Rotary Air Compressor Compresor De Aire 7.5hp
CZPT Compressor Demonstrate
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Organization Profile
HangZhou CZPT Machinery Co., Ltd (hereinafter referred to as Lingyu), started in 2009, is a CZPT new national CZPT business integrating R & D, producing, revenue and support. Compressed air CZPT gear and air compressor as the main product, the firm has fashioned 5 collection of goods and systematic answers for different industries, scales and apps, these kinds of as petroleum, chemical industry, electric powered power, foods, CZPT care, biopharmaceutical, manufacturing and processing, textile industry, and is the most influential total set of compressed air CZPT remedy support service provider in China.
With an excellent management team and a senior complex R & D group composed of CZPT engineering specialists, CZPT have tacit cooperation in merchandise style, R & D and advertising, deeply realize the which means of ” Supported by technological innovation, driven by price “, “Good quality and provider” run by way of each and every depth of the firm’s procedure and management, and received the CZPT and support of customers commonly. The growing procedure of HangZhou CZPT is the method of serving buyers and developing up with consumers. We try out our best to do almost everything nicely and meet each challenge with self-confidence.
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Selecting an Air Compressor
Thinking about a new Air Compressor? Listed here are some guidelines to make the determination less difficult. Understand the execs and cons of every variety, which includes the variations in between oil-injected and oil-totally free types, one phase and good displacement. In addition, find out more about the various technologies that are offered for your air compressor. It is essential to choose an suitable unit for the sort of operate you do. Below are some of the very best compressors obtainable nowadays.
Good displacement
There are many distinct types of air compressors, but most are constructive displacement air compressors. They use a rotary or reciprocating part to compress air. The reciprocating component compresses air by reducing the volume of the chamber. Good displacement compressors are utilised in bicycle pumps, chemical crops, and fridges. Constructive displacement air compressors use a number of inlet ports. Even with the different types, the theory of operation stays the very same.
One more sort of optimistic displacement air compressor is a reciprocating piston. The piston within a cylinder moves up and down, creating the compressed air to fill the upper element of the cylinder. These air compressors are employed in a range of various purposes, like blowing bottles and gas pipelines. These air compressors can be water-cooled, lubricated, or non-lubricated. Various types have various capacities and air pressures.
A optimistic displacement flowmeter utilizes a rotating chamber that divides steady fluid into discrete portions. The variety of occasions the chamber is loaded and discharged can be employed to estimate the movement charge. The rotation pace of the measuring chamber is straight proportional to the stream charge. The downsides of this type of positive displacement flowmeter are that it is prone to jamming. If the fluid contains particles, it could be way too thick for the meter to decide flow charge.
A unfavorable displacement air compressor was invented in 1860 and is the oldest kind of compressor. It uses two lobes positioned in a round cavity. One rotor is related to an motor, although the other pushes the other one particular to spin in the opposite direction. Unfavorable displacement compressors are minimal-routine maintenance, but they do demand far more precision. They are typically employed in nuclear energy crops because they use the kinetic power of the rotating elements to produce stress.
Oil-injected
Oil-flooded or oil-injected air compressors use liquid to seal and lubricate moving parts and minimize sound. Oil-flooded air compressors are effective for a variety of pneumatic tools and components. Some models have a thermostat that controls the volume of oil employed in the course of operation. Other kinds of oil-flooded air compressors are piston-type models. Listed here is an overview of the standard differences between these two air compressors.
An oil-injected air compressor is more high-priced than a equivalent oil-cost-free air compressor, but its benefits significantly outweigh its disadvantages. An oil-free compressor is quieter, needs much less maintenance, and has a reduced price tag tag. It also offers a better degree of air purity. A number of other benefits might also make this sort of air compressor the much better choice for several industrial configurations. If you need to have a substantial-strain compressor in a restricted room, contemplate the rewards of an oil-free system.
Oil-injected air compressors demand far more maintenance than oil-cost-free versions. Each types of air compressors offer you related potential and ISO 8573-1 Course and 1-2 purity, but the oil-injected programs require a lot more air-treatment components. They need an activated carbon filter and coalescing filter. Oil-injected air compressors will probably continue to be the regular for industrial air compressors for numerous many years. And given that their performance and performance are equivalent, it might be worthwhile to spend in some level-of-use air therapy.
Both varieties of air compressors have their advantages. However, choosing amongst oil-free and oil-injected air compressors is not as simple as you may believe. Whichever kind you choose, make positive it will meet up with your needs. The advantages of an oil-injected air compressor outweigh their drawbacks. In standard, oil-injected air compressors are more resilient and can last longer than oil-totally free versions. The only draw back is their larger value.
Oil-free
When choosing an air compressor for your company, you’ll require to determine what it is likely to be utilised for. For case in point, if you are organizing on using it to power a number of personnel, you ought to think about getting an oil-free compressor. An oil-cost-free compressor, on the other hand, is quieter and can power a number of personnel at a time. If you are a contractor, the most crucial thing to consider will be the sort of positions you may be undertaking. Higher air pressure signifies greater desire for air circulation, and more force can injury the equipment.
Oil-free compressed air is licensed 100% free of contaminants. Technically, oil-cost-free air is not entirely free of charge of overseas subject, but it is really lower inside the limits of sensible air top quality. A technically oil-free of charge air compressor may well have a total oil stage of .003 mg/m3. If you’re in require of a technically oil-free air compressor, you should set up an air treatment gear soon after your existing compressor.
If you’re in the production sector, a great oil-free of charge air compressor will preserve you income and lessen your environmental affect. Many of these instruments require air compressors to work, and this tools will make certain that they will not get contaminated. To get the best oil-cost-free compressor, you ought to understand a bit about the various conditions utilized by compressor repair businesses. ACFM, for instance, is the volume of air that can be compressed in one particular moment at rated situations.
When you happen to be employing an oil-free of charge air compressor, you need to know that the general daily life of the system will be much shorter. In contrast to an oil-flooded rotary screw air compressor, an oil-free of charge compressor usually has a lifespan of 50 thousand several hours. But it truly is important to realize that this kind of compressor can even now lead to injury to piping and processes. Therefore, you ought to choose an oil-cost-free compressor when you need to thoroughly clean air for your business.
One-stage
A one-phase air compressor, also acknowledged as a piston air compressor, compresses air only when before storing it in a cylinder. This stored air has ample strength to electrical power a selection of pneumatic tools, these kinds of as screwdrivers, chisels, and wrenches. These models are also ideally suited for minimal-circulation apps and are commonly utilised in gasoline stations, auto stores, and a variety of producing plants.
A single-stage air compressor employs two valves – one for inlet and 1 for outlet – to transfer compressed air. Both valves are actuated by springs. The inlet valve has a slight curvature to provide safety from hurt. The compressor’s outlet valve opens when the pressure in the cylinder is increased than the pressure in the storage tank. The piston moves quite speedily inside of the cylinder, exerting a substantial volume of drive through the compression procedure. This higher piston pace is a typical result in of compressor use and tear.
A solitary-phase air compressor is ideal for smaller tradesmen and little building crews. Its light-weight and compact design and style make it easier to transport and shop. While it may be tempting to buy the very first inexpensive air compressor you see, it is important to balance the price tag towards efficiency to select the right air compressor for your wants. The very best single-phase air compressor is 1 that gives exceptional efficiency and longevity. Its two-stage counterpart is created for greater construction groups and big applications.
The major distinction amongst a one-stage and a two-phase air compressor lies in their potential. A single-phase air compressor compresses air only after and delivers it into the storage tank, while a two-phase compressor compresses it 2 times, producing double the pressure. Simply because of this, solitary-stage air compressors are more affordable and functional than their counterparts, which signifies that they can be utilised for multiple needs.
Minimal-sounds
A minimal-sound air compressor is a sort of industrial compressor that is considerably less noisy than normal air compressors. These are normally more compact devices made for more compact factories and workshops with a number of to many personnel. They are made to manage mid-bodyweight volumes of compressed air for every working day. This kind of compressor is specifically valuable for smaller sized manufacturing companies that require to generate compressed air for health care applications. Small breweries can also reward from the reduced-noise abilities of these compressors.
Minimal-sounds air compressors arrive in various sizes and attributes. For smaller positions, you can purchase a 1-gallon design that is light-weight and transportable. For larger jobs, you can purchase one with a more substantial tank that can supply more stress for longer work. Even so, a greater tank will make the compressor heavier and tougher to transportation. To keep away from this, make positive to examine the measurement of the tank and how much energy it can handle.
Taking into consideration a lower-sound air compressor for your company? If so, you’ve appear to the appropriate spot. There are a selection of reasonably priced and dependable minimal-sounds alternatives to choose from. A CAT 10020C, for illustration, is made to supply substantial-quantity air to numerous stores at once. A CAT 10020C arrives with a ten-gallon tank, wheels, and a carrying handle.
Sounds stages can also influence the efficiency of workers. When personnel work with air compressors in near proximity to each and every other, they could create tinnitus. If employees are free of charge from tinnitus since of the loud noise, they are probably to function much more proficiently. In addition, it will be less complicated for them to focus and talk effectively. If you need to have a compressor, a minimal-noise one is an excellent choice.