Product Description
Industrial Direct-Connected Silent Eco-Friendly Air Compressor
Product Description
The electric screw air compressor is equiped with 1 15kw electric motor with free air delivery of 1.8-2.6m3/min at the pressure of 7-12 bar. It is applicated for industy of Machinery , Chemical , Electric Power, Cement, Furniture, Construction Material…
This range of compressor is equiped with name brand airend(screw) ,centrifugal cooling fan and touch screen controller, with direct drive, dust proof, sound proof design.
VSD type is also available for this model , it can save energy of 30-35% , it can save more cost for enprise owner.
| Technical Specifications | |||
| Airend | Working pressure | Bar | 7-12 |
| Free air delivery | m3/min | 1.8-2.6 | |
| Compression stage | 1 | ||
| Electric motor | Power | KW | 15 |
| Working voltage | V/HZ | 380/50 or Customized | |
| Insulation | F | ||
| Protection grade | IP54 | ||
| Energy Grade | IE2 | ||
| Starter | Direct | ||
| Whole compressor | Driven | Direct | |
| Separator capacity | L | 16 | |
| Lubrication capacity | L | 8 | |
| Cooling method | Air or Water | ||
| Outlet | G3/4 | ||
| Dimension | mm | 1050*690*1080 | |
| Weight | kg | 500 | |
Product Details
1. Air end of screw air compressor
The air end is with state-of-the art screw element and 4 -6 CHINAMFG bearings to make sure it plenty of air output and longer lifetime.
2.Electric Motor of the air compressor
Name brand qualified IP54 ,F insulation, IE2 , IE3 motor , high efficiency and energy saving.
3. Intake valve of the screw air compressor
High efficiency intake valve protects the compressor components by removing 99% dirty particles down to 3 microns.
4. Oil Air separator
High efficiency separating for oil and air and low oil content in the compressed air.
5. Touch Screen Controller.
6. High efficient Centrifugal fan can give best cooling for screw compressor.
7.Dust proof mesh to protect electrical control system
Ceritifications
Product Uses
After-Sales Service
WINDBELL promises to provide technical support for all screw Air Compressor manufactured. Giving guid for installation,operation and maintenance.
For periodically maintenance of silent air compressor , we suggest to use our original spare parts in order to our original specifications. Please contact us freely, if you have any demand for oil filter, air filter element, oil air separator element for jack hammer air compressor .
Company Information
Windbell Co. Ltd. was established in 2006. It is a high-tech company mainly producing Screw Air Compressor.
Located in HangZhou National High and New Technology Industries Development Zone, the company has more than 100 employees equipped with 50 advanced testing machines working in the plant area of 20000 square meter. A high profile R&D team with experience in developing products with GHH and Rotor, has more than 20 patents granted. The company can produce more than 4000 Air Compressor every year.
We believe that without an advanced quality management system you cannot make high quality products. With ISO9001 and ISO14001 certifications, the company aims to be a CHINAMFG in offering consumers efficient, energy-saving, and environment-friendly solutions in the application of air compressor. Based on its R&D output, the company has successfully applied its solutions to the field of mining, tunneling, outdoor construction and its technology also facilitates the production of medical oxygen generators and textile equipment. The Screw Air Compressor are widely sold to Southeast Asia, Central Asia, Middle East, Africa, and South America…
/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Lubrication Style: | Lubricated |
|---|---|
| Cooling System: | Water Cooling |
| Power Source: | AC Power |
| Structure Type: | Closed Type |
| Installation Type: | Stationary Type |
| Type: | Twin-Screw Compressor |
| Customization: |
Available
|
|
|---|
.webp)
Can air compressors be used for painting and sandblasting?
Yes, air compressors can be used for both painting and sandblasting applications. Here’s a closer look at how air compressors are utilized for painting and sandblasting:
Painting:
Air compressors are commonly used in painting processes, especially in automotive, industrial, and construction applications. Here’s how they are involved:
- Spray Guns: Air compressors power spray guns used for applying paint coatings. The compressed air atomizes the paint, creating a fine mist that can be evenly sprayed onto surfaces. The pressure and volume of the compressed air impact the spray pattern, coverage, and overall finish quality.
- Paint Mixers and Agitators: Compressed air is often used to power mixers and agitators that ensure proper blending of paint components. These devices use the compressed air to stir or circulate the paint, preventing settling and maintaining a consistent mixture.
- Airbrushing: Air compressors are essential for airbrushing techniques, which require precise control over airflow and pressure. Airbrushes are commonly used in artistic applications, such as illustrations, murals, and fine detailing work.
Sandblasting:
Air compressors play a crucial role in sandblasting operations, which involve propelling abrasive materials at high velocity to clean, etch, or prepare surfaces. Here’s how air compressors are used in sandblasting:
- Blasting Cabinets: Air compressors power blasting cabinets or booths, which are enclosed spaces where the sandblasting process takes place. The compressed air propels the abrasive media, such as sand or grit, through a nozzle or gun, creating a forceful stream that impacts the surface being treated.
- Abrasive Blasting Pots: Air compressors supply air to abrasive blasting pots or tanks that store and pressurize the abrasive media. The compressed air from the compressor enters the pot, pressurizing it and allowing for a controlled release of the abrasive material during the sandblasting process.
- Air Dryers and Filters: In sandblasting applications, it is crucial to have clean, dry air to prevent moisture and contaminants from affecting the abrasive blasting process and the quality of the surface being treated. Air compressors may be equipped with air dryers and filters to remove moisture, oil, and impurities from the compressed air.
When using air compressors for painting or sandblasting, it is important to consider factors such as the compressor’s pressure and volume output, the specific requirements of the application, and the type of tools or equipment being used. Consult the manufacturer’s guidelines and recommendations to ensure the air compressor is suitable for the intended painting or sandblasting tasks.
Proper safety measures, such as wearing protective gear and following established protocols, should always be followed when working with air compressors for painting and sandblasting applications.
.webp)
How are air compressors used in refrigeration and HVAC systems?
Air compressors play a vital role in refrigeration and HVAC (Heating, Ventilation, and Air Conditioning) systems, providing the necessary compression of refrigerant gases and facilitating the heat transfer process. Here are the key ways in which air compressors are used in refrigeration and HVAC systems:
1. Refrigerant Compression:
In refrigeration systems, air compressors are used to compress the refrigerant gas, raising its pressure and temperature. This compressed gas then moves through the system, where it undergoes phase changes and heat exchange to enable cooling or heating. The compressor is the heart of the refrigeration cycle, as it pressurizes and circulates the refrigerant.
2. Refrigeration Cycle:
The compression of refrigerant gas by the air compressor is an essential step in the refrigeration cycle. After compression, the high-pressure, high-temperature gas flows to the condenser, where it releases heat and condenses into a liquid. The liquid refrigerant then passes through an expansion valve or device, which reduces its pressure and temperature. This low-pressure, low-temperature refrigerant then enters the evaporator, absorbing heat from the surrounding environment and evaporating back into a gas. The cycle continues as the gas returns to the compressor for re-compression.
3. HVAC Cooling and Heating:
In HVAC systems, air compressors are used to facilitate cooling and heating processes. The compressor compresses the refrigerant gas, which allows it to absorb heat from the indoor environment in the cooling mode. The compressed gas releases heat in the outdoor condenser unit and then circulates back to the compressor to repeat the cycle. In the heating mode, the compressor reverses the refrigeration cycle, absorbing heat from the outdoor air or ground source and transferring it indoors.
4. Air Conditioning:
Air compressors are an integral part of air conditioning systems, which are a subset of HVAC systems. Compressed refrigerant gases are used to cool and dehumidify the air in residential, commercial, and industrial buildings. The compressor pressurizes the refrigerant, initiating the cooling cycle that removes heat from the indoor air and releases it outside.
5. Compressor Types:
Refrigeration and HVAC systems utilize different types of air compressors. Reciprocating compressors, rotary screw compressors, and scroll compressors are commonly used in these applications. The selection of the compressor type depends on factors such as system size, capacity requirements, efficiency, and application-specific considerations.
6. Energy Efficiency:
Efficient operation of air compressors is crucial for refrigeration and HVAC systems. Energy-efficient compressors help minimize power consumption and reduce operating costs. Additionally, proper compressor sizing and system design contribute to the overall energy efficiency of refrigeration and HVAC systems.
By effectively compressing refrigerant gases and facilitating the heat transfer process, air compressors enable the cooling and heating functions in refrigeration and HVAC systems, ensuring comfortable indoor environments and efficient temperature control.
.webp)
How do you choose the right size of air compressor for your needs?
Choosing the right size of air compressor is essential to ensure optimal performance and efficiency for your specific needs. Here are some factors to consider when selecting the appropriate size:
1. Air Demand: Determine the air demand requirements of your applications. Calculate the total CFM (Cubic Feet per Minute) needed by considering the air consumption of all the pneumatic tools and equipment that will be operated simultaneously. Choose an air compressor with a CFM rating that meets or exceeds this total demand.
2. Pressure Requirements: Consider the required operating pressure for your applications. Check the PSI (Pounds per Square Inch) rating of the tools and equipment you will be using. Ensure that the air compressor you choose can deliver the necessary pressure consistently.
3. Duty Cycle: Evaluate the duty cycle of the air compressor. The duty cycle represents the percentage of time the compressor can operate within a given time period without overheating or experiencing performance issues. If you require continuous or heavy-duty operation, choose a compressor with a higher duty cycle.
4. Power Source: Determine the available power source at your location. Air compressors can be powered by electricity or gasoline engines. Ensure that the chosen compressor matches the available power supply and consider factors such as voltage, phase, and fuel requirements.
5. Portability: Assess the portability requirements of your applications. If you need to move the air compressor frequently or use it in different locations, consider a portable or wheeled compressor that is easy to transport.
6. Space and Noise Constraints: Consider the available space for installation and the noise restrictions in your working environment. Choose an air compressor that fits within the allocated space and meets any noise regulations or requirements.
7. Future Expansion: Anticipate any potential future expansions or increases in air demand. If you expect your air demand to grow over time, it may be wise to choose a slightly larger compressor to accommodate future needs and avoid the need for premature replacement.
8. Budget: Consider your budgetary constraints. Compare the prices of different air compressor models while ensuring that the chosen compressor meets your specific requirements. Keep in mind that investing in a higher-quality compressor may result in better performance, durability, and long-term cost savings.
By considering these factors and evaluating your specific needs, you can choose the right size of air compressor that will meet your air demand, pressure requirements, and operational preferences, ultimately ensuring efficient and reliable performance.
editor by CX 2024-02-03
China factory New Type Stationary Silent 45kw 10bar Oil Injected Screw Air Compressor Price for Drilling Rig air compressor portable
Product Description
New Type Stationary Silent 45kw 10bar Oil Injected Screw Air Compressor Price for Drilling Rig
Catalogue:
| WZS- | 10AZ | 15AZ | 20AZ | 25AZ | 30AZ | 50AZ | 75AZ | 100AZ | 125AZ | |
| Air flow/pressure (m³/min/Bar) | 1.2/7.5 | 1.7/7.5 | 2.4/7.5 | 3.1/7.5 | 3.8/7.5 | 6.4/7.5 | 10.5/7.5 | 13.6/7.5 | 16.3/7.5 | |
| 1.1/8.5 | 1.6/8.5 | 2.2/8.5 | 2.9/8.5 | 3.5/8.5 | 6.1/8.5 | 9.8/8.5 | 13.3/8.5 | 15.0/8.5 | ||
| 0.95/10.5 | 1.4/10.5 | 2.0/10.5 | 2.7/10.5 | 3.2/10.5 | 5.7/10.5 | 8.7/10.5 | 11.6/10.5 | 14.6/10.5 | ||
| 0.8/12.5 | 1.2/12.5 | 1.7/12.5 | 2.2/12.5 | 2.9/12.5 | 5.1/12.5 | 7.5/12.5 | 9.8/12.5 | 12.3/12.5 | ||
| Motor | Power (kw) | 7.5 | 11 | 15 | 18.5 | 22 | 37 | 55 | 75 | 90 |
| Horse power (HP) | 10 | 15 | 20 | 25 | 30 | 50 | 75 | 100 | 125 | |
| Dimension | Length(mm) | 1000 | 1040 | 1040 | 1100 | 1400 | 1600 | 2050 | 2050 | 2150 |
| Width (mm) | 600 | 800 | 800 | 850 | 850 | 1000 | 1200 | 1200 | 1300 | |
| Height (mm) | 1000 | 1180 | 1180 | 1300 | 1150 | 1370 | 1500 | 1500 | 1700 | |
| Noise dB(A) | 66±2 | 70±2 | 70±2 | 70±2 | 71±2 | 74±2 | 74±2 | 75±2 | 75±2 | |
| Outlet diameter | G3/4 | G3/4 | G3/4 | G11/4 | G11/4 | G11/2 | G2 | G2 | G2 | |
| Weight (kg) | 240 | 400 | 410 | 590 | 620 | 840 | 1735 | 1850 | 1920 | |
| WZS- | 150AZ/W | 180AZ/W | 220AZ/W | 250AZ/W | 300AZ/W | 340AZ/W | 400AZ/W | 480AZ/W | 540AZ/W | |
| Air flow/pressure (m³/min/Bar) | 20.3/7.5 | 24.0/7.5 | 27.0/7.5 | 32.5/7.5 | 40.0/7.5 | 43.5/7.5 | 50.8/7.5 | 60.0/7.5 | 72.0/7.5 | |
| 19.0/8.5 | 23.0/8.5 | 26.5/8.5 | 31.0/8.5 | 36.8/8.5 | 42.0/8.5 | 48.2/8.5 | 57.0/8.5 | 68.0/8.5 | ||
| 17.0/10.5 | 20.0/10.5 | 22.5/10.5 | 28.0/10.5 | 32.2/10.5 | 38.8/10.5 | 42.6/10.5 | 50.0/10.5 | 60.5/10.5 | ||
| 14.6/12.5 | 18.0/12.5 | 20.1/12.5 | 25.1/12.5 | 28.5/12.5 | 34.6/12.5 | 39.8/12.5 | 45.0/12.5 | 50.5/12.5 | ||
| Motor | Power (kw) | 110 | 132 | 160 | 185 | 220 | 250 | 300 | 350 | 400 |
| Horse power (HP) | 150 | 180 | 220 | 250 | 300 | 340 | 400 | 480 | 540 | |
| Dimension | Length(mm) | 2800 | 2800 | 2800 | 2800 | 2900 | 2900 | 4200 | 4200 | 4200 |
| Width (mm) | 1650 | 1650 | 1650 | 1650 | 1860 | 1860 | 2200 | 2200 | 2200 | |
| Height (mm) | 1850 | 1850 | 1850 | 1850 | 2000 | 2000 | 2150 | 2150 | 2150 | |
| Noise dB(A) | 75±2 | 75±2 | 75±2 | 78±2 | 78±2 | 78±2 | 80±2 | 82±2 | 83±2 | |
| Outlet diameter | DN65 | DN65 | DN80 | DN80 | DN100 | DN100 | DN125 | DN125 | DN150 | |
| Weight (kg) | 3030 | 3130 | 3210 | 3470 | 4500 | 4600 | 7000 | 7500 | 8100 | |
Before quotation:
1.Before quoting, what should users offer?
1).Discharge pressure (Bar, Mpa or Psi)
2).Air discharge/Air flow/Air capacity (m3/min or CFM)
3).Power supply (220/380V, 50/60Hz, 3Phase)
2.If I don’t know the pressure and air flow, what should I do?
1).Take the picture of nameplate, we will advise the suitable air compressor to you.
2).Tell us what industry you are, we can advise the suitable 1 (so as to air tank / air dryer / air filters).
SHIPPING
Delivery: time 5-25 working days after payment receipt confirmed(based on actual quantity)
packing:standard export packing. or customized packing as your
Professional: goods shipping forwarder.
FAQ
Q: OEM/ODM, or customers logo printed is available?
Yes, OEM/ODM, customers logo is welcomed.
Q: Delivery date?
Usually 5-25 workdays after receiving deposit, specific delivery date based on order quantity
Q: what’s your payment terms?
Regularly doing 30% deposit and 70% balance by T/T, Western Union, Paypal, otherpayment terms also can be discussed based on our cooperation.
Q: How to control your quality?
We have professional QC team, control the quality during the mass production and inspect completely goods before shipping.
Q: If we don’t have shipping forwarder in China, would you do this for us?
We can offer you best shipping line to ensure you can get the goods timely at best price.
Q: come to China before, can you be my guide in China?
We are happy to provide you orservice, such as booking ticket, pick up at the airport, booking hotel, accompany visiting market or factory
| After-sales Service: | Video Technical Support |
|---|---|
| Warranty: | 1 Year |
| Lubrication Style: | Oil-less |
| Cooling System: | Air Cooling |
| Power Source: | AC Power |
| Cylinder Position: | Vertical |
| Customization: |
Available
|
|
|---|
.webp)
Can air compressors be used for cleaning and blowing dust?
Yes, air compressors can be effectively used for cleaning and blowing dust in various applications. Here’s how air compressors are utilized for these purposes:
1. Cleaning Machinery and Equipment:
Air compressors are commonly used for cleaning machinery and equipment in industries such as manufacturing, automotive, and construction. Compressed air is directed through a nozzle or blowgun attachment to blow away dust, debris, and other contaminants from surfaces, crevices, and hard-to-reach areas. The high-pressure air effectively dislodges and removes accumulated dust, helping to maintain equipment performance and cleanliness.
2. Dusting Surfaces:
Air compressors are also employed for dusting surfaces in various settings, including homes, offices, and workshops. The compressed air can be used to blow dust off furniture, shelves, electronic equipment, and other objects. It provides a quick and efficient method of dusting, especially for intricate or delicate items where traditional dusting methods may be challenging.
3. Cleaning HVAC Systems:
Air compressors are utilized for cleaning HVAC (Heating, Ventilation, and Air Conditioning) systems. The compressed air can be used to blow dust, dirt, and debris from air ducts, vents, and cooling coils. This helps improve the efficiency and air quality of HVAC systems, preventing the buildup of contaminants that can affect indoor air quality.
4. Blowing Dust in Workshops:
In workshops and garages, air compressors are often used to blow dust and debris from workbenches, power tools, and work areas. Compressed air is directed to blow away loose particles and maintain a clean and safe work environment. This is particularly useful in woodworking, metalworking, and other trades where dust and debris can accumulate during the manufacturing or fabrication processes.
5. Cleaning Electronics and Computer Equipment:
Air compressors are employed for cleaning electronics and computer equipment. The compressed air is used to blow dust and debris from keyboards, computer cases, circuit boards, and other electronic components. It helps in preventing overheating and maintaining the proper functioning of sensitive electronic devices.
6. Industrial Cleaning Applications:
Air compressors find extensive use in industrial cleaning applications. They are employed in industrial settings, such as factories and warehouses, for cleaning large surfaces, production lines, and equipment. Compressed air is directed through specialized cleaning attachments or air-operated cleaning systems to remove dust, dirt, and contaminants efficiently.
When using air compressors for cleaning and blowing dust, it is important to follow safety precautions and guidelines. The high-pressure air can cause injury if directed towards the body or sensitive equipment. It is advisable to wear appropriate personal protective equipment, such as safety glasses and gloves, and ensure that the air pressure is regulated to prevent excessive force.
Overall, air compressors provide a versatile and effective solution for cleaning and blowing dust in various applications, offering a convenient alternative to traditional cleaning methods.
.webp)
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.
.webp)
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 2023-11-16
China manufacturer 6 Brushless Direct Equipment Oilless Silent Screw Part Used Portable Industrial Mini Max Dental Piston Rotary AC Air Pump Compressor air compressor price
Product Description
| Model | Tank Size/ Capacity | Upper Air Time |
| LGS081100 | 160*320mm/8L | 15S |
| Rated Power: 1100W/1.5HP 10L |
| Actual Power:750W/1HP 8L |
| Voltage,Frequency,Current,No-Load Speed: 220V 50HZ 3.5A,2800RPM |
| Voltage,Frequency,Current,No-Load Speed: 220V 60HZ 4.5A,3450RPM |
| Rating Pressure:8Bar/116PSI |
| Exhaust Volume:75L/Min |
| Cylinder:2*25.8*63.7mm |
| Noise:<76dB |
| Power Line: 1.5m |
| Motor Overheat Protection:<135ºC |
| Model | Tank Size/ Capacity | Upper Air Time |
| LGS301520 | 240*400mm/24L | 53 |
| Rated Power: 1520W/2HP 30L |
| Actual Power:1000W/1.3HP 24L |
| Voltage,Frequency,Current,No-Load Speed: 220V 50HZ 6A,2800RPM |
| Voltage,Frequency,Current,No-Load Speed: 220V 60HZ 7A,3450RPM |
| Rating Pressure:8Bar/116PSI |
| Exhaust Volume:100L/Min |
| Cylinder:2*25.8*63.7mm |
| Noise:<76dB |
| Power Line: 1.5m |
| Motor Overheat Protection:<135ºC |
| Model | Tank Size/ Capacity | Upper Air Time |
| LGS501520-1 | 260*480mm/50L | 78 |
| Rated Power: 1520W/2HP 30L |
| Actual Power:1000W/1.3HP 24L |
| Voltage,Frequency,Current,No-Load Speed: 220V 50HZ 6A,2800RPM |
| Voltage,Frequency,Current,No-Load Speed: 220V 60HZ 7A,3450RPM |
| Rating Pressure:8Bar/116PSI |
| Exhaust Volume:100L/Min |
| Cylinder:2*25.8*63.7mm |
| Noise:<76dB |
| Power Line: 1.5m |
| Motor Overheat Protection:<135ºC |
| Model | Tank Size/ Capacity | Upper Air Time |
| LGS701520 | 280*500mm/50L | 55S |
| Rated Power: 3040W/4HP 70L |
| Actual Power:2000W/2.67HP 50L |
| Voltage,Frequency,Current,No-Load Speed: 220V 50HZ 12A,2800RPM |
| Voltage,Frequency,Current,No-Load Speed: 220V 60HZ 15A,3450RPM |
| Rating Pressure:8Bar/116PSI |
| Exhaust Volume:200L/Min |
| Cylinder:4*25.8*63.7mm |
| Noise:<76dB |
| Power Line: 1.5m |
| Motor Overheat Protection:<135ºC |
| Model | Tank Size/ Capacity | Upper Air Time |
| LGS145018 | 220*400mm/18L | 44S |
| LGS145571 | 240*400mm/24L | 53S |
| LGS145030 | 240*480mm/30L | 58S |
| LGS145040 | 260*500mm/40L | 65S |
| LGS145050-1 | 280*500mm/50L | 78S |
| Rated Power: 1450W/2HP |
| Actual Power:1300W/1.8HP |
| Voltage,Frequency,Current,No-Load Speed: 220V 50HZ 6A,2850RPM |
| Voltage,Frequency,Current,No-Load Speed: 220V 60HZ 8.5A,3500RPM |
| Rating Pressure:8Bar/116PSI |
| Exhaust Volume:135-210L/Min |
| Cylinder:2*25.8*63.7mm |
| Power Line: 1.5m |
| Noise:<76dB |
| Motor Overheat Protection:<135ºC |
| With Magnetic Valve,Vertical Switch 1PC Pressure Guage |
| Model | Tank Size/ Capacity | Upper Air Time |
| LGS145050 | 280*500mm/50L | 48S |
| Rated Power: 2900W/4HP |
| Actual Power:2600W/3.5HP |
| Voltage,Frequency,Current,No-Load Speed: 220V 50HZ 13A,2850RPM |
| Voltage,Frequency,Current,No-Load Speed: 220V 60HZ 16A,3500RPM |
| Rating Pressure:8Bar/116PSI |
| Exhaust Volume:230-270L/Min |
| Cylinder:4*25.8*63.7mm |
| Noise:<76dB |
| Power Line: 1.5m |
| Motor Overheat Protection:<135ºC |
| Model | SPECIFICATION | |||||
| LGS152012A | With Magnetic Valve | |||||
| LGS152012B | Horizontal Switch | |||||
| LGS152012C | with Ajustment Double Pressure Guage | |||||
| LGS152012D | with Oil-Water Separator | |||||
| Rated Power: 1520W/2HP |
| Actual Power:1200W/1.6HP |
| Voltage,Frequency,Current,No-Load Speed: 220V 50HZ 6.5A,2850RPM |
| Voltage,Frequency,Current,No-Load Speed: 220V 60HZ 8.5A,3500RPM |
| Tank Size/Volume: 180X375mm/12L |
| Rating Pressure:8Bar/116PSI |
| Cylinder:2*25.8*63.7mm |
| Noise:<76dB |
| Exhaust Volume:100-120L/Min |
| Upper Air Time: 18Seconds |
| Power Line: 1.5m |
| Motor Overheat Protection:<135ºC |
| Model | SPECIFICATION | |||||
| LGS152030A | With Magnetic Valve | |||||
| Rated Power: 1520W/2HP 30L |
| Actual Power:1200W/1.6HP 24L |
| Voltage,Frequency,Current,No-Load Speed: 220V 50HZ 6.5A,2850RPM |
| Voltage,Frequency,Current, No-Load Speed: 220V 60HZ 8.5A,3500RPM |
| Tank Size/Volume: 240X400mm/24L |
| Exhaust Volume:100-120L/Min |
| Rating Pressure:8Bar/116PSI |
| Upper Air Time: 48-53Seconds |
| Cylinder:2*25.8*63.7mm |
| Noise:<76dB |
| Power Line: 1.5m |
| Motor Overheat Protection:<135ºC |
| Model | SPECIFICATION | |||||
| LGS152030B | Horizontal Switch | |||||
| Rated Power: 1520W/2HP 30L |
| Actual Power:1200W/1.6HP 24L |
| Voltage,Frequency,Current, No-Load Speed: 220V 50HZ 6.5A,2850RPM |
| Voltage,Frequency,Current, No-Load Speed: 220V 60HZ 8.5A,3500RPM |
| Tank Size/Volume: 240X400mm/24L |
| Exhaust Volume:100-120L/Min |
| Rating Pressure:8Bar/116PSI |
| Upper Air Time: 48-53Seconds |
| Cylinder:2*25.8*63.7mm |
| Noise:<76dB |
| Power Line: 1.5m |
| Motor Overheat Protection:<135ºC |
| Model | SPECIFICATION | |||||
| LGS152030C | with Ajustment Double Pressure Guage | |||||
| Rated Power: 1520W/2HP 30L |
| Actual Power:1200W/1.6HP 24L |
| Voltage,Frequency,Current, No-Load Speed: 220V 50HZ 6.5A,2850RPM |
| Voltage,Frequency,Current, No-Load Speed: 220V 60HZ 8.5A,3500RPM |
| Tank Size/Volume: 240X400mm/24L |
| Exhaust Volume:100-120L/Min |
| Rating Pressure:8Bar/116PSI |
| Upper Air Time: 48-53Seconds |
| Cylinder:2*25.8*63.7mm |
| Noise:<76dB |
| Power Line: 1.5m |
| Motor Overheat Protection:<135ºC |
| Model | SPECIFICATION | |||||
| LGS152030D | with Oil-Water Separator | |||||
| Rated Power: 1520W/2HP 30L |
| Actual Power:1200W/1.6HP 24L |
| Voltage,Frequency,Current, No-Load Speed: 220V 50HZ 6.5A,2850RPM |
| Voltage,Frequency,Current, No-Load Speed: 220V 60HZ 8.5A,3500RPM |
| Tank Size/Volume: 240X400mm/24L |
| Exhaust Volume:100-120L/Min |
| Rating Pressure:8Bar/116PSI |
| Upper Air Time: 48-53Seconds |
| Cylinder:2*25.8*63.7mm |
| Noise:<76dB |
| Power Line: 1.5m |
| Motor Overheat Protection:<135ºC |
| Model | SPECIFICATION | |||||
| LGS152030A | With Magnetic Valve | |||||
| Rated Power: 1520W/2HP 30L |
| Actual Power:1200W/1.6HP 24L |
| Voltage,Frequency,Current, No-Load Speed: 220V 50HZ 6.5A,2850RPM |
| Voltage,Frequency,Current, No-Load Speed: 220V 60HZ 8.5A,3500RPM |
| Tank Size/Volume: 240X400mm/24L |
| Exhaust Volume:100-120L/Min |
| Rating Pressure:8Bar/116PSI |
| Upper Air Time: 48-53Seconds |
| Cylinder:2*25.8*63.7mm |
| Noise:<76dB |
| Power Line: 1.5m |
| Motor Overheat Protection:<135ºC |
Oilless Air Compressor Featuers:
1.Super Silent
Super low noise.The output air pressure is stable without fluctuations, reducing noise pollution.
2. Safety
If the voltage or current cause the machine overheat, it will automatically shut down to protect from burnout.
3. Automatic control
Pressure switch automatically controls the start and stop of the machine.
4. Adjustable air pressure
The air pressure can be adjusted to meet the needs of different equipment usage.
5. Save human power
Switch on the air compressor can work normally & automatically. It is easy to operate and does not need human to be on duty.
6. Easy maintenance
No need to add any lubricant, easy maintenance after purchase.
Parts Features
1.Heavy cast iron body: heavy load, long stroke, low fuel consumption, low noise
2.Cylinder: made of high-grade cast iron, strength, good lubricity, wall by the fine honing, wear-resistant, durable
3.Piston ring: good elasticity, excellent wear resistance, low oil consumption, not easy to make the valve group carbon deposition and loss of oil to burn the crankshaft and connecting rod.
4.The crankshaft, connecting rod, piston: well balanced, wear resistance, high strength, smooth running balance.
5.High reliable and durable valve; strong aluminum alloy body, light and heat.
6.The motor provides reliable power, low voltage start up and running performance strong fan cooled motor and body; special shock proof design.
7.Double nozzles, were used to direct the exhaust and pressure exhaust; pressure switch with push button, safe and convenient
8.Oil free,silent,protect-environment,suitable for dental use.
Frequency Asked Question
1.Are you the manufacturer or trading company?
We are the manufacturer.
2.Where is your factory?
It is located in HangZhou City,ZHangZhoug Province,China.
3.What’s the terms of trade?
FOB,CFR,CIF or EXW are all acceptable.
4.What’s the terms of payment?
T/T,L/C at sight or cash.
5.What’s the lead time?
We are the manufacturer.
It is located in HangZhou City,ZHangZhoug Province,China.
FOB,CFR,CIF or EXW are all acceptable.
T/T,L/C at sight or cash.
In 15 days on receipt of deposit .
6.Do you accept sample order?
Yes,we accept.
7.What about the cost of sample?
You have to pay the freight charge.But the cost of product could be refundable,if you will purchase 1x20GP container in the future.
Yes,we accept.
You have to pay the freight charge.But the cost of product could be refundable,if you will purchase 1x20GP container in the future.
| After-sales Service: | One Year |
|---|---|
| Warranty: | One Year |
| Lubrication Style: | Oil-free |
| Cooling System: | Air Cooling |
| Cylinder Arrangement: | Duplex Arrangement |
| Cylinder Position: | Vertical |
| Samples: |
US$ 80/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
|
|
|---|
What are the differences between stationary and portable air compressors?
Stationary and portable air compressors are two common types of air compressors with distinct features and applications. Here are the key differences between them:
1. Mobility:
The primary difference between stationary and portable air compressors is their mobility. Stationary air compressors are designed to be permanently installed in a fixed location, such as a workshop or a factory. They are typically larger, heavier, and not easily movable. On the other hand, portable air compressors are smaller, lighter, and equipped with handles or wheels for easy transportation. They can be moved from one location to another, making them suitable for jobsites, construction sites, and other mobile applications.
2. Power Source:
Another difference lies in the power source used by stationary and portable air compressors. Stationary compressors are usually powered by electricity, as they are designed for continuous operation in a fixed location with access to power outlets. They are connected to the electrical grid or have dedicated wiring. In contrast, portable compressors are available in various power options, including electric, gasoline, and diesel engines. This versatility allows them to operate in remote areas or sites without readily available electricity.
3. Tank Capacity:
Tank capacity is also a distinguishing factor between stationary and portable air compressors. Stationary compressors often have larger storage tanks to store compressed air for extended periods. The larger tanks enable them to deliver a continuous and steady supply of compressed air for longer durations without the need for frequent cycling. Portable compressors, due to their compact size and portability, generally have smaller tank capacities, which may be sufficient for intermittent or smaller-scale applications.
4. Performance and Output:
The performance and output capabilities of stationary and portable air compressors can vary. Stationary compressors are typically designed for high-volume applications that require a consistent and continuous supply of compressed air. They often have higher horsepower ratings, larger motor sizes, and higher air delivery capacities. Portable compressors, while generally offering lower horsepower and air delivery compared to their stationary counterparts, are still capable of delivering sufficient air for a range of applications, including pneumatic tools, inflation tasks, and light-duty air-powered equipment.
5. Noise Level:
Noise level is an important consideration when comparing stationary and portable air compressors. Stationary compressors, being larger and built for industrial or commercial settings, are often equipped with noise-reducing features such as sound insulation and vibration dampening. They are designed to operate at lower noise levels, which is crucial for maintaining a comfortable working environment. Portable compressors, while efforts are made to reduce noise, may produce higher noise levels due to their compact size and portability.
6. Price and Cost:
Stationary and portable air compressors also differ in terms of price and cost. Stationary compressors are generally more expensive due to their larger size, higher power output, and industrial-grade construction. They often require professional installation and may involve additional costs such as electrical wiring and system setup. Portable compressors, being smaller and more versatile, tend to have a lower upfront cost. They are suitable for individual users, contractors, and small businesses with budget constraints or flexible air supply needs.
When selecting between stationary and portable air compressors, it is essential to consider the specific requirements of the intended application, such as mobility, power source availability, air demands, and noise considerations. Understanding these differences will help in choosing the appropriate type of air compressor for the intended use.
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.
.webp)
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.
editor by CX 2023-11-13
China Best Sales silent Air Compresor/AC Compressor with Two-Cylinder/Air Compressor Part/Air Compressor Part/Good Price Air Compressor/Oilless Air Compressor air compressor CHINAMFG freight
Product Description
Slient Air Compresor/AC Compressor with Three-Cylinder/Air Compressor Part/Air Compressor Part/Good Price Air Compressor/Oilless Air Compressor
Product Description
Detailed Photos
XP-35
| Model | Power | Voltage | Exhaust volume | Rated pressure | Machine head speed | Air storage tank volume | External dimensions | Net weight |
| XP-35 | 0.85 KW | 220 V | 120l/min | 8 BAR | 1400 RMP | 35 L | 620*300*570 MM | 26KG |
XP-70
| Model | Power | Voltage | Exhaust volume | Rated pressure | Machine head speed | Air storage tank volume | External dimensions | Net weight |
| XP-70 | 2*0.85 KW | 220 V | 240l/min | 8 BAR | 1440 RMP | 70 L | 750*400*700 MM | 48KG |
XP-90
| Model | Power | Voltage | Exhaust volume | Rated pressure | Machine head speed | Air storage tank volume | External dimensions | Net weight |
| XP-90 | 3*0.85 KW | 220 V | 360l/min | 8 BAR | 1440 RMP | 90 L | 1050*400*750 MM | 78KG |
XP-120
| Model | Power | Voltage | Exhaust volume | Rated pressure | Machine head speed | Air storage tank volume | External dimensions | Net weight |
| XP-120 | 4*0.85 KW | 220 V | 480l/min | 8 BAR | 1400 RMP | 120 L | 1200*410*750 MM | 105KG |
XP-120A/B
| Model | Power | Voltage | Exhaust volume | Rated pressure | Machine head speed | Air storage tank volume | External dimensions | Net weight |
| XP-120A/B | 3*1.5 KW | 220/380 V | 600l/min | 8 BAR | 1400 RMP | 120 L | 1200*410*900 MM | 105KG |
XP-220A/B
| Model | Power | Voltage | Exhaust volume | Rated pressure | Machine head speed | Air storage tank volume | External dimensions | Net weight |
| XP-220A/B | 4*1.5 KW | 220/380 V | 800l/min | 8 BAR | 1400 RMP | 200 L | 1500*450*950 MM | 160KG |
Product display
Trade Info:
|
Trade Terms |
FOB / CFR |
|
MOQ |
3UNITS (USD200.00 extrally charged for LCL shipment to cover the inland freight + custom declaration fee) |
|
Port |
HangZhou |
|
Shipment |
BY SEA /AIR |
|
Payment Terms |
T/T |
|
Payment condition |
30% prepayment,balanced before shipment. |
|
Supply Capability |
1000units/month |
|
Sample Availability |
Yes ,But all freight(Inland freight +seafreight) covered by buyer |
|
Sample Time |
5-10days(depends on whether have in stock) |
|
Lead Time |
25-30days(Rush season 5-10days longer) |
|
Packing |
Metal frame&Carton |
|
Delivery time |
30-45days shipping time (depends on destination position) |
|
Service |
1% free parts;1year warranty after port of destination |
Why do you choose our product?
1. Why should I choose our product?
There are several reasons you should strongly consider purchasing our product:
*Top raw materials from only the finest plants
*Only professional cost-effective equipment
*Low prices with high quality revenue producing products
*Increase productivity for your customers( Your customers gain more, they will enjoy buying from you.)
*The best customer service. Quick reply within 24 hours and more.
*Great Warranty
2. How safe are your product?
our product have been tested and CE certified for safety .
They also meet the American and Australian Standard.
3. Should I keep repair and replacement parts in stock?
Yes, most all commonly required repair and replacement parts should always keep in stock.
4. Are your product designed for commercial use?
All of our product can be used in commercial applications without any problems.
5. Do you offer any custom designs?
Yes,we provide OEM/ODM services to top range partners.Produce a superior product for you by your designs.
| After-sales Service: | 24 Hours Online |
|---|---|
| Warranty: | 36 Months |
| Application: | Back Pressure Type, Low Back Pressure Type |
| Samples: |
US$ 1/Piece
1 Piece(Min.Order) | Order Sample The standard configuration
|
|---|
| Customization: |
Available
|
|
|---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
|
Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
How are air compressors employed in the petrochemical industry?
Air compressors play a vital role in the petrochemical industry, where they are employed for various applications that require compressed air. The petrochemical industry encompasses the production of chemicals and products derived from petroleum and natural gas. Here’s an overview of how air compressors are utilized in the petrochemical industry:
1. Instrumentation and Control Systems:
Air compressors are used to power pneumatic instrumentation and control systems in petrochemical plants. These systems rely on compressed air to operate control valves, actuators, and other pneumatic devices that regulate processes such as flow control, pressure control, and temperature control. Compressed air provides a reliable and clean source of energy for these critical control mechanisms.
2. Pneumatic Tools and Equipment:
Petrochemical plants often utilize pneumatic tools and equipment for various tasks such as maintenance, repair, and construction activities. Air compressors supply the necessary compressed air to power these tools, including pneumatic drills, impact wrenches, grinders, sanders, and painting equipment. The versatility and convenience of compressed air make it an ideal energy source for a wide range of pneumatic tools used in the industry.
3. Process Air and Gas Supply:
Petrochemical processes often require a supply of compressed air and gases for specific applications. Air compressors are employed to generate compressed air for processes such as oxidation, combustion, and aeration. They may also be used to compress gases like nitrogen, hydrogen, and oxygen, which are utilized in various petrochemical reactions and treatment processes.
4. Cooling and Ventilation:
Petrochemical plants require adequate cooling and ventilation systems to maintain optimal operating conditions and ensure the safety of personnel. Air compressors are used to power cooling fans, blowers, and air circulation systems that help maintain the desired temperature, remove heat generated by equipment, and provide ventilation in critical areas.
5. Nitrogen Generation:
Nitrogen is widely used in the petrochemical industry for applications such as blanketing, purging, and inerting. Air compressors are utilized in nitrogen generation systems, where they compress atmospheric air, which is then passed through a nitrogen separation process to produce high-purity nitrogen gas. This nitrogen is used for various purposes, including preventing the formation of explosive mixtures, protecting sensitive equipment, and maintaining the integrity of stored products.
6. Instrument Air:
Instrument air is essential for operating pneumatic instruments, analyzers, and control devices throughout the petrochemical plant. Air compressors supply compressed air that is treated and conditioned to meet the stringent requirements of instrument air quality standards. Instrument air is used for tasks such as pneumatic conveying, pneumatic actuators, and calibration of instruments.
By employing air compressors in the petrochemical industry, operators can ensure reliable and efficient operation of pneumatic systems, power various tools and equipment, support critical processes, and maintain safe and controlled environments.
How are air compressors used in refrigeration and HVAC systems?
Air compressors play a vital role in refrigeration and HVAC (Heating, Ventilation, and Air Conditioning) systems, providing the necessary compression of refrigerant gases and facilitating the heat transfer process. Here are the key ways in which air compressors are used in refrigeration and HVAC systems:
1. Refrigerant Compression:
In refrigeration systems, air compressors are used to compress the refrigerant gas, raising its pressure and temperature. This compressed gas then moves through the system, where it undergoes phase changes and heat exchange to enable cooling or heating. The compressor is the heart of the refrigeration cycle, as it pressurizes and circulates the refrigerant.
2. Refrigeration Cycle:
The compression of refrigerant gas by the air compressor is an essential step in the refrigeration cycle. After compression, the high-pressure, high-temperature gas flows to the condenser, where it releases heat and condenses into a liquid. The liquid refrigerant then passes through an expansion valve or device, which reduces its pressure and temperature. This low-pressure, low-temperature refrigerant then enters the evaporator, absorbing heat from the surrounding environment and evaporating back into a gas. The cycle continues as the gas returns to the compressor for re-compression.
3. HVAC Cooling and Heating:
In HVAC systems, air compressors are used to facilitate cooling and heating processes. The compressor compresses the refrigerant gas, which allows it to absorb heat from the indoor environment in the cooling mode. The compressed gas releases heat in the outdoor condenser unit and then circulates back to the compressor to repeat the cycle. In the heating mode, the compressor reverses the refrigeration cycle, absorbing heat from the outdoor air or ground source and transferring it indoors.
4. Air Conditioning:
Air compressors are an integral part of air conditioning systems, which are a subset of HVAC systems. Compressed refrigerant gases are used to cool and dehumidify the air in residential, commercial, and industrial buildings. The compressor pressurizes the refrigerant, initiating the cooling cycle that removes heat from the indoor air and releases it outside.
5. Compressor Types:
Refrigeration and HVAC systems utilize different types of air compressors. Reciprocating compressors, rotary screw compressors, and scroll compressors are commonly used in these applications. The selection of the compressor type depends on factors such as system size, capacity requirements, efficiency, and application-specific considerations.
6. Energy Efficiency:
Efficient operation of air compressors is crucial for refrigeration and HVAC systems. Energy-efficient compressors help minimize power consumption and reduce operating costs. Additionally, proper compressor sizing and system design contribute to the overall energy efficiency of refrigeration and HVAC systems.
By effectively compressing refrigerant gases and facilitating the heat transfer process, air compressors enable the cooling and heating functions in refrigeration and HVAC systems, ensuring comfortable indoor environments and efficient temperature control.
.webp)
What is the role of air compressor tanks?
Air compressor tanks, also known as receiver tanks or air receivers, play a crucial role in the operation of air compressor systems. They serve several important functions:
1. Storage and Pressure Regulation: The primary role of an air compressor tank is to store compressed air. As the compressor pumps air into the tank, it accumulates and pressurizes the air. The tank acts as a reservoir, allowing the compressor to operate intermittently while providing a steady supply of compressed air during periods of high demand. It helps regulate and stabilize the pressure in the system, reducing pressure fluctuations and ensuring a consistent supply of air.
2. Condensation and Moisture Separation: Compressed air contains moisture, which can condense as the air cools down inside the tank. Air compressor tanks are equipped with moisture separators or drain valves to collect and remove this condensed moisture. The tank provides a space for the moisture to settle, allowing it to be drained out periodically. This helps prevent moisture-related issues such as corrosion, contamination, and damage to downstream equipment.
3. Heat Dissipation: During compression, air temperature increases. The air compressor tank provides a larger surface area for the compressed air to cool down and dissipate heat. This helps prevent overheating of the compressor and ensures efficient operation.
4. Pressure Surge Mitigation: Air compressor tanks act as buffers to absorb pressure surges or pulsations that may occur during compressor operation. These surges can be caused by variations in demand, sudden changes in airflow, or the cyclic nature of reciprocating compressors. The tank absorbs these pressure fluctuations, reducing stress on the compressor and other components, and providing a more stable and consistent supply of compressed air.
5. Energy Efficiency: Air compressor tanks contribute to energy efficiency by reducing the need for the compressor to run continuously. The compressor can fill the tank during periods of low demand and then shut off when the desired pressure is reached. This allows the compressor to operate in shorter cycles, reducing energy consumption and minimizing wear and tear on the compressor motor.
6. Emergency Air Supply: In the event of a power outage or compressor failure, the stored compressed air in the tank can serve as an emergency air supply. This can provide temporary air for critical operations, allowing time for maintenance or repairs to be carried out without disrupting the overall workflow.
Overall, air compressor tanks provide storage, pressure regulation, moisture separation, heat dissipation, pressure surge mitigation, energy efficiency, and emergency backup capabilities. They are vital components that enhance the performance, reliability, and longevity of air compressor systems in various industrial, commercial, and personal applications.
editor by CX 2023-11-03