Product Description
High Quality Oil-free Oxygen Nitrogen Gas Compressors
Minwen high pressure industrial gas compressor belongs to oil-free reciprocating piston type construction. It is divided into three-stage, four-stage or five-stage compression according to the displacement and pressure. It is divided into air-cooled type and water-cooled type according to the cooling type.
An oil-free compressor is a type of gas compressor that operates without the need for lubricating oil in the compression chamber. Traditional gas compressors use oil to lubricate the moving parts and provide a better seal between the compression chamber and the piston or rotor. However, in certain applications where oil contamination is a concern, such as medical and dental facilities, food processing, electronics manufacturing, and painting, oil-free compressors are preferred.
There is no lubricating oil inside the gas compressors, grease lubricated sealing type bearing is adopted for the rotary moving components, the moving seals inside the cylinder are made of self-lubricating material so as to ensure that the compressed gas will never contact any oil.
The machine adopts automatic control mode with low leakage and noise and without the need to arrange dedicated person for attention, and can operate over long term reliably.
Our Advantages
1. Oil-Free Gas: They deliver high-quality, oil-free compressed gases, which is essential in applications where oil contamination can be detrimental to the end product or process.
2. Reduced Maintenance: Oil-free compressors eliminate the need for oil changes, filter replacements, and oil disposal, resulting in lower maintenance requirements and costs.
3. Environmental Friendliness: The absence of oil reduces the risk of oil leaks or spills, making oil-free compressors environmentally friendly.
4. Improved gas Quality: Oil-free compressors provide cleaner gases, free from oil aerosols or vapors, which is essential in sensitive applications like medical and dental procedures or electronics manufacturing.
Product Parameters
| Model | Inlet pressure Bar |
Outlet pressure Bar |
Capacity Nm3/h |
Power kW |
Inlet size |
Outlet size |
Dimension mm |
Weight kg |
Speed r/min |
| WWY-(1- 5)/4-150/200 | 4.0 | 150/ 200 | 5 | 4.0 | Rc1/2 | G5/8 | 1350 *850 *1100 | 380 | 470 |
| WWY- 10/4-150/200 | 4.0 | 150/ 200 | 10 | 5.5 | Rc1/2 | G5/8 | 1350 *1050 *1100 | 410 | 470 |
| WWY- 15/4-150/200 | 4.0 | 150/ 200 | 15 | 7.5 | Rc1/2 | G5/8 | 1350 *1050 *1100 | 420 | 640 |
| WWY-20/4-150/200 | 4.0 | 150/ 200 | 20 | 11 | Rc1/2 | G5/8 | 1350 *1050 *1100 | 430 | 580 |
| WWY-25/4-150/200 | 4.0 | 150/ 200 | 25 | 11 | Rc1/2 | G5/8 | 1350 *1050 *1100 | 430 | 640 |
| WWY-30/4-150/200 | 4.0 | 150/ 200 | 30 | 15 | Rc1/2 | G5/8 | 1350 *1050 *1100 | 450 | 470 |
| WWY-35/4-150/200 | 4.0 | 150/ 200 | 35 | 15 | Rc1/2 | G5/8 | 1350 *1050 *1100 | 450 | 470 |
| WWY-40/4-150/200 | 4.0 | 150/ 200 | 40 | 15 | Rc1/2 | G5/8 | 1350 *1050 *1100 | 450 | 580 |
| SWY- 45/4-150/200 | 4.0 | 150/ 200 | 45 | 18.5 | Rc1 | G5/8 | 1450 *1100 *1250 | 520 | 580 |
| SWY- 50/4-150/200 | 4.0 | 150/ 200 | 50 | 18.5 | Rc1 | G5/8 | 1450 *1100 *1250 | 520 | 580 |
| SWY- 55/4-150/200 | 4.0 | 150/ 200 | 55 | 18.5 | Rc1 | G5/8 | 1450 *1100 *1250 | 520 | 580 |
| SWY- 60/4-150/200 | 4.0 | 150/ 200 | 60 | 22 | Rc1 | G5/8 | 1450 *1100 *1250 | 540 | 640 |
| SWY- 65/4-150/200 | 4.0 | 150/ 200 | 65 | 22 | Rc1 | G5/8 | 1450 *1100 *1250 | 540 | 720 |
| SWY- 70/4-150/200 | 4.0 | 150/ 200 | 70 | 22 | Rc1 | G5/8 | 1450 *1100 *1250 | 540 | 720 |
| SWY-75/4-150/200 | 4.0 | 150/ 200 | 75 | 22 | Rc1 | G5/8 | 1450*1100*1250 | 540 | 720 |
Notes: More specification are available based on clients‘ special requirement.
Company Profile
HangZhou Minwen Cryogenic Equipment Co., Ltd. is an established company specializing in industrial gas equipment and cryogenic solutions. With stable economy development in China, Minwen constantly strengthens its supply chain capabilities and resource integration capabilities. We are always on the way of promoting the efficiency and competitiveness, to guarantee high-quality performance of our services.
With advanced technologies and strict quality management, our products have passed the major international third-party quality control certifications such as ASME, CE, and Famous classification society such like BV, TUV, Lloyds and etc.
At Minwen, we pride ourselves on building long-lasting relationships with our clients. We will work with you every step of the way to ensure that your needs are met and your expectations are exceeded. We are committed to providing you with the best price and service we can offer, and we are confident in our ability to deliver top-quality solutions that cater to your specific set of requirements.
FAQ
1. Which countries you can ship the equipment to?
We ship to worldwide, such as Russia, Paraguay, Brazil, Colombia, Indonesia, Middle East, Africa, etc.
2. May I have the best price from you?
Sure. We are always on the way of promoting our competitiveness on products price and service.
3. Is your equipment quality good?
Yes. With advanced technologies and strict quality management, our products have passed the major international third-party quality control certifications such as ASME, CE, and Famous classification society such like BV, TUV, Lloyds
4. Do you provide one-stop service so I can save my time and labor?
Yes. Minwen constantly strengthens its supply chain capabilities and resource integration capabilities. You will own a professional team in China by cooperating with Minwen.
5. Where is your company located?
Our Export Office is located in HangZhou, with associated factories across China. This helps our international clients to integrate all the high quality resources together with Minwen.
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| After-sales Service: | Lifetime Aftersales Service |
|---|---|
| Warranty: | Lifetime Aftersales Service |
| Lubrication Style: | Oil-free |
| Cooling System: | Water/ Air Cooling |
| Cylinder Arrangement: | Balanced Opposed Arrangement |
| Cylinder Position: | Vertical |
| Customization: |
Available
|
|
|---|
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Can Gas Air Compressors Be Used for Well Drilling?
Gas air compressors can be used for well drilling, and they are commonly employed in drilling operations. Here’s a detailed explanation:
1. Air Drilling Method:
Gas air compressors are often utilized in the air drilling method, also known as pneumatic drilling. In this drilling technique, compressed air is used to create a high-velocity airflow that carries the drill cuttings to the surface. The high-pressure air also aids in cooling the drill bit and providing additional force for efficient drilling.
2. Benefits of Gas Air Compressors:
Gas air compressors offer several advantages for well drilling:
- Portability: Gas air compressors can be easily transported to remote drilling sites, allowing for flexibility in well location.
- Power: Gas air compressors provide high-pressure air output, which is essential for effective drilling in various geological formations.
- Cost-Effectiveness: Gas air compressors can be more cost-effective compared to other drilling methods, as they eliminate the need for drilling mud and associated disposal costs.
- Environmental Considerations: Air drilling with gas compressors produces minimal waste and does not require the use of potentially harmful drilling fluids, making it an environmentally friendly option.
3. Compressor Selection:
When selecting a gas air compressor for well drilling, several factors should be considered:
- Pressure and Flow Requirements: Evaluate the pressure and flow requirements of the drilling operation to ensure that the gas air compressor can deliver the necessary air output.
- Compressor Size and Power: Choose a compressor with adequate size and power output to match the drilling demands. Factors such as borehole depth, drill bit type, and drilling speed will influence the compressor’s power requirements.
- Portability: Consider the portability features of the gas air compressor, such as its weight, dimensions, and mobility options, to facilitate transportation to drilling sites.
4. Safety Considerations:
It is essential to follow safety guidelines when using gas air compressors for well drilling. These may include proper ventilation to prevent the accumulation of exhaust fumes, adherence to equipment operating limits, and the use of personal protective equipment (PPE) for drilling personnel.
5. Other Considerations:
While gas air compressors are commonly used for well drilling, it is worth noting that the suitability of a gas air compressor for a specific drilling project depends on various factors such as geological conditions, well depth, and drilling objectives. It is recommended to consult with drilling experts and professionals to determine the most suitable drilling method and equipment for a particular project.
In summary, gas air compressors can be effectively used for well drilling, particularly in the air drilling method. They offer portability, power, cost-effectiveness, and environmental advantages. Proper selection, considering pressure and flow requirements, as well as safety precautions, is crucial to ensure successful and safe drilling operations.
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What Are the Key Components of a Gas Air Compressor Control Panel?
A gas air compressor control panel typically consists of several key components. Here’s a detailed explanation:
1. Power Switch:
The power switch allows the operator to turn the compressor on or off. It is usually a toggle switch or a push-button switch located on the control panel.
2. Pressure Gauges:
Pressure gauges display the compressed air pressure at different stages of the compression process. Commonly, there are two pressure gauges: one to measure the incoming air pressure (suction pressure) and another to measure the outgoing compressed air pressure (discharge pressure).
3. Control Knobs or Buttons:
Control knobs or buttons are used to adjust and set various parameters of the compressor operation. These controls may include pressure settings, on/off timers, automatic start/stop functions, and other operational parameters specific to the compressor model.
4. Emergency Stop Button:
An emergency stop button is a critical safety feature that immediately shuts down the compressor in case of an emergency. Pressing the emergency stop button cuts off power to the compressor and stops its operation.
5. Motor Start/Stop Buttons:
Motor start and stop buttons allow the operator to manually start or stop the compressor motor. These buttons are used when manual control of the motor is required, such as during maintenance or troubleshooting.
6. Control Indicators:
Control indicators include various lights or LEDs that provide visual feedback about the compressor’s status and operation. These indicators may include power indicators, motor running indicators, pressure indicators, and fault indicators to signal any malfunctions or abnormal conditions.
7. Control Panel Display:
Some gas air compressors feature a control panel display that provides real-time information and feedback on the compressor’s performance. The display may show parameters such as operating pressure, temperature, maintenance alerts, fault codes, and other relevant information.
8. Start/Stop Control Circuit:
The start/stop control circuit is responsible for initiating and controlling the motor start and stop sequences. It typically includes relays, contactors, and other electrical components that enable the control panel to safely start and stop the compressor motor.
9. Safety and Protection Devices:
Gas air compressor control panels may incorporate safety and protection devices to safeguard the compressor and prevent potential damage or hazardous situations. These devices can include overload relays, thermal protection, pressure relief valves, and other safety features.
10. Control Panel Enclosure:
The control panel enclosure houses and protects the electrical components and wiring of the control panel. It provides insulation, protection from dust and moisture, and ensures the safety of the operator.
In summary, a gas air compressor control panel typically includes a power switch, pressure gauges, control knobs or buttons, emergency stop button, motor start/stop buttons, control indicators, control panel display (if applicable), start/stop control circuit, safety and protection devices, and a control panel enclosure. These components work together to monitor and control the compressor’s operation, ensure safety, and provide essential information to the operator.
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How Do You Choose the Right Size Gas Air Compressor for Your Needs?
Choosing the right size gas air compressor is crucial to ensure optimal performance and efficiency for your specific needs. Selecting a compressor that is too small may result in insufficient airflow or pressure, while choosing one that is too large can lead to unnecessary energy consumption and higher costs. Here’s a detailed explanation of the factors to consider when choosing the right size gas air compressor:
1. Required Airflow:
Determine the airflow requirements of your applications. Consider the tools, equipment, or processes that will be powered by the compressor and their respective airflow demands. The required airflow is typically measured in cubic feet per minute (CFM). Determine the total CFM required, taking into account any simultaneous or intermittent tool usage.
2. Operating Pressure:
Identify the operating pressure required for your applications. Different tools and systems have specific pressure requirements, measured in pounds per square inch (PSI). Ensure that the compressor you choose can deliver the required pressure consistently.
3. Duty Cycle:
Consider the duty cycle, which refers to the amount of time the compressor will be in operation within a given period. Some applications may require continuous operation, while others involve intermittent or occasional use. Take into account the duty cycle to ensure that the compressor can handle the expected workload without overheating or experiencing excessive wear.
4. Tank Size:
The tank size of a gas air compressor determines its ability to store compressed air and provide a steady supply. A larger tank can help accommodate fluctuations in demand and reduce the frequency of the compressor cycling on and off. Consider the required storage capacity based on the specific applications and the desired balance between continuous operation and storage capacity.
5. Power Source:
Gas air compressors can be powered by different fuels, such as gasoline, diesel, natural gas, or propane. Consider the availability and cost of the fuel options in your location, as well as the specific requirements of your applications. Choose a compressor that is compatible with a power source that suits your needs.
6. Portability:
Determine if portability is a requirement for your applications. If you need to move the compressor to different job sites or locations, consider a portable model with features like wheels, handles, or a compact design that facilitates easy transportation.
7. Noise Level:
If noise is a concern in your working environment, consider the noise level of the compressor. Gas air compressors can vary in their noise output, and certain models may have noise-reducing features or insulation to minimize sound emissions.
8. Manufacturer Recommendations:
Consult the manufacturer’s recommendations and guidelines for selecting the appropriate compressor size for your specific needs. Manufacturers often provide guidelines based on the anticipated applications, airflow requirements, and other factors to help you make an informed decision.
By considering these factors and carefully assessing your specific requirements, you can choose the right size gas air compressor that meets your airflow, pressure, duty cycle, and other operational needs. It’s advisable to consult with industry professionals or compressor experts for guidance, especially for complex or specialized applications.
editor by CX 2024-02-26