China factory Portable Non-Lubricated Oil Free Rotary Screw Water Injection Air Compressor with Good quality

Product Description

Portable Non-Lubricated Oil Free Rotary Screw Water Injection Air Compressor

The ETC oil-free conversion technology opens up completely new possibilities for providing oil free compressed air in meeting with ISO 8573-1 Class 0 quality standard.

When it comes to holding down up-front operational costs, converter technology is ideally suited for the provision of entirely oil free compressed air. And it is dependable too: Penetration of oil into the compressed air network is absolutely impossible!

Operating costs are extremely low because no costly checkups are required. Commonly occurring risks such as oil penetration have been discarded, and frequent replacement of component elements as with filters has been completely eliminated.
 

 

Features of CHINAMFG ETC Series Oil Free Rotary Screw Air Compressor
1. Air quality to ISO8573-1 Class 0 standard with TUV certificate on request
2. Proven Eco-Tec Oil Free Converter technology from Germany and over thousands successful installation reference worldwide
3. Single stage airend design for easy and cost saving maintenance
4. T. E. F. C. IP55 class F electric motor in compliance with IEC/DIN standards
5. Modern concept suction valve with energy saving modulation control as option
6. Intelligent PLC control panel with sequential / remote control functions
7. Reliable automatic control box with “Siemens” contactors
8. High efficiency aftercooler (air- or water- cooled available)

Proper disposal is no problem either as a matter of fact, in terms of oil content the condensate is of drinking water quality! In the ETC converter the long hydrocarbon chains of the residual oil contained in the compressed air are broken up into harmless carbon dioxide and water, i.e. substances occurring naturally in the air. 

The catalytic converter incorporates a container with compact granulated pellets through which the compressed air circulates. This process breaks down and converts both oil droplets and oil vapors. The condensate that forms afterwards is therefore completely oil free and can be disposed of much less expensively and without the need for additional treatment. 

Oil/hydrogen concentration is below 0,0571 mg/m3. The addition of the catalytic converter guarantees class 1 compressed air (ISO 8573-1) for all applications where oil free compressed air is essential. 

ADEKOM (ASIA PACIFIC) LIMITED founded in the late 90’s is a specialized air/gas compressors and treatment system manufacturer with headquarter in Hong Kong. Its partners located in Vicenza, Italy and Germering, Germany are the world’s leading manufacturers with global recognition and experience in designing, manufacturing and marketing of rotary screw air/gas compressors for decades. QUALITY, RELIABILITY and ENERGY EFFICIENCY have been the main objectives of serving customers all over the world. CHINAMFG follows the company core of its European partners, is committed to the research & development, quality assurance and satisfaction of customers’ needs. Today, what CHINAMFG can do is not just to supply the best products to the market, but to provide THE TOTAL SOLUTION TO YOUR NEEDS!

CONTACT US

Asia Pacific Market: Spencer Lau (Ms.)

European/ Middle Eastern/ African Market: Echo Lok (Ms.)

American Market: Alice Kwok (Ms.)
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After-sales Service: Yes
Warranty: 12 Months
Lubrication Style: Oil-free
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Angular
Customization:
Available

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air compressor

What Is the Role of Air Dryers in Oil-Free Air Compressor Systems?

Air dryers play a crucial role in oil-free air compressor systems by removing moisture from the compressed air, ensuring dry and moisture-free output. Here’s a detailed explanation of the role of air dryers in oil-free air compressor systems:

1. Moisture Removal:

One of the primary functions of air dryers in oil-free air compressor systems is to remove moisture from the compressed air. During the compression process, atmospheric air is compressed, leading to an increase in temperature. As the compressed air cools down, the water vapor present in the air can condense, resulting in the formation of liquid water. Moisture in the compressed air can cause a range of issues, including corrosion, damage to pneumatic equipment, reduced efficiency in downstream processes, and contamination of products or processes. Air dryers effectively remove this moisture, ensuring that the compressed air remains dry and free from water vapor.

2. Condensation Prevention:

Air dryers also help prevent condensation from occurring within the compressed air system. By removing moisture from the compressed air, air dryers minimize the chances of condensation forming in the compressed air lines, storage tanks, and downstream equipment. Condensation can lead to the accumulation of water, which can cause blockages, corrosion, and other operational issues. Air dryers help maintain the integrity and reliability of the compressed air system by preventing condensation-related problems.

3. Protection of Equipment:

Moisture in the compressed air can be detrimental to pneumatic equipment and tools. Air dryers help protect this equipment by ensuring that the air supplied is dry and free from moisture. Dry air prevents corrosion of internal components, extends the lifespan of pneumatic tools, and helps maintain their optimal performance. By removing moisture, air dryers contribute to the overall reliability and efficiency of the oil-free air compressor system.

4. Purification of Compressed Air:

Air dryers also aid in the purification of compressed air by removing impurities and contaminants, including water vapor, oil droplets, and solid particles. While the primary purpose of air dryers is to remove moisture, they often incorporate additional filtration stages, such as coalescing filters or desiccant beds, to capture and remove other impurities. These filtration stages work in conjunction with the drying process to deliver clean, dry, and purified compressed air that meets the required air quality standards.

5. Optimal Performance:

Properly dried and moisture-free compressed air ensures optimal performance in various applications. In industries such as food and beverage, pharmaceuticals, electronics manufacturing, and painting, where air quality is critical, the use of air dryers is essential to meet specific air purity requirements. Dry compressed air enhances the efficiency and reliability of pneumatic systems, reducing the risk of malfunctions, downtime, and product contamination.

It’s important to note that different types of air dryers are available for oil-free air compressor systems, including refrigerated dryers, desiccant dryers, and membrane dryers. Each type has its own operating principles and suitability for different applications. The selection of the appropriate air dryer depends on factors such as the required level of dryness, the volume of compressed air, operating conditions, and specific industry requirements.

By incorporating air dryers into oil-free air compressor systems, operators can achieve and maintain dry, moisture-free compressed air, ensuring the reliability, efficiency, and integrity of downstream processes and equipment.

air compressor

Are There Any Specific Safety Considerations When Using Oil-Free Compressors?

Yes, there are specific safety considerations that should be taken into account when using oil-free compressors. Here’s a detailed explanation of the safety considerations associated with oil-free compressor operation:

1. Electrical Safety:

Oil-free compressors are powered by electricity, so electrical safety measures should be followed. It is important to ensure that the compressor is properly grounded and connected to a suitable power source. Electrical wiring and connections should be inspected regularly to identify any potential hazards such as frayed wires or loose connections. Adequate circuit protection, such as fuses or circuit breakers, should be in place to prevent overloads or short circuits. All electrical work should be performed by qualified personnel in compliance with applicable electrical codes and regulations.

2. Pressure Safety:

Compressed air generated by oil-free compressors can reach high pressures, and proper pressure safety measures should be in place. Pressure relief valves are essential components that protect the compressor and the entire compressed air system from overpressurization. These valves should be properly sized, regularly inspected, and tested to ensure they operate within the specified pressure limits. Pressure gauges should be installed to monitor and display the pressure levels accurately. It is important to avoid exceeding the maximum pressure rating of the compressor and to follow the manufacturer’s guidelines regarding pressure limitations.

3. System Ventilation:

Oil-free compressors generate heat during operation, and adequate ventilation is necessary to prevent overheating. Sufficient airflow around the compressor unit should be maintained to dissipate heat effectively. The compressor should be installed in a well-ventilated area, and any obstructions that could restrict airflow should be avoided. Inadequate ventilation can lead to increased operating temperatures, reduced compressor performance, and potential safety hazards. Manufacturers’ recommendations regarding ventilation requirements should be followed.

4. Preventing Injuries:

When working with oil-free compressors, certain precautions can help prevent injuries. It is important to wear appropriate personal protective equipment (PPE), such as safety glasses, hearing protection, and gloves, when operating or maintaining the compressor. Loose clothing, jewelry, or other items that could get caught in moving parts should be avoided. Compressed air should never be directed towards the body or other individuals, as it can cause serious injuries, such as cuts, bruises, or even pneumothorax. Proper training and clear instructions for safe operation should be provided to all personnel working with the compressor.

5. Maintenance and Inspection:

Regular maintenance and inspection of oil-free compressors are essential for safe operation. The compressor should be inspected for any signs of damage, leaks, or abnormal vibrations. Routine maintenance tasks, such as filter replacements, should be performed according to the manufacturer’s recommendations. Maintenance procedures should be carried out with the compressor turned off and isolated from the power source. Only authorized personnel with the necessary training and knowledge should perform maintenance tasks on the compressor to ensure proper safety protocols are followed.

6. Emergency Preparedness:

Being prepared for potential emergencies is crucial when using oil-free compressors. Emergency shutdown procedures should be established and clearly communicated to all personnel. Adequate fire suppression equipment, such as fire extinguishers, should be readily available and properly maintained. In the event of a compressor-related incident, personnel should be trained on emergency response protocols and evacuation procedures.

It is important to consult the manufacturer’s documentation and guidelines for specific safety considerations related to the oil-free compressor model being used. Additionally, adherence to relevant safety regulations and standards, as well as regular safety training and awareness programs, further contribute to maintaining a safe working environment when using oil-free compressors.

air compressor

What Industries Commonly Use Oil-Free Air Compressors?

Oil-free air compressors are utilized in various industries where clean and oil-free compressed air is essential for specific applications. These industries rely on oil-free compressors to ensure product quality, maintain equipment integrity, and meet industry regulations. Here’s a detailed explanation of the industries commonly using oil-free air compressors:

1. Food and Beverage:

The food and beverage industry extensively employs oil-free air compressors. These compressors are used in processes such as food packaging, filling, bottling, and product drying. Oil-free compressors prevent oil contamination, ensuring product quality, food safety, and compliance with industry regulations. They help maintain the freshness of food products, prevent flavor or odor contamination, and minimize the risk of product spoilage.

2. Pharmaceutical and Healthcare:

In the pharmaceutical and healthcare sectors, oil-free air compressors are vital for maintaining the purity and integrity of medical gases, powering respiratory devices, and supporting laboratory applications. Oil-free compressors deliver clean and uncontaminated compressed air for critical processes, such as ventilators, nebulizers, surgical instruments, dental tools, and laboratory testing. They ensure patient safety, regulatory compliance, and reliable operation in these sensitive environments.

3. Electronics and Semiconductor:

The electronics and semiconductor industries require oil-free air compressors for various applications. These compressors are used in cleanrooms and manufacturing processes where air quality is crucial to prevent contamination of sensitive electronic components. Oil-free compressors provide clean and dry compressed air for applications like chip manufacturing, circuit board assembly, and air knife systems. They help ensure the reliability and quality of electronic products while minimizing the risk of particle contamination.

4. Automotive and Aerospace:

In the automotive and aerospace industries, oil-free air compressors are utilized for painting, coating, and pneumatic tools. These compressors deliver clean, oil-free compressed air, ensuring high-quality finishes and preventing oil contamination that could affect adhesion or cause defects. Oil-free compressors play a critical role in maintaining the precision and reliability of pneumatic tools used in assembly lines, manufacturing processes, and aircraft maintenance.

5. Textile and Garment:

The textile and garment industries rely on oil-free air compressors for various applications, including powering pneumatic tools, air agitation in dyeing processes, and providing clean compressed air for textile manufacturing. Oil-free compressors prevent oil contamination that could stain or damage fabrics, ensuring product quality and minimizing the risk of production defects. They help maintain efficiency and reliability in textile production while meeting strict quality standards.

6. Chemical and Petrochemical:

The chemical and petrochemical industries utilize oil-free air compressors in critical processes where air purity is essential. These compressors are used in applications such as air sparging, pneumatic conveying, and instrument air supply. Oil-free compressors ensure that the compressed air does not introduce contaminants, ensuring the integrity of chemical reactions, preventing product contamination, and maintaining the safety of equipment and personnel.

7. Research and Laboratories:

Research facilities and laboratories across various industries rely on oil-free air compressors for a wide range of applications. These include air supply for analytical instruments, sample preparation, cell culture, and other research processes. Oil-free compressors provide clean and reliable compressed air, ensuring accurate test results, preventing contamination, and maintaining the integrity of samples and experiments.

It’s important to note that while these industries commonly use oil-free air compressors, the specific requirements may vary based on the application and industry standards. Selecting the appropriate oil-free compressor and adhering to recommended maintenance practices are crucial to achieve optimal performance and meet industry-specific needs.

China factory Portable Non-Lubricated Oil Free Rotary Screw Water Injection Air Compressor   with Good qualityChina factory Portable Non-Lubricated Oil Free Rotary Screw Water Injection Air Compressor   with Good quality
editor by CX 2024-02-13