Our CM242GPV Medium Pressure Oil-Free Screw Air Compressor is a true oil-free unit. The main machine has no lubricating oil at all, and there's no need for main machine jacket cooling oil. It uses pure water to clean the acidic and alkaline substances in compressed air, making it more pure and better for your specific needs.
All pipelines are made of 304, 316 stainless steel or corrosion-resistant materials. The motor and the main machine are directly connected at the same speed, ensuring the main machine's maximum speed does not exceed 2980rpm/min. This extends the life of the bearings and the rotor.
Our unit uses direct water spray to cool the rotor and cavity, providing more efficient isothermal compression. With dual compression chamber technology, one rotor and two compression chambers surpass two-stage compression, eliminating the need for intermediate cooling and reducing power loss.
Everyday maintenance is a breeze; all you need to do is replace the air filter and water filter. This means you'll save time and money on maintenance costs.
Our oil-free screw air compressor uses a pair of main screws, the pneumatic screw and the rotating screw, to carry out the compression process. These two screws are usually made of high-strength alloy steel and have a precise helical shape. During the intake process, the helical shape of the pneumatic screw and the rotating screw forms a sealed working chamber between them. When the screws rotate, the working chamber gradually expands, allowing external air to enter the working chamber through the intake port. Once the air enters the working chamber, the rotation of the screws causes the working chamber to gradually decrease. This reduction gradually increases the air's compression ratio, thereby increasing the air's pressure. During this process, the air is compressed and pushed towards the machine's outlet. The compressed air generates heat during the compression process, so a cooling system is needed to reduce the temperature. To ensure air quality, the compressed air also needs to be cleaned through a filter system to remove potential contaminants and particles.
Our oil-free air compressor provides an oil-free air supply, avoiding the risk of oil contamination. It is suitable for pneumatic operations, packaging, and processing in the food and beverage industry.
The oil-free air compressor can provide oil-free, sterile air, suitable for surgical operating rooms, laboratories, and other medical equipment's pneumatic operations in hospitals.
Our oil-free air compressor can provide oil-free, sterile air that meets pharmaceutical standards. It is suitable for pneumatic conveying, packaging, and sterilization in the pharmaceutical process.
The oil-free air compressor provides a clean air supply, avoiding oil contamination damage to electronic components. It is suitable for pneumatic tools, electronic component blowing and cleaning, and other applications in the electronics industry.
Our company's full range of products has passed the German TUV Class 0 Oil-Free Certification, CE Certification, ISO9001 Certification, and TS16949 Certification. We are the first domestic company to use water for internal cooling and lubrication of high-end screw compressors. We have also pioneered the introduction of a second-stage compression high-pressure micro-oil screw compressor, with a pressure of up to 4.0MPa, globally. We have subsequently developed the world's first 4.0MPa pressure oil-free screw compressor and the world's first 1.25MPa pressure oil-free vortex compressor.
Author: Miya
Address
Luotuo Industrial Area, Zhenhai District, Ningbo City, China
Tel
Raydafon