When consulting about air compressors now, people will ask if there are oil-free air compressors? After communicating with the manager, I found that I was not very clear about what oil-free air compressors are. Now I have reorganized the advantages of oil-free air compressors for users' reference.
Oil-free air compressors are the main body of air source devices. They are devices that convert the mechanical energy of the prime mover (usually an electric motor) into gas pressure energy. They are air pressure generating devices for compressed air.
Advantages of oil-free air compressors
1. Low noise: The output air pressure is stable and has no fluctuations, reducing noise pollution. It is suitable for analysis and testing, laboratory matching, laboratories of major universities, research institutes, environmental protection, health and epidemic prevention and other testing departments.
2. Oil-free and water-free: Oil-free air compressors solve the problem of oil and water output from the output gas. And there is a drain port so that the water filtered out of the gas tank can be discharged in time.
3. Steady flow: Oil-free air compressors use a pressure-saving device to output constant current and voltage stabilization of air, so that laboratory instruments such as atomic absorption have good stability during testing. They are mostly used in hospital dentistry, food industry, etc.
4. Long service life: The oil-free air compressor has added a start-up preheating device, the machine is equipped with an external protector, and the inside of the tank has been sprayed. It not only makes reasonable use of the air compressor, but also has strong versatility and long service life.
5. Easy operation: It saves the trouble of frequent inspection and lubrication of oil-containing machines and screw air compressors. The regular maintenance time is long, and it can operate normally with daily power supply.
6. The oil-free air compressor does not require air compressor oil, which is also a cost saving!