Oil-free air compressor

High efficiency: oil-free air compressor has no clearance volume in theory, large single capacity, ideal isothermal compression. Due to the good thermal conductivity of water, when lubricating water is injected into the compression chamber, the temperature will drop to 45 ℃, close to the suction temperature.

Oil-free: water to replace oil, lubrication, cooling, sealing, noise reduction of the four effects, to provide 100 oil-free air, no pollution, the discharge of water without special treatment, in line with environmental requirements.

Low noise and low vibration: The superior power balance system of the oil-free air compressor can effectively suppress the vibration source, and the operation is extremely balanced. There is no special requirement for the foundation. The star wheel adopts special customized polymer materials, and the working cavity is sprayed with lubricating water. There is no transmission gear in the middle, so the operating noise is extremely low.

long life of the main engine: the symmetry of the structure and the possibility of setting the return hole make the radial and axial forces generated by the compressor work be balanced. Therefore, the rotor bearing load is extremely small and can run for 50000 hours; the star wheel made of resin material can be used for 2.5 to 30000 hours.

Because the screw oil-free water lubrication air compressor uses water as the lubricating medium to compress air, it provides high-quality 100 oil-free compressed air, no pollution, and the discharged water does not require special treatment, which meets the requirements of environmental protection. In the oil-free compressor market has been recognized by the majority of customer groups.

In the field of oil-free compressed air has a leading technical advantage. The unique feature of this oil-free compressor is that there is no oil in the cooling and lubrication process, but the cooling water produced by the built-in water purification device is used for the lubrication and cooling of the system, and the efficient compression close to isothermal is realized.

Granklin water lubricated air compressor, oil-free air compressor manufacturers. engaged in water lubrication screw air compressor research and development, production, sales integration enterprise.