Water-lubricated air compressor oil-free air compression

Granklin water lubricated air compressor has a reasonable structure and an ideal force balance: both sides of the screw of the oil-free air compressor are equipped with a star wheel symmetrical structure, so that the oil-free air compressor not only has no unbalanced inertial force, but also The axial force and radial force on the screw cancel each other out, making it have an ideal force balance.

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 high-quality 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, and the design life of the compressor is as high as 300000 hours.

Advantage features:

1: granklin's oil-free screw water-lubricated compressor adopts a water-lubricated screw unit, which is corrosion-resistant and does not deform in high and low temperature environments. The internal adopts an independent lubrication water channel, which greatly reduces the wear of the main engine and reduces air pollution. It has a high air flow rate, increases the separation speed of water in the water vapor tank, achieves a good water separation effect, and ensures that the water content in the exhaust gas is less than 2mg/m3.

2: The host adopts a full stainless steel host, and the compressor is a full stainless steel system.

3: the use of SKF bearings plus independent internal gas sealing technology, to ensure that the lubricating water and bearings do not contact, reduce the corrosion of lubricating water on the bearing, to ensure that the service life of the bearing up to 50000 hours.

4: The water system adopts dos.ds unique water filtration and lubrication system for lubrication, sealing, noise reduction and heat dissipation. The automatic water control system ensures a reasonable flow of water and reduces the power loss of the compressor.

5. Adopt dual system design: air cooling and water cooling to ensure that customers are simple and convenient to use and install.

6: All adopt direct connection transmission, low power consumption.

7, the use of water as a cooling compression medium, low cost.