Oil-free Air Compressor
EP is always working for high technology of air compressor. After developing of drinking water lubrication oil free screw surroundings compressor, we continue develop the two-stage compression of 4.0 Mpa oil free screw air compressor specifications such as JB/T 11882-2014 . Oil-free scroll air compressor is a fresh design and developed by HL which is different from any others scroll surroundings compressor in the world. HL scroll air flow compressor more reasonable structure, good heat dissipation, longer using lifestyle, better stability, air-end 24 months warrantly and also the only 1 who can manufacture 1.2Mpa scroll air compressor in the global.
Oil-free of charge scroll air compressor features :
1、High precision & inventive design air-end, longer service time and 2 years warranty
2、Using permanent magnet electric motor,compressor efficiency is improved 10%
3、Motor is linked with air-end directly, without belt,coupling,no require adjustment, super low noise
4、PLCcontroller display discharge temperature, pressure,operation time, maintenance remain and fault alarm,etc.
Working principle of oil-free scroll surroundings compressor
Air compressor processes which is realized by the motion of rotor and stator. The air is definitely sucked From the medial side of air-end, rotor seals the compression chamber and atmosphere is compressed steadily along with rotor motion and compression chamber become smaller. Compressed atmosphere discharged from the guts of stator. That is a continues procedures, the discharged compressed surroundings Is smooth and no fluctuation.
The motion of rotor refer figure 1-4 (suction-compression-exhaust).The suction air is gradually Compressed in small and smaller compression chamber because of rotor and stator motion, finally the compressed air is discharged from the center discharge hole.
We is a leading manufacturer of industrial air compressor china manufacturers, oir free air flow compressor china suppliers and screw air compressor china extra parts.Based in China, our item lower noise surroundings compressors,Oil-free of charge screw air flow compressor range signifies the most comprehensive portfolio of compressed air equipment offered for a large number of applications in the Oil, Textile, Food, Marine, and so on. industries.