pm vsd air compressor

Two Stage Compression Air End More efficient and more energy saving

1.Independent air inlet and exhaust channels 2.Multi-section high efficiency cooler 3.Oil and gas drum adopts jacking rotation,convenient maintenance 4.Adopt temperature control oil filter block to avoid the failure of card stop 5.Super level 1 energy efficiency 6.Low speed large diameter centrifugal fan

1. Two-stage compression reduces the compression ratio of each stage, reduces internal leakage, improves volumetric efficiency, reduces bearing load, and increases the life of rotos.. 2. Using two-stage compression rather than single one, the increase of air output volume can be 15%, means 15% energy saving. 3. The rotor adopts the newly designed rotor UV patented profile, has been through more than 20 processes of finishing, to ensure the accuracy, reliability and effectiveness of the rotor profile. 4. The two-stage compression is more efficient and energy saving, has been through saving energy as much as 35% comparing with ordinary constant frequency machine.