55KW two-stage compressed air compressor

Introduction to two-stage compression
1 With two pairs of rotors doing work at the same time, the pumping speed is fast, the air output is large, and the compression efficiency is improved by 15% on average.
2 Two-stage compression, each stage compression is much smaller than the unipolar compression, the rotor and bearing are subjected to small pressure, coupled with the rotor diameter, low speed, so the operation is more reliable.
3 The volume efficiency of the host is significantly improved, the pressure difference of the parts is small, the heat load is low, the energy saving is more than 30%, and the operation is stable while greatly reducing the later maintenance cost.
4 Host and inverter configuration can be freely selected, horsepower can also be customized according to demand.