Supply scope: Power from 5.5kw to 280kw,
The flow rate ranges from 0.6m3/min to 45m3/min,
The exhaust pressure ranges from 0.5Mpa to 1.3Mpa,
There are various configurations available, including air cooling, water cooling, belt drive, and direct drive.
Characteristics of Kaishan Electric Fixed Screw Machine:
1. Economic operating costs
2. Good environmental adaptability
3 Efficient and reliable original imported hosts
Kaishan Electric Fixed Screw Machine adopts the * * generation SKK series screw rotor * * profile derived from British technology. Its structure is a double-sided asymmetric male rotor and female rotor, and its profile composition curve is all circular arcs and their envelope lines. The determination of tooth ratio fully considers the different requirements of different power ranges. The small power (≤ 45KW) model is 4:5, and the large power (≥ 55KW) model is 5:6. Compared with other existing rotors, this * * rotor has two outstanding advantages: fully achieving "curved surface" meshing, which helps to form a fluid dynamic lubrication film, reduces lateral leakage through the contact belt, and improves compressor efficiency; And improve the processing and inspection performance of the rotor.
Kaishan Electric Fixed Screw Machine adopts the design concept of "large rotor, large bearing, low speed". The speed is 30-50% lower than other brands, which can reduce noise and vibration, lower exhaust temperature, improve rotor rigidity, extend service life, and reduce sensitivity to impurities and oil carbides. Exceeding the requirements of the national standard GB19153-2003 Energy Efficiency Limits for Positive Displacement Air Compressors.
Screw compressors are the structural form of contemporary * * *. Compared with traditional piston compressors, screw compressors have the outstanding advantages of high reliability, no vibration, easy noise elimination, and pure exhaust.