Payment & Shipping Terms:
|Warranty:||2 Years||Air Rotors:||Made In Germany|
|Advanced Design:||Design In Germany||Cooling System:||Enlarged Air Cooling System Than 20-25% With Better Performance|
|Motor:||IP55 TEFC Super Efficient Motor||Driving System:||Direct Driven|
|Rated Power:||355Kw/500Hp||Working Pressure:||7-13Bar|
|Cooling Air Flow:||1350m3/min|
industrial screw compressor,
rotary screw type compressor
Economic running costs
Capacity,0-100% adjustment When the gas consumption is reduced, the capacity decreases, following motor current is also reduced, air compressor is running without capacity, if this status keeps for a long time, compressor automatically shut down. While air consumption increases, compressors recovers. Energy-saving effect is optimal.
Good environmental adaptability
Extraordinary cooling system design, especially for the Asian high-temperature, high humidity environment. Excellent vibration isolation and noise reduction measures, so that the installation of our screw compressor no need for a dedicated basis, only to leave a minimum ventilation and maintenance space, you can settle your compressor.
Screw rotor profile design features:
First, the curved face of the rotors engaged fully, thus contributing to the formation of a hydrodynamic lubrication film, reducing the contact zone of the lateral leakage, improve compressor efficiency; as well as to improve the processing, test performance of the rotor.
Second, using the design ideas of bigger rotor, bigger bearing, low-speed ", speed lower than other brands up to 30 ~ 50%, this could reduce noise and vibration, reducing the compressed air temperature and improve the rigidity of rotor and prolong its life, reduce sensitivity to the impurity and the oil carbide.
Fourth, fully meet or exceed the national standard ISO19153-2003 "air compressors energy efficiency limit !
355KW air cooling compressor parameters
|Cooling style||Air cooling|
|Working style||one stage, continuous working|
|Driven method||Direct driven|
|Drive rotor speed||rpm||2080|
|Dust particle size||μm||1μm|
|Cooler outlet temperature||℃||Ambient temperature＋10|
|Cooling air flow||m3/min||1350|
|Displacement control mode||Load/empty + stop for too long empty status|
|Safety valve set pressure||MPa||0.88||1.1||1.43|
|Lubricating oil volume||L||200|
|Lubricating oil brand||ROTORCOMP|
|Air outlet connection size||DN150|
|Drain connection size||G1|
|Degree of protection||IP55|
|Startup mode||Reduced voltage|
|Weight of motor||kg||2150|
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