Semi-hermetic Screw Compressor with Regulated Internal Volume Ratio·CO2 Cascade System
- product brand:AOWID
- Numéro de stand：E1D15
- product specification:◇ Total design pressure of compressor：5.2MPa。 ◇ Suction capacity：289m3/h。 ◇ Optional motor power：132kW/160kW。 ◇ Dimension：1985*660*820 ◇ Weight：950kg
- product category:Refrigeration Equipment-Components for refrigerating systems and plants -Compressor and accessories
- product introduction:Main applications:CO2 cascade low temperature refrigeration assembling unit,CO2 hot gas defrosting unit.
Refrigerant: environment-friendly R744
Features：
Internal Volume Ratio can be adjusted automatically by working condition,which is more efficient and energy-saving.
Adopting patented motor cooled by refrigerant,which is reliable and efficient.
The compressor suction does not pass through the motor to make volumetric efficiency higher.
Specialized rotor mold line is adopted in CO2 screw compressor.
Energy regulation mode：Frequency conversion, high energy efficiency under partial load.
Reliable semi-hermetic structure without shaft seal can reduce maintenance frequency by a large margin.
