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Test results of a low output wet screw refrigerant compressor with a new teeth form at high temperature conditions

UDC 621.514

Test results of a low output wet screw refrigerant compressor with a new teeth form at high temperature conditions

Noskov A.N., Mushtukov D. Y.

Abstract
The results of testing are presented for a low output oil-flooded screw compressor with a new profile of teeth that works on R134 as a conditioner and a heat pump. Experimental dependences of volume and energy coefficients of the compressor, refrigerating and heating factors are given as functions of external degree of pressure rise.

Keywords: screw compressor, R134 refrigerant, screw effective power, cooling efficiency.

All references

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