The Experimental Research of the Thermal Conditions in Slow Speed Stage of Air Reciprocating Compressor

To study thermal conditions of air reciprocating slow speed long-stroke compressors with linear drive, test bench is developed. Experimental dependences of the injected gas and gas condition instantaneous parameters in a working chamber under water and air cylinder cooling for different operating conditions are obtained. Considerable influence of the external cooling on such compressor temperature conditions is proved.