News

  • Copeland Scroll Compressor Advantages

    The industrial and food processing industries place high demands on equipment reliability and low energy consumption. The reliability and energy efficiency of Copeland scroll compressors and the advantages of Copeland condensing units have been proven to meet the above requirements. Copeland Scro...
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  • Classification of screw chillers and what to pay attention to in operation

    Some screw chillers need to be filled with refrigerant at the user’s site, and the filling amount of the refrigerant and the refrigerant grade must be in accordance with the regulations. Insufficient refrigerant charge. will result in insufficient cooling. Excessive refrigerant charge will ...
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  • Compressor classification of BITZER compressors

    Bitzer compressors are further divided into Bitzer semi-hermetic screw compressors, Bitzer semi-hermetic compact screw compressors, Bitzer piston compressors (bitzer semi-hermetic piston compressors) Designed for large commercial refrigeration systems or industrial refrigeration systems. BITZER s...
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  • Working principle and structure of refrigeration compressor

    The working principle of the first screw refrigeration compressor 1. Characteristics of screw refrigeration compressors Different from the reciprocating displacement type of the piston compressor, the screw compressor is a rotary displacement compressor. Compared with piston compressors, screw re...
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