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Problems and solutions for liquid refrigerant in refrigeration system - 6
Jun 14, 2018

    Reduce the amount of refrigerant charge The best way to protect the compressor from the failure of the liquid refrigerant is to limit the refrigerant charge to the permissible range of the compressor. If this is not possible, it should be reduced as much as possible. In the condition of satisfying the flow rate, the condenser, the evaporator and the connecting pipe can use the pipe with small diameter as far as possible, and the liquid storage device should be selected as small as possible.

     When the charge is minimized, the correct operation is required to alert the bubble caused by the liquid pipe diameter being too thin and the head pressure too low, which can lead to a serious charge overload.