| 摘要 |
PROBLEM TO BE SOLVED: To provide a refrigerant distributor for refrigeration cycle of a heat pump in which refrigerant can be distributed to an evaporator to match the flow rate and pressure of refrigerant being delivered variably from a compressor depending on a load and the capacity of the evaporator can be utilized variably. SOLUTION: This refrigerant distributor for refrigeration cycle of a heat pump comprises a compressor 150 delivering refrigerant variably while compressing, a distributor 130 for distributing the refrigerant to a plurality of branch pipes 132, 133, 134 and supplying refrigerant to each block of an evaporator 110 sectioned into a plurality of blocks, a refrigerant flow regulating mechanism M for supplying refrigerant or blocking supply of refrigerant to the branch pipe 134, and a bypass pipe 160 coupled to the delivery side of the compressor and the refrigerant flow regulating mechanism M and supplying a part of refrigerant from the compressor 150 to the refrigerant flow regulating mechanism M.
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