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Refrigeration cycle apparatus and refrigerator, low-temperature apparatus, and air conditioner using this refrigeration cycle apparatus

机译:制冷循环装置及使用该制冷循环装置的冰箱,低温装置及空调机

摘要

PROBLEM TO BE SOLVED: To provide a refrigerating cycle device having a plurality of evaporators, capable of regulating an evaporation temperature of each evaporator in a wide temperature zone, using few components.SOLUTION: The refrigerating cycle device includes: a refrigerant circuit having a compressor 21, a condenser 22, an expansion device 24, a regulator 40, and a plurality of evaporators 25, 32; and a control unit for controlling at least a regulator 40. The regulator 40 includes a gas-liquid separator, and a plurality of refrigerant piping for connecting the gas-liquid separator with the evaporators 25, 32. The control unit regulates a condition of refrigerant flowing in the evaporators 25, 32 from the regulator 40.
机译:解决的问题:提供一种具有多个蒸发器的制冷循环装置,该制冷循环装置能够使用很少的部件来调节宽温度范围内每个蒸发器的蒸发温度。解决方案:制冷循环装置包括:具有压缩机的制冷剂回路。如图21所示,冷凝器22,膨胀装置24,调节器40和多个蒸发器25,32;调节器40包括:气液分离器;和用于将气液分离器与蒸发器25、32连接的多个制冷剂管道。控制单元调节制冷剂的状态。从调节器40流入蒸发器25、32。

著录项

  • 公开/公告号JP5511897B2

    专利类型

  • 公开/公告日2014-06-04

    原文格式PDF

  • 申请/专利权人 三菱電機株式会社;

    申请/专利号JP20120139043

  • 发明设计人 田代 雄亮;濱田 守;

    申请日2012-06-20

  • 分类号F25B5/02;F25B1;F25B47/02;F25B39/02;F25D11/02;F24F1/16;F24F13/30;

  • 国家 JP

  • 入库时间 2022-08-21 16:12:04

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