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523 条记录 (耗时 0.015 秒)

    Refrigeration system
    91.
    发明公开
    Refrigeration system 失效
    Kälteanlage。

    公开(公告)号：EP0424003A2

    公开(公告)日：1991-04-24

    申请号：EP90311023.7

    申请日：1990-10-09

    申请人： GENERAL ELECTRIC COMPANY

    发明人： Jaster, Heinz

    IPC分类号： F25B1/10 ,  F25B5/04 ,  F25B41/06

    CPC分类号： F25B5/04 ,  F25B1/10 ,  F25B40/02 ,  F25B2400/052 ,  F25B2400/054 ,  F25B2400/13 ,  F25B2400/23

    摘要： A refrigeration system suitable for use in a household refrigerator having a freezer compartment and a fresh food compartment is provided. The refrigeration system includes a first capillary tube (11,51), a first evaporator (13) for providing cooling to the freezer compartment, a two stage compressor (14), a condenser (21), a second capillary (23), and a second evaporator (25) providing cooling to the fresh food compartment. All the above elements are connected together in series in that order, in a refrigerant flow relationship. A phase separator (27) connects the second evaporator (25) to the first capillary tube (11,51) in a refrigerator flow relationship and the phase separator (27) provides intercooling between the first and second stages (15,17) of the compressor (14). A first fraction of the second capillary tube (23) in a heat transfer relationship with the gaseous phase refrigerant providing intercooling and a second fraction of the second capillary tube (23) in a heat transfer relationship with the gaseous phase refrigerant supplied to the suction inlet of the first stage (15) of the compressor (14).

    摘要翻译： 提供一种适用于具有冷冻室和新鲜食品室的家用冰箱的制冷系统。 制冷系统包括第一毛细管（11,51），用于向冷冻室提供冷却的第一蒸发器（13），二级压缩机（14），冷凝器（21），第二毛细管（23）和 第二蒸发器（25），其向所述新鲜食物室提供冷却。 所有上述元件以制冷剂流动关系依次连接在一起。 相分离器（27）以冰箱流量关系将第二蒸发器（25）连接到第一毛细管（11,51），相分离器（27）在第一和第二级（15,17）之间提供中间冷却 压缩机（14）。 与提供中间冷却的气相制冷剂的热传导关系的第二毛细管（23）的第一部分和与供应到吸入口的气相制冷剂的热传递关系的第二部分第二毛细管（23） 的压缩机（14）的第一级（15）。

    REFRIGERATION SYSTEM AND REFRIGERATOR VAN HAVING THE SAME
    92.
    发明公开
    REFRIGERATION SYSTEM AND REFRIGERATOR VAN HAVING THE SAME 审中-公开

    公开(公告)号：EP4438975A1

    公开(公告)日：2024-10-02

    申请号：EP24164948.2

    申请日：2024-03-20

    申请人： Carrier Corporation

    发明人： XIE, Fei ,  TIAN, Hai ,  HE, Zheng

    IPC分类号： F25B1/00 ,  F25B5/02 ,  F25B40/02 ,  F25B41/40 ,  F25B43/00 ,  B60H1/32 ,  B60H1/00

    CPC分类号： F25B1/00 ,  F25B41/40 ,  F25B43/006 ,  F25B2400/1620130101 ,  F25B2400/2320130101 ,  F25B2400/2420130101 ,  B60H2001/0030720130101 ,  F25B40/02 ,  F25B5/02 ,  B60H1/32 ,  B60H1/3228

    摘要： The present invention proposes a refrigeration system (100). The refrigeration system (100) comprises a compressor (110), a condenser (120), a reservoir (130), a throttling device (140), and an evaporator (150) connected in sequence through pipes, as well as a cooling device (160) for cooling high-temperature components (10). The cooling device (160) has a heat exchange container (161) and a flow pipe (162), where the heat exchange container (161) maintains fluid communication with the reservoir (130) through the flow pipe (162), and the heat exchange container (161) is used to absorb heat of the high-temperature components (10). The heat exchange container (161) receives liquid refrigerant from the reservoir (130) through the flow pipe (162), the liquid refrigerant in the heat exchange container (161) generates vapor after heat exchange with heat absorbed from the high-temperature components (10), and the vapor enters the reservoir (130) through the flow pipe (162), thus forming a circulation loop. The present invention also proposes a refrigerator van configured with a refrigeration system. The cooling device in the refrigeration system (100) can cool the high-temperature components (10) in an efficient and energy-saving manner.

    INTEGRATED REFRIGERATION AND AIR CONDITIONING SYSTEM
    100.
    发明公开
    INTEGRATED REFRIGERATION AND AIR CONDITIONING SYSTEM 审中-公开

    公开(公告)号：EP3372920A1

    公开(公告)日：2018-09-12

    申请号：EP18159011.8

    申请日：2018-02-27

    申请人： Heatcraft Refrigeration Products LLC

    发明人： ZHA, Shitong ,  ALI, Masood

    IPC分类号： F25B1/10 ,  F25B5/02 ,  F25B40/02 ,  F25B43/00

    CPC分类号： F25B5/02 ,  F25B1/10 ,  F25B31/002 ,  F25B40/02 ,  F25B41/06 ,  F25B43/006 ,  F25B2341/0012 ,  F25B2341/0015 ,  F25B2400/075 ,  F25B2400/13 ,  F25B2400/16 ,  F25B2400/23

    摘要： A system includes a high side heat exchanger (105), a flash tank (115), an air conditioner load (150), an air conditioner ejector (205), a refrigeration load (120), a first compressor (130), a second compressor (140), and a vapor ejector (150). The high side heat exchanger (105) removes heat from a refrigerant. The flash tank (115) stores the refrigerant from the high side heat exchanger (105). The air conditioner load (150) uses the refrigerant from the flash tank (115) to remove heat from a first space proximate the air conditioner load (150). The air conditioner ejector (205) pumps the refrigerant from the air conditioner load (150) to the flash tank (115). The refrigeration load (120) uses the refrigerant from the flash tank (115) to remove heat from a second space proximate the refrigeration load (120). The first compressor (130) compresses the refrigerant from the refrigeration load (120). The second compressor (140) compresses a flash gas from the flash tank (115). The vapor ejector (110) pumps the refrigerant from the refrigeration load (120) to the flash tank (115).