The invention belongs to the technical field of heating, ventilation, refrigeration and heat pumps, and discloses a liquid cooling gas cooler and a cooling liquid flow control method thereof. In the liquid cooling gas cooler, a cooling liquid heat exchange channel inlet of the first plate heat exchanger in N plate heat exchangers is communicated with a cooling liquid inlet, and cooling liquid heat exchange channel inlets of the second plate heat exchanger to the Nth plate heat exchanger are respectively communicated with the cooling liquid inlet through stop valves; an outlet of the cooling liquid heat exchange channel of the Nl plate heat exchanger is communicated with the cooling liquid outlet and an inlet of the cooling liquid heat exchange channel of the Nl + 1 plate heat exchanger through a three-way valve, and an outlet of the cooling liquid heat exchange channel of the Nth plate heat exchanger is communicated with the cooling liquid outlet; and the refrigerant inlet is communicated with the refrigerant outlet through the refrigerant heat exchange channels from the Nth plate heat exchanger to the first plate heat exchanger in sequence. According to the technical scheme, the overall system performance can be improved.

    本发明属于采暖、通风、制冷及热泵技术领域,公开了一种液冷气体冷却器及其冷却液流量控制方法;所述液冷气体冷却器中,N个板式换热器中的第一个板式换热器的冷却液换热通道进口与冷却液进口相连通,第二个至第N个板式换热器的冷却液换热通道进口分别经截止阀与冷却液进口相连通;第Nl个板式换热器的冷却液换热通道出口分别经三通阀与冷却液出口、第Nl+1个板式换热器的冷却液换热通道进口相连通,第N个板式换热器的冷却液换热通道出口与冷却液出口相连通;制冷剂进口依次经第N个至第一个板式换热器的制冷剂换热通道与制冷剂出口相连通。本发明技术方案能够提升整体系统性能。


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    Titel :

    Liquid cooling gas cooler and cooling liquid flow control method thereof


    Weitere Titelangaben:

    一种液冷气体冷却器及其冷却液流量控制方法


    Beteiligte:
    CAO FENG (Autor:in) / GUAN YAN (Autor:in) / ZONG SHUO (Autor:in) / YIN XIANG (Autor:in) / SONG YULONG (Autor:in) / YANG XU (Autor:in)

    Erscheinungsdatum :

    2023-12-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS




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