The invention relates to the technical field of heat dissipation, in particular to a three-fluid heat exchanger, a heat management system and heat management device.The three-fluid heat exchanger comprises a plurality of windowing plate pieces, each windowing plate piece extends in the first direction, and the multiple windowing plate pieces are arranged in a stacked mode in the second direction; the first fluid flow channel and the second fluid flow channel are isolated from each other. A first heat exchange working medium flows through the first fluid flow channel, and a second heat exchange working medium flows through the second fluid flow channel; each windowing plate sheet is provided with one or more windowing areas, the windowing areas of the adjacent windowing plate sheets are in one-to-one correspondence to form one or more third fluid flow channels extending in the second direction and penetrating through the windowing plate sheets, and the third fluid flow channels allow air to flow through in the second direction. According to the heat exchanger, heat exchange of three kinds of fluid (water, refrigerant and air) is achieved, pipelines of a heat management system are simplified, and parts of the heat exchanger are reduced or simplified.

    本申请涉及散热技术领域,具体涉及一种三流体换热器、热管理系统及热管理设备,其中,三流体换热器包括多个开窗板片,每一个开窗板片沿第一方向延伸,多个开窗板片沿第二方向层叠设置,以形成相互隔离的第一流体流道和第二流体流道;第一流体流道供第一换热工质流过,第二流体流道供第二换热工质流过;每一个开窗板片设有一个或一个以上的开窗区域,相邻的开窗板片的开窗区域一一对应,以形成一个或一个以上沿第二方向延伸并贯穿的第三流体流道,第三流体流道供空气沿第二方向流过。本申请的换热器实现三种流体(水、冷媒和空气)换热,精简热管理系统管路,减少或简化换热器的部件。


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    Title :

    Three-fluid heat exchanger, heat management system and heat management equipment


    Additional title:

    一种三流体换热器、热管理系统及热管理设备


    Contributors:
    LIU SHAOBIN (author) / CHEN JUN (author) / ZHANG JUN (author) / YUAN ZHI (author)

    Publication date :

    2024-03-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F28D Wärmetauscher, soweit in keiner anderen Unterklasse vorgesehen, in denen die Wärmetauschmittel nicht in direkte Berührung miteinander kommen , HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT / 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 / F28F Einzelheiten von Wärmetauschern oder Wärmeübertragungsvorrichtungen für allgemeine Verwendung , DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION



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