The invention discloses a heat exchange system which comprises an inlet end and an outlet end, a first valve body is provided with a first connecting port, a second connecting port and a third connecting port, and the first connecting port selectively communicates with the inlet end; the second valve body is provided with a fourth connecting port, a fifth connecting port and a sixth connecting port, the fourth connecting port selectively communicates with the outlet end, and the fourth connecting port selectively communicates with the first connecting port; a first heat exchange inlet and a first heat exchange outlet of the first heat exchange assembly communicate with the second connector and the fifth connector correspondingly. The heat exchanger is provided with a first flow channel and a second flow channel, and the first flow channel communicates with the third connector and the sixth connector; a second heat exchange inlet and a second heat exchange outlet of the second heat exchange assembly communicate with the second flow channel. Therefore, the heat exchange system can exchange heat with the battery cooling system, and the heat exchange system has multiple heat exchange modes, so that the heat exchange effect of the heat exchange system is improved.
本发明公开了一种换热系统,换热系统包括:进口端和出口端,第一阀体具有第一连接口、第二连接口和第三连接口,第一连接口选择性地与进口端连通;第二阀体具有第四连接口、第五连接口和第六连接口,第四连接口选择性地与出口端连通,第四连接口选择性地与第一连接口连通;第一换热组件的第一换热进口和第一换热出口分别与第二连接口和第五连接口连通;换热器具有第一流道和第二流道,第一流道与第三连接口和第六连接口均连通;第二换热组件的第二换热进口和第二换热出口均与第二流道连通。由此,换热系统可以与电池冷却系统进行换热,并且根据本申请的换热系统具有多种换热模式,从而提升换热系统的换热效果。
Heat exchange system
换热系统
2023-07-25
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
Heat exchange system and refrigerant cycle including heat exchange system
European Patent Office | 2022
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