The invention discloses a cooling device for a direct-current charging gun. The cooling device comprises a cooling mechanism, the charging gun, a heat exchange mechanism and a conveying mechanism. The cooling mechanism comprises a water tank, an alarm module, a refrigerator, a liquid level sensor and mounting brackets. The mounting brackets are fixedly welded to the two ends of one side of the water tank, and the refrigerator is fixedly mounted on the inner wall of one side of the water tank and gets close to one side of the bottom. The liquid level sensor is fixedly mounted in the water tank, and the alarm module is fixedly mounted at the bottom of the water tank. The charging gun is further included. The heat exchange mechanism is fixedly mounted on the surface of the charging gun. According to the cooling device for the direct-current charging gun, the problems that in order to increase the magnitude of currents and shorten the charging time, the instantaneous current density is large, the charging gun can generate great heat in the charging process, heating is serious, the temperature of a charging gun body is too high in the charging process of the direct-current charging gun, and potential safety hazards exist are effectively solved.

    本发明公开了一种直流充电枪冷却装置,包括,冷却机构,所述冷却机构包括水箱、报警模块、制冷器、液位传感器和安装支架,所述水箱的一侧两端均固定焊接有安装支架,所述水箱的一侧内壁并靠近底部一侧固定安装有制冷器,所述水箱的内部固定安装有液位传感器,所述水箱的底部固定安装有报警模块;充电枪;换热机构,所述充电枪的表面固定安装有换热机构;输送机构,本发明有效的解决了为了增加电流量,缩短充电时间,瞬时电流密度大,会导致充电枪在充电过程中会产生较大的热量,发热严重,从而造成直流充电枪充电过程中充电枪体温度过高,存在安全隐患的问题。


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    Titel :

    Cooling device for direct-current charging gun


    Weitere Titelangaben:

    一种直流充电枪冷却装置


    Beteiligte:
    ZHU KE (Autor:in) / WU MIN (Autor:in) / SONG YU (Autor:in) / LYU LILI (Autor:in)

    Erscheinungsdatum :

    2021-07-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F25D REFRIGERATORS , Kühlschränke / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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