The invention relates to a pure electric heavy truck cab and cargo compartment heating system. The system comprises a fuel heater and an air inlet filter element which are arranged on a lifting oil cylinder platform, and the air inlet filter element is arranged in an air inlet of the fuel heater; an air outlet of the fuel heater is communicated with an air door conversion motor, and the air door conversion motor divides the air outlet of the fuel heater into two parts which are respectively communicated with a cab warm air duct and a cargo floor warm air duct. Heating is carried out by the fuel heater, the heated warm air is conveyed to the cab warm air duct and the cargo floor warm air duct through pipelines, the cab warm air duct heats the cab, an air conditioner of an electric heavy truck is not needed for heating, the power consumption of the electric heavy truck is reduced, and the driving power and the driving experience of the electric heavy truck are guaranteed. And meanwhile,the cargo box bottom plate warm air duct heats the cargo box bottom plate, so that the normal state of cargos in the cargo box is guaranteed, and subsequent unloading and other treatment are facilitated.

    本发明的一种纯电动重卡驾驶室及货厢加热系统,包括设置于举升油缸平台上的燃油加热器和进气滤芯,进气滤芯设置于燃油加热器的进气口内;燃油加热器的出风口连通有风门转换电机,该风门转换电机将燃油加热器的出风口一分为二且分别连通有驾驶室暖风风道和货箱底板暖风风道。通过燃油加热器进行加热,加热后的暖空气通过管道输送到驾驶室暖风风道和货箱底板暖风风道,驾驶室暖风风道对驾驶室进行加热,不需要电动重卡本身的空调进行加热,节约了电动重卡的电量消耗,保证了电动重卡的驾驶功率和驾驶体验。同时货箱底板暖风风道对货箱底板进行加热,保证了货厢内货物的正常状态,利于后续卸货等其它处理。


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    Title :

    Pure electric heavy truck cab and cargo compartment heating system


    Additional title:

    一种纯电动重卡驾驶室及货厢加热系统


    Contributors:
    LI ZHIRUI (author) / CHEN FANGMING (author) / ZHOU DAOWU (author) / JIANG TAO (author)

    Publication date :

    2020-09-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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



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