The invention relates to a porous medium parking heater. A porous medium device is arranged in a shell; the porous medium device comprises a shell and a combustion device located in the shell. One end, close to the air inlet, of the shell is an open end, and the other end is a closed end; the combustion device comprises a combustion chamber which is filled with a porous medium; the combustion device further comprises an atomization device, the atomization device is located at the position close to the open end of the shell, a premixing chamber is arranged between the atomization device and the combustion chamber, and the premixing chamber communicates with the atomization device and the combustion chamber. The premixing chamber is also communicated with the space of the open end of the shell; the atomization device comprises an atomization felt, an oil pump and an ignition plug; the ignition plug is close to the atomization felt, and the oil pump is communicated with the ignition plug and the atomization felt through an oil pipe. According to the heater, the porous medium and the atomization device are combined, so that combustion is more sufficient; the problems of heating of a cab, preheating of an engine body and preheating of a battery pack of a new energy vehicle in winter in a cold region can be effectively solved.

    本发明涉及一种多孔介质驻车加热器,外壳内设有多孔介质装置;多孔介质装置包括壳体和位于壳体内的燃烧装置;壳体接近进风口的一端为开放端,另一端为封闭端;燃烧装置包括燃烧室,燃烧室内填充有多孔介质;燃烧装置还包括雾化装置,雾化装置位于接近壳体的开放端的位置,与燃烧室之间设有预混室,预混室分别与雾化装置和燃烧室连通;预混室还与壳体开放端的空间连通;雾化装置包括雾化毡、油泵以及点火塞;点火塞与雾化毡接近,油泵通过油管与有本、雾化毡连通。该加热器将多孔介质与雾化装置结合,使燃烧更充分;能够有效解决寒冷地区,新能源汽车,冬季驾驶室取暖、发动机机体预热以及新能源车辆电池组预热的难题。


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    Title :

    Porous medium parking heater


    Additional title:

    一种多孔介质驻车加热器


    Contributors:
    DU JINMING (author)

    Publication date :

    2023-07-21


    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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