The invention discloses a plateau passenger train body. The plateau passenger train body comprises a vehicle body, vehicle windows are arranged in the vehicle body, inner passenger rooms are arrangedin the vehicle body, each interior passenger room comprises an interior trim panel and a passenger room floor, a heat preservation cavity is formed between the interior trim panel and the vehicle body, an arc-shaped air inlet grille is arranged between the interior trim panel and the passenger room floor, a heating device is arranged in the heat preservation cavity, the heating device is fixed onthe vehicle body, a side wall air outlet grid and a windowsill air outlet grid are arranged above the heat preservation cavity, the heating device comprises a device bottom plate, a heating pipe set arranged on the device bottom plate and an electrical junction box, and the heating pipe set is externally connected with a power source through the electrical junction box. The problem that the heat transfer effect is poor due to the fact that air is thin and the convection speed is low in the low-temperature and low-air-pressure severe environment faced by the plateau passenger train is solved.

    本发明公开了一种高原铁路客车车体,包括车体本体,所述车体本体上设置有车窗,其特征在于,所述车体本体内设置内客室,所述内客室包括内饰板及客室地板,所述内饰板与车体本体之间形成保温腔体,所述内饰板与客室地板之间设置弧形进风格栅,所述保温腔体内设置有加热装置,所述加热装置固定在车体本体上,所述保温腔体上方设置侧墙出风格栅及窗台出风格栅,所述加热装置包括装置底板、设置于装置底板上的加热管组及电气接线盒所述加热管组通过电气接线盒外接电源,在解决高原铁路客车所面临的低温低气压的恶劣环境—空气稀薄、对流速度低而造成的传热效果较差的问题。


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    Title :

    Plateau passenger train body


    Additional title:

    一种高原铁路客车车体


    Contributors:
    WU JIANJUN (author) / ZHANG WEI (author) / WANG LEI (author) / WANG KAITUAN (author) / JIANG LIANG (author)

    Publication date :

    2020-06-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / H05B ELECTRIC HEATING , Elektrische Heizung



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