The embodiment of the invention provides a railway vehicle heating device and a railway vehicle, and the railway vehicle heating device comprises an upper heat conduction protection layer, a heating layer, a middle supporting layer, a sandwich material layer, a lower protection layer and a sealing edge. The upper heat conduction protection layer, the heating layer, the middle supporting layer, the sandwich material layer and the lower protection layer are all of a plate-shaped structure and are sequentially stacked, the middle supporting layer is bonded with the sandwich material layer, and the sandwich material layer is bonded with the lower protection layer. According to the railway vehicle heating device, heat emitted by the heating layer can be absorbed by the upper heat conduction protection layer and released into surrounding air, heat conduction and heat transfer are rapid, the uniformity of external heat radiation can be effectively improved, the heating layer of the railway vehicle heating device is of a sheet structure, the heating area is large, and the service life of the heating layer is prolonged. The scalding risk caused by concentrated heating at a certain position is avoided; when the heating device is used for a railway vehicle, heat can be quickly and uniformly supplied to a carriage, and the requirements for comfort and safety of passengers are met.

    本申请实施例中提供了一种轨道车辆加热装置和轨道车辆,其中,轨道车辆加热装置包括上导热保护层、发热层、中间支撑层、夹心材料层、下保护层和封边,上导热保护层、发热层、中间支撑层、夹心材料层和下保护层均为板状结构且依次堆叠设置,中间支撑层与夹心材料层粘接,夹心材料层与下保护层粘接。本申请的轨道车辆加热装置其发热层发出的热量能够被上导热保护层吸收并释放到其周围的空气中,导热传热迅速,且能够有效的提高对外热辐射的均匀性,而且,轨道车辆加热装置采用发热层是片状结构,发热面积大,避免在某一处集中发热,导致存在烫伤风险;在用于轨道车辆时,能够快速均匀地向车厢内供热,满足面向旅客的舒适性和安全性要求。


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    Title :

    Railway vehicle heating device and railway vehicle


    Additional title:

    一种轨道车辆加热装置及轨道车辆


    Contributors:
    SUN SHUXIN (author) / ZHANG LEI (author) / LIU BIN (author) / LI LI (author) / LIU DAWEI (author) / WU JIANG (author)

    Publication date :

    2024-09-27


    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



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