The invention discloses a low-vacuum pipeline train line air circulation heat dissipation system, which comprises cavities located around the train, and transition units and the cooling towers and thelike arranged in the area along the line outside a low-vacuum pipeline. The cavities extend in parallel in the advancing direction of the train. The cavities are close to the periphery of the train and are a component set for providing power, suspension force or resistance for movement and stop of the train, the cavity is provided with an air inlet and outlet in the length direction, when the train moves forwards, air in the low-vacuum pipeline is extruded to be circulated in the cavity and the pipeline, and the circulated air takes away heat generated when the train runs. The system has theadvantages that through the arrangement of the cavity with the air inlet and outlet, air at the front end of the train head flows into the cavity from the air inlet and outlet and flows to the rear portion of the train body, generated flowing air takes away heat generated during train operation, and the low-vacuum pipeline high-speed flying train is ensured to be safe and reliable in the operationprocess.

    一种低真空管道列车沿线风循环散热系统,包括分别位于列车周边的腔体和设置在低真空管路外部沿线区域的过渡单元和冷却塔等,所述腔体沿着列车前进的方向并行延伸,所述腔体靠近列车的周边是为列车运动和停止提供动力、悬浮力或阻力的部件组,所述腔体沿着长度方向上有进出气口,列车前进时挤压低真空管道内部的气体使气体在腔体及管道内循环,所述循环的气体带走列车运行时产生的热量。该发明的优点在于:本发明通过设置带有进出气口的腔体,使得车头前端的气体从进出气口流入腔体,流向车身的后方,并且产生的流动气体带走列车运行时产生的热量,确保低真空管道高速飞行列车运行过程安全可靠。


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    Titel :

    Low-vacuum pipeline train line air circulation heat dissipation system


    Weitere Titelangaben:

    一种低真空管道列车沿线风循环散热系统


    Beteiligte:
    ZHANG XIUPING (Autor:in) / ZHAO PANPAN (Autor:in) / WU JUNFENG (Autor:in) / ZHANG RU (Autor:in) / KONG XIAOMING (Autor:in) / XU SHUANGQING (Autor:in) / ZHOU DAO (Autor:in) / YUAN XUDONG (Autor:in) / MAO KAI (Autor:in) / ZHANG NA (Autor:in)

    Erscheinungsdatum :

    2020-07-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen



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