The invention relates to the technical field of vacuum pipeline transportation, and provides a vacuum pipeline capable of relieving the choking phenomenon and a vacuum pipeline transportation system.The vacuum pipeline capable of relieving the choking phenomenon comprises a pipeline body, a vacuum pump and a controller; the vacuum pump is in communication connection with the controller; an air inlet of the vacuum pump is at least formed in the end, in the running direction of the vacuum train, of the pipeline body, and the controller is used for controlling the vacuum pump to be started and stopped so as to extract choking airflow in the pipeline body and release the choking airflow into the external atmosphere. The problems that an existing vacuum pipeline is likely to be blocked, so that the safety and the sealing performance of the vacuum pipeline are affected, and the running resistance of a vacuum train is increased can be solved.

    本发明涉及真空管道运输技术领域,提供了一种能够缓解壅塞现象的真空管道及真空管道运输系统,其中能够缓解壅塞现象的真空管道包含管道本体、真空泵和控制器;所述真空泵和所述控制器通讯连接;所述真空泵的进气口至少设置于所述管道本体沿真空列车行驶方向的端部,所述控制器用于控制所述真空泵启停从而抽取所述管道本体内的壅塞气流并释放到外部大气中。本发明能解决现有的真空管道容易发生壅塞现象,从而对真空管道的安全性和密封性造成影响,并导致真空列车运行阻力增大的问题。


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    Titel :

    Vacuum pipeline capable of relieving choking phenomenon and vacuum pipeline transportation system


    Weitere Titelangaben:

    一种能够缓解壅塞现象的真空管道及真空管道运输系统


    Beteiligte:
    JIANG YAO (Autor:in) / DENG JUNQIAO (Autor:in) / LIU FANGBO (Autor:in) / YANG JIZHONG (Autor:in) / JIN XUWEI (Autor:in) / WANG SU (Autor:in) / FENG DUBEI (Autor:in) / CHEN YITING (Autor:in) / HU WEI (Autor:in) / CHEN ZHIXIAN (Autor:in)

    Erscheinungsdatum :

    2024-03-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / F04B Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten , POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS



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