The invention discloses a vacuum-vacuum transfer excrement collecting device which comprises a toilet stool, the toilet stool is connected with a vacuum transfer box through a first pipeline, and the first pipeline is provided with an inlet drain valve; the vacuum transfer box is connected with the vacuum sewage box through a second pipeline, the second pipeline extends to the inner bottom of the vacuum transfer box, and the second pipeline is provided with an outlet drain valve.

    本发明公开了一种真空‑真空中转集便装置,包括便器,便器通过第一管路与真空中转箱连接,第一管路设置入口排泄阀;所述真空中转箱通过第二管路与真空污物箱连接,第二管路延伸至真空中转箱内底部,第二管路设置出口排泄阀。


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    Titel :

    Vacuum-vacuum transfer excrement collecting device


    Weitere Titelangaben:

    一种真空-真空中转集便装置


    Beteiligte:
    ZUO YANDONG (Autor:in) / JIANG JUN (Autor:in) / WANG BAOZHEN (Autor:in) / LI KAI (Autor:in) / GAO ZHEN (Autor:in) / XING ZHE (Autor:in) / DU ZHENGXIN (Autor:in) / LIU HOUWEN (Autor:in)

    Erscheinungsdatum :

    2021-07-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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