The invention provides an overflow system, a storage tank system and a tank car. The overflow system comprises an overflow pipe; an exhaust pipe; an indicating pipe, wherein the outlet of the overflow pipe is communicated with the inlet of the exhaust pipe and the inlet of the indicating pipe, the indicating pipe is located below the outlet of the overflow pipe, the indicating pipe comprises an inlet end and an outlet end, and the outlet end of the indicating pipe is provided with a first closure structure, or the inlet end of the indicating pipe is connected with the outlet end of the indicating pipe to form a coil pipe structure with an annular channel. According to the technical scheme, the problem that the liquid level height of a storage tank system in the related technology cannot be accurately obtained can be effectively solved.

    本发明提供了一种溢流系统、储罐系统以及罐车。其中,溢流系统包括:溢流管;排气管;指示管,溢流管的出口与排气管的进口以及指示管的进口连通,指示管位于溢流管的出口的下方,指示管包括进口端以及出口端,其中,指示管的出口端处具有第一截流结构,或者指示管的进口端与指示管的出口端连接以形成具有环形通道的盘管结构。应用本发明的技术方案能够有效地解决相关技术中的储罐系统无法精准地获知液位高度的问题。


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    Title :

    Overflow system, storage tank system and tank car


    Additional title:

    溢流系统、储罐系统以及罐车


    Contributors:
    GUO JUN (author) / YANG SHUANG (author) / LIU YU (author) / YIN JING (author) / TIAN LEI (author) / HOU TIANHUA (author) / HOU CHONG (author)

    Publication date :

    2021-09-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES



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