The liquid nitrogen tank truck with the immersed pump comprises a truck body, a first tank body, a valve box, the low-temperature immersed pump and a pipeline system, the valve box and the pipeline system are both arranged on the truck body, and a plurality of L-shaped clamping plates are arranged on the two sides of the first tank body; the buffer device comprises a U-shaped bottom plate, a sliding plate and a plurality of springs, the bottom plate is arranged on the vehicle body, the sliding plate can slide on the bottom plate, the springs are arranged between the bottom plate and the sliding plate, and the first tank body is placed on the sliding plate; each limiting device comprises an inverted-L-shaped limiting plate, a movable plate, a check block and a baffle, the limiting plates are arranged on the bottom plate in a sliding mode, inserting grooves are formed in the limiting plates, one ends of the movable plates can slide in the inserting grooves, the check blocks are arranged on the movable plates, and the baffles are arranged on one sides of the limiting plates; and a second tank body. In the invention, the low-temperature immersed pump is surrounded by the liquid nitrogen, so that precooling is completely not needed during liquid unloading, the liquid unloading efficiency is improved, and a large amount of time is saved for a user.

    本发明公开了一种带潜液泵的液氮罐车,包括车体、第一罐体、阀门箱、低温潜液泵和管路系统,阀门箱和管路系统均设置在车体上,第一罐体的两侧均设有若干个呈L形的卡板;还包括:缓冲装置,其包括呈U形的底板、滑动板和若干个弹簧,底板设置在车体上,滑动板能在底板上滑动,弹簧设置在底板和滑动板之间,第一罐体放置在滑动板上;若干个限位装置,其包括呈倒立L形的限位板、移动板、挡块和挡板,限位板可滑动地设置在底板上,限位板上设有插槽,移动板一端能在插槽内滑动,挡块设置在移动板上,挡板设置在限位板一侧;第二罐体。本发明中,低温潜液泵被液氮包围,当卸液时,完全无需预冷,提升卸液效率,为用户节省了大量的时间。


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    Titel :

    Liquid nitrogen tank truck with immersed pump


    Weitere Titelangaben:

    一种带潜液泵的液氮罐车


    Beteiligte:
    ZENG HUI (Autor:in) / MAO HAITAO (Autor:in) / JIANG XING (Autor:in) / LIU YANJIE (Autor:in) / XIE SHAOQING (Autor:in) / YANG MIN (Autor:in) / CHEN ZHAOWEN (Autor:in) / JIANG CHANGZHEN (Autor:in) / HUANG SHENG (Autor:in) / HU GUOPING (Autor:in)

    Erscheinungsdatum :

    12.11.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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



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