The invention provides a marine vertical liquid tank. The marine vertical liquid tank is installed in a liquid tank groove of a ship body and comprises a tank body, a tank body supporting device and a tank body anti-rotation device. The tank body is a vertical cylindrical barrel; the tank body supporting device comprises a plurality of ship body supporting wood blocks which are circumferentially and uniformly distributed and fixed on the upper part of the inner wall of the liquid tank groove, a plurality of ship body floating stopping blocks which are circumferentially and uniformly distributed and fixed on the upper part of the inner wall of the liquid tank groove and are positioned above the ship body supporting wood blocks, and a tank body supporting frame which is fixed on the upper part of the outer wall of the tank body; the anti-floating wood blocks are evenly distributed on the top face of the tank body supporting frame in the circumferential direction, and the laminated wood blocks are evenly distributed on the bottom face of the tank body supporting frame in the circumferential direction. The tank body anti-rotation device comprises a bottom limiting assembly arranged between the bottom of the tank body and the bottom of the liquid tank groove and a plurality of anti-rotation assemblies circumferentially and evenly distributed between the upper portion of the outer wall of the tank body and the upper portion of the inner wall of the liquid tank groove. The vertical space of the ship body is effectively utilized, and the stability of the liquid tank can be enhanced.

    本发明提供了一种船用立式液罐,安装在船体的液罐槽内并包括罐体、罐体支撑装置和罐体防旋转装置。罐体为垂直向的圆柱形筒体;罐体支撑装置包括多个圆周均布地固定在液罐槽的内壁上部的船体支撑木块、若干圆周均布地固定在液罐槽的内壁上部并位于多个船体支撑木块的上方的船体止浮块、固定在罐体的外壁上部的罐体支撑架、若干圆周均布地设在罐体支撑架的顶面的防浮木块和多个圆周均布地设在所述罐体支撑架的底面的层压木块;罐体防旋转装置包括设在罐体的底部与液罐槽的底部之间的底部限位组件和若干圆周均布地设在罐体的外壁上部与液罐槽的内壁上部之间的防旋转组件。本发明有效利用了船体的垂向空间,并能增强液罐自身的稳定性。


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    Titel :

    Marine vertical liquid tank and liquefied gas transport ship


    Weitere Titelangaben:

    一种船用立式液罐及液化气运输船舶


    Beteiligte:
    GU JUN (Autor:in) / MA LIMING (Autor:in) / YANG XINKE (Autor:in)

    Erscheinungsdatum :

    02.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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