The invention discloses a liquefied natural gas (LNG) power ship fuel tank capable of being quickly replaced and mounted. The LNG power ship fuel tank comprises a fuel tank frame and an LNG low-temperature gas storage tank arranged in the fuel tank frame, and first fixed connecting holes are respectively formed in the six corners of the upper end of the fuel tank frame. Second fixed connecting holes are formed in the six corners of the bottom of the fuel tank frame correspondingly. Pre-embedded lock fasteners are arranged on the deck of a power ship, and after the fuel tank frame is placed on a ship body, the second fixed connecting holes in the six corners of the bottom of the fuel tank frame are in butt joint with the pre-embedded lock fasteners and then are relatively locked through stud locks. The LNG power ship fuel tank capable of being replaced and mounted can be separated from the ship and can be rapidly connected with the ship, the filling mode requirement of ship LNG fuel supply is met, and the problems that existing ship filling is difficult, the filling station approval procedure is tedious, and the safety risk is large are solved.

    本发明公开了一种可快速换装的LNG动力船燃料罐箱,包括:燃料罐箱框架、以及设置在所述燃料罐箱框架内的LNG低温储气罐,所述燃料罐箱框架的上端六个角落处分别设有第一固定连接孔,燃料罐箱框架的底部六个角落处分别设有第二固定连接孔;所述动力船的甲板上设有预埋锁扣件,所述燃料罐箱框架放置在船体上后,其底部六个角处的第二固定连接孔与所述预埋锁扣件对接后通过双头螺栓锁具实现相对锁定。本发明可换装的LNG动力船燃料罐箱可与船舶分离并可快速连接,且满足船舶LNG燃料供应的加注方式,解决了现有船舶加注困难且加注站审批手续繁琐、安全风险大等问题。


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    Titel :

    Liquefied natural gas (LNG) power ship fuel tank capable of being quickly replaced and mounted


    Weitere Titelangaben:

    一种可快速换装的LNG动力船燃料罐箱


    Beteiligte:
    TIAN HAIYONG (Autor:in)

    Erscheinungsdatum :

    08.06.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / 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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