The invention belongs to a deep-well pump mounting structure of a liquid cargo ship in the technical field of liquid cargo ships, and further relates to a deep-well pump mounting method of the liquid cargo ship. The deck subsection (6) is located above the double-layer bottom subsection (7), a deep-well pump prime mover base through hole (3) is formed in the deck subsection (6), and when the deck subsection (6) is manufactured, the radius size of a preliminary hole of the deep-well pump prime mover base through hole (3) is set to be smaller than the actual radius size of the hole. When the double-layer bottom section (7) is arranged in place on the liquid cargo ship and the deck section (6) is arranged in place on the liquid cargo ship, the preliminary opening of the deep-well pump prime motor base through hole (3) is cut to form an actual opening structure. According to the liquid cargo ship deep-well pump installation structure and the installation method thereof, it is ensured that a through hole of a base of a prime motor of the deep-well pump is accurately aligned with the center of an oil collecting well, material waste caused by replacement of a local deck in the prior art is avoided, one-time successful installation is achieved, errors are eliminated, and efficiency is improved.

    本发明属于液货船技术领域的液货船深井泵安装结构,本发明还涉及一种液货船深井泵安装方法。甲板分段(6)位于双层底分段(7)上方位置,甲板分段(6)上设置深井泵原动机基座穿孔(3),甲板分段(6)制作时,深井泵原动机基座穿孔(3)的初步开孔的半径尺寸设置为小于实际开孔半径尺寸的结构,双层底分段(7)在液货船上布置到位及甲板分段(6)在液货船上布置到位时,深井泵原动机基座穿孔(3)的初步开孔切割形成实际开孔的结构。本发明所述的液货船深井泵安装结构及其安装方法,确保深井泵原动机基座穿孔与集油井中心之间精确对准,避免现有技术中需要更换局部甲板导致的浪费材料,实现一次安装成功,消除误差,提高效率。


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    Title :

    Mounting structure and mounting method for deep-well pump of liquid cargo ship


    Additional title:

    一种液货船深井泵安装结构及其安装方法


    Contributors:
    LI REN (author) / DAI WUZHEN (author) / XIA CHENGHAO (author) / LIU FEI (author)

    Publication date :

    2023-11-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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