The invention discloses a precise installation method for a ship segmented pipe assembly. The precise installation method comprises the following steps that S1, preparation is conducted before the segmented pipe assembly is preassembled; step S2, preassembling the pipe bracket; step S3, preassembling the segmented pipe fittings; s4, web plate type through pieces are installed; s5, the sleeve type cabin penetrating part is installed; s6, the retainer type cabin penetrating piece is installed; s7, the expansion joint is installed; step S8, checking the preassembled segmented pipe assembly; and step S9, rechecking the preassembled segmented pipe assembly. According to the pipe fitting installation method, the precision standard serves as the standard, whole-process size precision analysis and control are conducted on product construction from the design stage, and therefore the purposes that the site modification workload and the deformation correction amount are reduced to the maximum extent, the working efficiency is improved, and the construction cost and the later pipeline maintenance cost are reduced are achieved.

    本发明公开了一种船舶分段管组件的精确安装方法,包括以下步骤:步骤S1、分段管组件预装前准备;步骤S2、管支架的预装;步骤S3、分段管件预装;步骤S4、腹板式贯通件安装;步骤S5、套管式穿舱件安装;步骤S6、护圈式穿舱件安装;步骤S7、膨胀接头的安装;步骤S8、预装后分段管组件的检查;步骤S9、预装后分段管组件的复检。本专利的管件安装方法以精度标准为基准,从设计阶段开始对产品建造进行全过程尺寸精度分析和控制,以达到最大限度减少现场修改工作量以及变形矫正量,提高工作效率,降低建造成本以及后期的管路维护成本。


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    Title :

    Accurate installation method for ship segmented pipe assembly


    Additional title:

    一种船舶分段管组件的精确安装方法


    Contributors:
    WAN JIAPING (author) / ZHANG YONGKANG (author) / SHAO XIAOBIN (author) / CHI YUANQING (author) / GUAN QINGQUAN (author) / JIANG RONG (author) / SUN BOWEN (author) / SHAO FENG (author) / REN LE (author)

    Publication date :

    2023-09-22


    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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