A high-position seabed box suitable for a bubble drag reduction system is characterized in that two hull structures are vertically arranged in the high-position seabed box, gaps exist between the two hull structures and between the hull structures and a seawater main pipe, three box chambers are formed, and the left end and the right end of the top of each box chamber are each provided with a ventilation point; the ventilation point sequentially comprises a bubble capturing short pipe, a stop valve and a ventilation pipe from bottom to top, and the diameter of the bubble capturing short pipe is larger than that of the ventilation pipe. The two hull structures are respectively provided with a first opening and a second opening, and the first opening and the second opening are arranged in an up-and-down staggered mode. According to the invention, bubbles are effectively prevented from entering a seawater system, a new seabed box design scheme is provided aiming at the risk that the bubbles of the bubble drag reduction system enter the seabed box, and the risk that the bubbles generated by the bubble drag reduction system enter the seawater header pipe is avoided by optimizing the structure and arrangement in the seabed box.

    一种适用于气泡减阻系统的高位海底箱,高位海底箱内竖向设置有两个船体结构,两个船体结构之间、船体结构与海水总管之间均存在间距,形成三个箱室,每个箱室顶部的左右两端各设置有一个透气点,透气点自下而上依次是气泡捕捉短管、截止阀、透气管,气泡捕捉短管直径大于透气管直径。两个船体结构上各开有一个开孔,分别为第一开孔和第二开孔,第一开孔与第二开孔上下交错设置。本发明有效的避免了气泡进入海水系统,针对于气泡减阻系统气泡进入海底箱的风险,提供一种新的海底箱设计方案,通过优化海底箱内部的结构及布置,来规避气泡减阻系统产生的气泡进入海水总管的风险。


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    Title :

    High-position seabed box suitable for bubble drag reduction system


    Additional title:

    一种适用于气泡减阻系统的高位海底箱


    Contributors:
    LU TONG (author) / XU ENGUANG (author) / TANG CHUAN'AN (author) / ZHANG HUI (author) / BAI ZHIPING (author) / XU GUANGCHAO (author) / WU PEILI (author) / ZOU MIAO (author) / WAN DONGWEI (author) / YU LEI (author)

    Publication date :

    2024-04-19


    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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