The invention belongs to the technical field of ships, and discloses a sanitary drainage pipeline for ships, which comprises a header pipe and a plurality of branch pipes. The header pipe penetrates through a multi-layer deck of the ship; the branch pipes are arranged on the main pipe, each branch pipe is correspondingly connected with one connecting pipe, the connecting pipes are used for being connected with sanitary units of a ship, each branch pipe is correspondingly provided with one dredging pipe, one end of each dredging pipe is communicated with the main pipe, and the other end of each dredging pipe is connected with the gas injection equipment through a sealing assembly. The sealing assembly can be communicated with the gas injection equipment and the dredging pipe or seal the dredging pipe. When the sanitary drainage pipeline for the ship is used, the corresponding dredging pipe can be selected to be communicated with gas injection equipment according to the blockage position, and the pressure of high-pressure gas directly acts on the blockage, so that the dredging operation is simplified, the dredging difficulty is greatly reduced, the main pipe can be quickly dredged, and the dredging efficiency is improved. The situation that the sanitary unit cannot be used for a long time is avoided, and the sanitary and comfortable living environment of the ship is ensured.

    本发明属于船舶技术领域,公开了船舶用卫生排水管路,其包括总管和多个支管。总管穿设于船舶的多层甲板;多个支管均设置于总管,每个支管均对应连接一个连接管,连接管用于与船舶的卫生单元连接,每个支管均对应设置一个疏通管,疏通管一端与总管连通,另一端通过密封组件与注气设备连接,密封组件能连通注气设备与疏通管或封闭疏通管。以此该船舶用卫生排水管路在使用时,能够根据堵塞位置选择对应的疏通管与注气设备连通,利用高压气体的压力直接作用于堵塞物,不仅简化了疏通的操作,大幅降低了疏通的难度,还能够快速完成对总管的疏通,避免出现长时间卫生单元不能使用的情况,确保船舶的居住环境卫生且舒适。


    Access

    Download


    Export, share and cite



    Title :

    Sanitary drainage pipeline for ship


    Additional title:

    船舶用卫生排水管路


    Contributors:

    Publication date :

    2024-01-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Switch of ship bottom drainage pipeline

    LIU BO | European Patent Office | 2015

    Free access

    Sanitary unit for ship and ship

    YE FENG / ZHONG CHUANMING / WU TIECHENG et al. | European Patent Office | 2023

    Free access

    Ship passenger cabin sanitary unit and ship

    LI PINGJUN / LAN SIDONG / ZHAO YANJUN et al. | European Patent Office | 2020

    Free access

    Common sanitary unit and ship

    HUANG GUILAN / WANG MENG / LIANG JUANHUA et al. | European Patent Office | 2024

    Free access

    Marine floating ball type water seal device and ship drainage pipeline

    LI QUANKUN / ZHAO BO / XU XIAODA et al. | European Patent Office | 2022

    Free access