The invention discloses a ship water system with fire-fighting, bilge and ballast functions in the technical field of ship water supply and drainage. The system comprises: a seawater header pipe; a fire-fighting bilge ballast general pump which is connected with the seawater header pipe; a fire-fighting water pipeline which is connected with the fire-fighting bilge ballast general pump; a bilge water pipeline which comprises a bilge water discharge pipeline and a bilge water connecting pipeline which are connected with the fire-fighting bilge ballast general pump; and a ballast water pipeline which comprises a ballast water lightering pipeline, a ballast water discharge pipeline and a ballast water injection backflow pipeline. According to the invention, water is supplied to the fire-fighting water pipeline, the bilge water pipeline and the ballast water pipeline through the fire-fighting bilge ballast general pump connected with the seawater header pipe according to needs, a fire-fighting water system, a bilge water system and a ballast water system are integrated into the ship water system, the use efficiency of the ship water system is improved, the ship pipeline installation space is saved, and the equipment purchase and maintenance cost is reduced.

    本发明公开了船舶给排水技术领域的一种兼具消防、舱底和压载功能的船舶水系统,包括海水总管;与海水总管连接的消防舱底压载总用泵;与消防舱底压载总用泵连接的消防水管路;舱底水管路,舱底水管路包括与消防舱底压载总用泵连接的舱底水外排管路和舱底水连接管路;压载水管路,压载水管路包括压载水驳运管路、压载水外排管路和压载水注入回流管路。本发明通过与海水总管连接的消防舱底压载总用泵按需对消防水管路、舱底水管路和压载水管路进行供水,将消防水系统、舱底水系统和压载水系统整合成于一个船舶水系统中,提高了船舶水系统的使用效率,节省了船舶管路安装空间,降低了设备采购和维修成本。


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    Title :

    Ship water system with fire-fighting, bilge and ballast functions


    Additional title:

    一种兼具消防、舱底和压载功能的船舶水系统


    Contributors:
    MIAO WENJIE (author) / XI ZHEHUA (author) / WANG SIJUN (author) / XIA TIAN (author) / ZHANG XIN (author)

    Publication date :

    2021-09-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / A62C FIRE-FIGHTING , Feuerbekämpfung



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