The invention provides a GPS (global positioning system)-based ship domestic sewage off-shore discharge system and a control method thereof. The GPS-based ship domestic sewage off-shore discharge system comprises a domestic sewage treatment device, an ultraviolet sterilization device, a detection control module and a crushing sewage discharge pump electrically connected with the detection control module, and the domestic sewage treatment device is provided with a sewage outlet, and is connected with the crushing sewage discharge pump, the ultraviolet sterilization device and an anti-wave valve in sequence. Position information is obtained through a GPS module, liquid level information is obtained through the control module, whether the ship meets requirements or not is judged according to the obtained position information, whether the liquid level meets the requirements or not is judged according to the obtained liquid level information, if yes, the system is adjusted to an automatic mode, and if not, the system is adjusted to a manual mode. According to the GPS-based ship domestic sewage off-shore discharge system and the control method thereof, automatic control over domestic sewage discharging can be achieved, the labor intensity of marine engineers is reduced, pollution caused by sewage leakage can be effectively avoided, and ship automatic management is effectively promoted.

    本发明提供了一种基于GPS的船舶生活污物距岸排放系统及其控制方法,包括:生活污水处理装置、紫外线杀菌装置、检测控制模块及与检测控制模块电性连接的粉碎排污泵,所述生活污水处理装置设置排污出口,并依次连接粉碎排污泵、紫外线杀菌装置及防浪阀,通过GPS模块获取位置信息,通过控制模块获取液位信息,根据获取的位置信息判断船舶是否符合要求,根据获取的液位信息判断液位是否符合要求,若符合,调至自动模式,若不符合,则调至手动模式。本发明提供的基于GPS的船舶生活污物距岸排放系统及其控制方法,能够实现生活污水排放的自动化控制,降低了轮机员的劳动强度,能够有效地避免污水外泄造成污染,有效推进了船舶自动化管理。


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    Title :

    GPS-based ship domestic sewage off-shore discharge system and control method thereof


    Additional title:

    基于GPS的船舶生活污物距岸排放系统及其控制方法


    Contributors:
    LI BO (author) / DING YANG (author) / MA JIANKUN (author) / SHAO GUOYU (author) / YANG KUNYONG (author) / ZHANG XIYUAN (author)

    Publication date :

    2021-07-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    C02F Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm , TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS



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