The invention discloses a circulating cooling system for a yacht main engine/generator, a heat exchange cabin is arranged at the bottom of a yacht body, water guide plates with through holes are arranged in the heat exchange cabin front and back, and the through holes in the adjacent water guide plates are mutually staggered; a water suction pipe opening in the front end of the heat exchange cabin is connected with an inlet of a fresh water circulation cooling pump through a first stop valve and a pipeline, the fresh water circulation cooling pump is connected with a temperature sensor, and a water adding opening is formed in a pipeline connecting an outlet of the fresh water circulation cooling pump and an inlet of the host/generator. An outlet of the host/generator is connected with a water outlet pipe opening formed in the rear end of the heat exchange cabin through a second stop valve. Garbage and silt in seawater can be prevented from entering a pipeline or equipment, blockage of a cooling pipeline and damage to machinery equipment are effectively prevented, the anti-corrosion effect of the pipeline and the equipment is improved, breeding of marine organisms in a water suction opening, the pipeline and the machinery equipment is avoided, and the operation requirement that a diver goes down to the seawater to clean the water suction opening is omitted.

    本发明公开了一种用于游艇主机/发电机循环冷却系统,船体的底部设置有换热舱,换热舱内前后排列有带通孔的导水板,且相邻的导水板上的通孔相互交错;换热舱的前端吸水管口经第一截止阀和管道与淡水循环冷却泵的入口连接,淡水循环冷却泵连接有温度传感器,淡水循环冷却泵的出口与主机/发电机的入口连接的管道上安装有加水口,主机/发电机的出口经第二截止阀与换热舱后端设置有出水管口连接。可避免海水中的垃圾和泥沙进入管道或设备,有效地防止了冷却管道的堵塞及机器设备的损坏,提高了管道及设备的防腐蚀效果,避免了海洋生物在吸水口、管道和机械设备中繁殖,并且省去了潜水员下到海水中清理吸收口的操作需要。


    Access

    Download


    Export, share and cite



    Title :

    Circulating cooling system for yacht main engine/generator


    Additional title:

    用于游艇主机/发电机循环冷却系统


    Contributors:

    Publication date :

    2021-08-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



    An auxiliary engine Yacht

    Engineering Index Backfile | 1901


    A compound yacht engine

    Engineering Index Backfile | 1896


    Efficient and stable yacht generator set

    SU ZHENTAO | European Patent Office | 2015

    Free access

    Closed cooling system installed on yacht aras

    Engineering Index Backfile | 1936


    Yacht engine cabin vibration absorber

    DU RUSHAN / LU CHAOJUN / ZHOU CHAO | European Patent Office | 2015

    Free access