The invention discloses a main engine lubricating oil circulation cabin structure with a sunk stern, which comprises a main engine lubricating oil circulation cabin body and a main lubricating oil pump, the main engine lubricating oil circulation cabin body comprises a prolate part and a sunk part which are communicated with each other, and the sunk part is formed by local sinking of the stern of the main engine lubricating oil circulation cabin body; the main lubricating oil pump is inserted into the sinking part, the lowest liquid level of a suction port of the main lubricating oil pump in normal work is located in the sinking part, and the low alarm liquid level of the main lubricating oil pump is located in the prolate part. The problem of frequent false alarm caused by too high low-position alarm value of the main engine lubricating oil circulating cabin can be solved, and the deslagging efficiency can be improved.

    本发明公开了一种艉部沉低的主机滑油循环舱结构,其包括主机滑油循环舱体和主滑油泵,所述主机滑油循环舱体包括相连通的扁长部和下沉部,所述下沉部由所述主机滑油循环舱体的艉部局部下沉形成;所述主滑油泵插接在所述下沉部中,且使所述主滑油泵的吸口正常工作最低液位位于所述下沉部中,所述主滑油泵的低位报警液位位于所述扁长部中。本发明不仅能够解决主机滑油循环舱的低位报警值过高导致经常误报警的问题,还能够提高排渣效率。


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    Title :

    Main engine lubricating oil circulation cabin structure with sunk stern


    Additional title:

    一种艉部沉低的主机滑油循环舱结构


    Contributors:
    LAN CAIDAN (author) / HE CHAOPING (author) / CHEN JUNGENG (author) / YANG YANG (author) / LI YICHENG (author) / HU DENGFENG (author)

    Publication date :

    2024-03-29


    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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