The embodiment of the invention provides a ship shafting water lubrication bearing clearance monitoring system. By installing the bearing clearance sensor at the water-lubricated bearing, the water-lubricated bearing clearance change condition can be monitored in real time, clearance abnormity can be found in the first time, and necessary measures can be taken in time once the clearance abnormity is found, so that the situation that the bearing clearance is further deteriorated, and normal operation of a shaft system is affected or a propeller shaft is damaged is prevented. The bearing clearance measuring device is good in long-term working reliability, high in sensitivity, strong in anti-interference capability, high in response speed and free of influence of oil, water and other media due to non-contact measurement when being used for measuring the bearing clearance.

    本申请实施例提供一种船舶轴系水润滑轴承间隙监测系统。通过在水润滑轴承处安装轴承间隙传感器,可以实时监测水润滑轴承间隙变化情况,能在第一时间发现间隙异常,一旦发现间隙异常可以及时采取必要的措施,以防止轴承间隙进一步恶化,从而影响轴系正常运转或损伤螺旋桨轴。通过本发明测量轴承间隙长期工作可靠性好、灵敏度高、抗干扰能力强、非接触式测量、响应速度快、不受油水等介质的影响。


    Access

    Download


    Export, share and cite



    Title :

    Ship shafting water lubrication bearing clearance monitoring system


    Additional title:

    一种船舶轴系水润滑轴承间隙监测系统


    Contributors:
    JIANG XIAOTING (author) / JIANG KAI (author) / LI WENTAO (author) / LIU CHUNHUI (author) / ZHANG HAIFENG (author) / ZENG HUI (author)

    Publication date :

    2024-05-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



    PROPULSION SHAFTING BEARING APPARATUS FOR SHIP

    KIM KI SUN | European Patent Office | 2015

    Free access

    Irradiation method for ship shafting bearing displacement

    HUANG SHIYONG / ZHONG XINQUAN / YU QIHANG | European Patent Office | 2024

    Free access

    Stern bearing for ship propulsion shafting, ship propulsion system and ship

    HE TAO / ZHAO ZHENXING / DAI LU et al. | European Patent Office | 2022

    Free access

    Shafting online monitoring system and ship

    ZHANG ZHENG / ZHAO ZIAN / LIU BANGYU | European Patent Office | 2023

    Free access

    Shafting System of Ship

    SHIN SANG HOON | European Patent Office | 2018

    Free access