The invention discloses a method for replacing a ship shafting Thoron bearing. The ship shafting Thoron bearing comprises the steps that a flow guide cover and a shaft wrapping plate are detached, a bearing gap is checked, a bearing with the bearing gap exceeding the standard is replaced, bearing gap measurement is conducted on the replaced bearing, and the flow guide cover and the shaft wrapping plate are installed. According to the method, the hanging ring does not need to be welded on the hull outer plate, hanging ring welding, polishing, coating and other work are omitted, the bearing replacement efficiency is improved, and the dock period is shortened.

    本发明公开了一种用于船舶轴系赛龙轴承的更换方法,船舶轴系赛龙轴承包括导流罩与轴包板拆除、检查轴承间隙并更换轴承间隙超标的轴承、对更换的轴承进行轴承间隙测量和安装导流罩及轴包板。本发明的方法通过无需在船体外板焊接吊环,省去了吊环焊接、打磨以及涂装等工作,提高轴承更换效率,缩短了坞期。


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    Title :

    Method for replacing sialon bearing of ship shafting


    Additional title:

    一种用于船舶轴系赛龙轴承的更换方法


    Contributors:
    ZHU LINGLONG (author) / JIANG KAI (author) / YANG SHULIN (author) / ZHAO JINWEN (author) / CAO CHENGLI (author) / XUE JUNCONG (author) / JIANG XIAOTING (author)

    Publication date :

    2023-11-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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