The invention provides a reduction method of a Doppler transducer, which mainly comprises a ship body dry dock scheme, a ship bottom outer plate inlaying scheme, a flaw detection test after outer plate inlaying and an air tightness inspection test after Doppler transducer reduction, and fills the blank of ship technical Doppler transducer reduction technology in the market. The invention provides a method for restoring a ship high-frequency Doppler transducer, which solves the problem of inconsistent technical states of equipment arrangement positions due to the fact that the installation position needs to be changed in a depth finder test, and restores the technical states such as the arrangement position and installation of initial equipment on a ship. The problem that technical states of arrangement positions of devices of the same model of a ship are consistent is solved.

    本发明提供一种多普勒换能器的还原方法,主要包括船体干坞方案、船底外板的嵌补方案、外板嵌补后的探伤试验和多普勒换能器还原后的气密性检查试验,该还原方法填补了市场上船舶技术类多普勒换能器还原技术的空白,提供一种船舶高频多普勒换能器的还原方法,解决因与测深仪试验需要调换安装位置导致的设备布置位置技术状态不一致的问题,还原了最初设备在船上的布置位置及安装等技术状态,解决了一型船同种型号设备的布置位置的技术状态一致的问题。


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    Title :

    Reduction method of Doppler transducer


    Additional title:

    一种多普勒换能器的还原方法


    Contributors:
    ZHANG XUEQIN (author) / YANG TAO (author) / LI JUN (author) / XU HAITAO (author)

    Publication date :

    2022-07-15


    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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