The invention discloses a double-wall pipe device of a ship hydrogen using system and a safety monitoring method of the double-wall pipe device, and belongs to the technical field of safety protection of hydrogen using systems. And meanwhile, a monitoring system is arranged on software to monitor the work of the double-wall pipe. In practical application, a positioning protection mechanism is arranged on a hardware structure and arranged outside an inner wall pipe in a sleeving mode and abuts against the inner wall of an outer wall pipe, the gas hammer effect or external vibration is buffered through six movably-installed damping shock absorbers, and the sealing performance of the double-wall pipe device is protected; a monitoring system is arranged on software, all the modules are matched, early sealing failure is monitored in real time, failure conditions are accurately judged, automatic emergency processing is achieved, system faults and shutdown are reduced, pipeline operation is guaranteed, reliability is enhanced, equipment damage is relieved, cost is reduced, and personnel and ship safety is guaranteed.

    本发明公开了一种船舶用氢系统的双壁管装置及其安全监控方法,属于用氢系统安全防护技术领域,本发明在硬件结构上在双壁管装置上设置了定位保护机构来对内外壁管进行安全防护,同时在软件上设置监控系统来监测双壁管的工作。在实际应用中,硬件结构上设置定位保护机构套装在内壁管外,顶住外壁管内壁,通过六个活动安装的阻尼减震器缓冲气体锤效应或外界振动,保护双壁管装置的密封性能;而在软件上配备监控系统,各模块配合,实时监测早期密封失效,精准判断失效情况,自动应急处理,减少系统故障与停运,保障管路运行,增强可靠性,减轻设备损害,降低成本,保障人员与船舶安全。


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    Title :

    Double-wall pipe device of hydrogen system for ship and safety monitoring method of double-wall pipe device


    Additional title:

    一种船舶用氢系统的双壁管装置及其安全监控方法


    Contributors:
    YAO WEI (author) / WANG YAKUN (author) / SHANG BAOLIN (author) / LIU ZHENHONG (author)

    Publication date :

    2024-11-15


    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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