The invention relates to methanol fuel supply equipment based on a ship and an operation method, and belongs to the technical field of ship equipment. The methanol fuel supply equipment comprises a methanol storage bin, a methanol daily bin, a recovery module and a main transportation module; the main transportation module comprises double-wall pipes, the methanol storage bin, the methanol daily bin and the ship power system are sequentially connected through the double-wall pipes, any double-wall pipe comprises an inner pipe and an outer pipe, and a buffer cavity is formed by the space between the outer pipe and the inner pipe; the sensor module comprises an air pressure sensor, the air pressure sensor detects the air pressure inside the inner pipe, the air pressure outside the buffering cavity and the air pressure outside the outer pipe and uploads the air pressure to the control module, and the control module is electrically connected with the recycling module and controls the recycling module to recycle the buffering cavity. The control module controls the power of the recovery module according to the gas pressure data; the recovery function and the safety in the recovery process are both considered.

    本发明涉及一种基于船舶的甲醇燃料供应设备及操作方法,属于船舶设备技术领域包括甲醇储存仓、甲醇日用仓、回收模块和主运输模块;所述主运输模块包括双壁管,所述甲醇储存仓、甲醇日用仓和船舶动力系统依次通过双壁管连接,任一所述双壁管包括内管与外管,所述外管与内管之间的空间构成缓冲腔;所述传感器模块包括气压传感器,所述气压传感器分别检测内管内部、缓冲腔和外管外部的气体压力并上传至控制模块,所述控制模块与回收模块电连接并控制所述回收模块对缓冲腔的回收;并且所述控制模块根据气体压力数据控制回收模块的功率;其兼顾回收功能和回收过程中的安全性。


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    Title :

    Methanol fuel supply equipment based on ship and operation method


    Additional title:

    一种基于船舶的甲醇燃料供应设备及操作方法


    Contributors:
    HONG JIANFENG (author) / GUO JINGZHOU (author) / FANG DEZHONG (author) / ZHONG ZHIPING (author) / LIN YUNPING (author) / HE BINBIN (author) / WANG XINGRU (author) / WANG XING (author)

    Publication date :

    2023-07-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F16L PIPES , Rohre



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