The invention relates to the technical field of ship sailing, in particular to a ship resistance reduction device which is provided with an air bag, an inflation unit and a pressure monitoring unit, compressed air can be conveyed into an air lubrication cavity, the air bag is made to bulge, and therefore the effect of reducing resistance in the ship sailing process is achieved. In addition, the stability of compressed air in the air lubrication cavity can be kept, the demand quantity of the compressed air is reduced, fuel consumption for generating the compressed air is further reduced, and cost is saved.

    本发明涉及船舶航行的技术领域,特别是涉及一种船舶减阻装置,通过设置气囊、充气单元和压力监测单元,可以向空气润滑腔体内输送压缩空气,使气囊鼓起,从而在船舶航行中起到减少阻力的作用。另外,可以保持空气润滑腔体内的压缩空气的稳定性,节约了压缩空气的需求量,进而减少产生压缩空气的燃油消耗,节约成本。


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    Title :

    Ship drag reduction device


    Additional title:

    一种船舶减阻装置


    Contributors:
    DONG ZEXIANG (author) / CAI QIANYA (author) / WANG XIAOLONG (author) / GAO JIN (author) / YU MUYUAN (author) / XU JUN (author) / ZHOU YUTAO (author) / SUN HUAYING (author) / HUI LIKUN (author) / FANG YINGCHUAN (author)

    Publication date :

    2025-05-16


    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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