The invention relates to a ship, in particular to a cavitation acceleration ship, which is characterized in that an ultrasonic generator is arranged in a cabin, more than one ultrasonic transducer is arranged at the front edge of the bottom of a bow, a plurality of bubble guide channels along the front-back direction are arranged at the bottom of the ship, and the ultrasonic transducers are connected with the ultrasonic generator through cables. According to the invention, the cavitation layer is creatively formed at the bottom of the ship, and the air density is only 1/800 of that of water, so that the resistance of the ship body in water is greatly reduced, and the ship speed can be increased under the condition of certain ship power.

    本发明涉及船舶,具体是一种空泡加速船,其特征在于:在船舱内安装超声波发生器,在船艏的底部前缘装设一个以上超声波换能器,在船底设置多道沿前后方向的导泡渠,所述超声波换能器通过电缆连接所述超声波发生器。本发明开创性地在船底形成空泡层,由于空气密度只有水的1/800,所以船体在水中的阻力就被大大的减少了,在船动力一定的条件下,能提高船速。


    Access

    Download


    Export, share and cite



    Title :

    Cavitation acceleration ship


    Additional title:

    一种空泡加速船


    Contributors:
    WANG JIANTONG (author) / ZHANG LANLAN (author) / LI MIN (author) / QIAO YUXIN (author)

    Publication date :

    2021-04-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



    Super-cavitation hydrofoil ship

    ZHANG HONG | European Patent Office | 2021

    Free access

    Cavitation: Ship Problems and Solutions

    Fitzsimmons, P. A. / Carlton, J. S. | British Library Conference Proceedings | 1995


    Ship propulsion problems -- Cavitation -- Vibration

    De Meo, J. | Engineering Index Backfile | 1930



    Cavitation jet ship body cleaning robot

    GU XIANGYI | European Patent Office | 2020

    Free access