The invention discloses a wind scooper and a container ship, and relates to the technical field of ship manufacturing. The wind scooper is of a curved surface structure arranged on a ship bow of the ship body and comprises a main body part, the width of the main body part is gradually increased from the front portion to the rear portion of the ship body, and the main body part extends from the ship bow to the upper portion of the ship body and is symmetrically arranged on the two sides of the ship body in the width direction. Therefore, high pressure of partial areas caused by the fact that wind directly blows on goods behind the ship can be avoided, airflow behind the wind scooper is attached to the goods on the ship, and wind resistance in the operation process of the ship body is reduced. In the direction from the center to the two sides in the width direction of the ship body, the distance from the upper edge of the main body part to the rear end of the main body part in the length direction of the ship body is increased firstly and then decreased, so that the main body part is in a double-convex shape, and air at different positions is guided to the rear portion more smoothly; air blown from the front of the ship bow is smoothly transited to goods at the back, obvious turbulent flow generated when air flow directly blows to the goods is reduced, and energy dissipation is reduced.

    本发明公开了一种导风罩及集装箱船,涉及船舶制造技术领域。导风罩为设于船体的船艏的曲面结构,导风罩包括主体部分,主体部分的宽度从船体的前方向后方逐渐变宽,主体部分从船艏向船体的上方延伸,主体部分在船体的宽度方向的两侧对称设置,从而可以起到避免风直接吹在后方的货物上导致部分区域高压,使导风罩后的气流贴合船舶上的货物,减少船体运行中的风阻。沿船体的宽度方向的中心向两侧的方向上,主体部分的上边缘到主体部分的后端的在船体的长度方向上的距离先增大后减小,以使主体部分呈双凸型,从而将不同位置的空气更加平滑地导向后方,使船艏前方吹来的空气平滑过渡到后部货物,减少气流直吹向货物时产生的明显扰流,减少能量耗散。


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    Title :

    Wind scooper and container ship


    Additional title:

    导风罩及集装箱船


    Contributors:
    CHEN QIAN (author) / GAO AIHUA (author) / LU HUA (author) / GUO SHIXI (author) / LIU GANG (author) / XU ZHOUYUAN (author)

    Publication date :

    2025-05-06


    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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