The invention discloses an automobile transport ship fan-shaped air duct structure which comprises an air duct inner shell arranged on the inner side of a ship body outer plate. A ventilation channel used for being communicated with an air opening of the fan is formed between the air channel inner shell and the hull outer plate. The air duct inner shell comprises a first shell part and a second shell part; the bottom of the second shell part is connected to the top of the first shell part, and the first shell part extends downwards; the second shell part is in an arc shape, and the first shell part and the second shell part are tangent. The fan-shaped reducing structure air pipe is adopted, more vehicle cabin space can be saved, and the lane utilization rate is increased; air duct transition is smooth, a flow field is stable, and ventilation is smooth; the structural inner shell has no structural sudden change point, the hull stress level is reduced, and the structural safety is enhanced.

    本发明公开了一种汽车运输船扇形风管结构,其包括风道内壳,风道内壳设于船体外板的内侧;风道内壳和船体外板之间形成用于连通风机的风口的通风通道;风道内壳包括第一壳体部和第二壳体部;第二壳体部的底部连接于第一壳体部的顶部,第一壳体部向下延伸;第二壳体部为弧形,第一壳体部和第二壳体部相切。本发明采用扇形变径结构风管,会节省更多的车辆舱空间,提高车道利用率;风道过渡平滑,流场稳定,通风顺畅;结构内壳无结构突变点,降低船体应力水平,增强结构安全性。


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    Titel :

    Fan-shaped air duct structure of automobile transport ship


    Weitere Titelangaben:

    汽车运输船扇形风管结构


    Beteiligte:
    HUA KANG (Autor:in) / WAN ZHENGTIAN (Autor:in) / ZHAO WENBIN (Autor:in) / YAN WEIXIANG (Autor:in) / YE XU (Autor:in) / HUANG XINHUI (Autor:in) / HAN JINYIN (Autor:in)

    Erscheinungsdatum :

    2023-01-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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