The invention discloses a waterproof device of a cabin fan chamber and a ship, and belongs to the technical field of ships. The draught fan is arranged in the draught fan chamber, the draught fan chamber is provided with a ventilation opening, the draught fan is communicated with the outside through the ventilation opening, the draught fan is communicated with ventilation equipment in the cabin through an air duct, the waterproof device of the cabin draught fan chamber comprises a first protective cover and a second protective cover, and the first protective cover is arranged outside the draught fan chamber and covers the ventilation opening; the second protective cover is arranged in the fan chamber, the second protective cover is arranged on the fan, and the second protective cover is arranged on a ventilation path formed between the ventilation opening and the fan. The waterproof device of the engine room fan chamber and the ship are used for preventing water and protecting ventilation equipment.

    本发明公开了一种机舱风机室的防进水装置及船舶,属于船舶技术领域。风机设置于风机室内,风机室设有通风口,风机通过通风口与外部连通,风机通过风道与舱室内的通风设备连通,机舱风机室的防进水装置包括第一防护罩和第二防护罩,第一防护罩设置于风机室的室外,且罩设于通风口;第二防护罩设置于风机室内,第二防护罩设于风机,第二防护罩设于通风口和风机之间形成的通风路上。本发明的机舱风机室的防进水装置及船舶,用于防水,保护通风设备。


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    Title :

    Water inflow prevention device of engine room fan chamber and ship


    Additional title:

    一种机舱风机室的防进水装置及船舶


    Contributors:
    XIONG XIAOYANG (author) / JIANG HONG (author) / LI XIAOHU (author) / WANG DONGMEI (author) / YOO BOO-GYOON (author)

    Publication date :

    2023-10-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS



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