The invention provides a purification air return device for a ship cabin, which comprises a box body, an air return cavity is formed in the box body, the side wall of the box body is provided with an air return port, an air outlet and a maintenance port, and the air return port, the air outlet and the maintenance port are communicated with the air return cavity; the cover plate is connected to the maintenance opening of the box body and is detachably connected with the box body; the electrostatic purification module is detachably connected to the air return opening and used for purifying air entering the box body; the return air guide plate is arranged in the return air cavity and comprises a first part, a second part and a third part which are sequentially connected, and the end, away from the second part, of the first part is connected to the inner edge of the return air inlet; and the silencing structure is arranged in the air return cavity and is connected with the inner wall of the box body. According to the scheme, when air in the cabin is recycled, electrostatic sterilization and adsorption can be conducted at the same time, efficient purification treatment and efficient sterilization and disinfection are achieved, ozone is not generated, arcing and sparking are avoided, and safety and silence are achieved.

    本申请提供了一种船舶舱室用净化回风装置,包括:箱体,箱体内部形成有回风腔体,箱体侧壁上开设有回风口、出风口以及维修口,回风口、出风口以及维修口与回风腔体均连通;盖板,连接在箱体的所述维修口处,且与箱体可拆卸连接;静电净化模块,可拆卸连接在回风口处,用于对进入箱体的空气进行净化处理;回风导流板,设置在回风腔体内,包括依次连接的第一部分、第二部分以及第三部分,第一部分远离第二部分的一端连接在回风口的内部边缘处;消音结构,设置在回风腔体内且与箱体的内壁连接。本申请方案对舱室内空气进行回收时可以同时进行静电杀菌吸附,实现高效净化处理,高效杀菌消毒,不产生臭氧,无拉弧打火,安全静音。


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    Title :

    Purifying and air returning device for ship cabin


    Additional title:

    一种船舶舱室用净化回风装置


    Contributors:
    JI DECAI (author) / CHENG JINZHONG (author) / YAO XIAOQUAN (author) / YANG GUOFENG (author)

    Publication date :

    2023-10-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / B03C Magnetische oder elektrostatische Trennung fester Stoffe von festen Stoffen oder flüssigen oder gasförmigen Medien , MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS



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