The invention relates to the technical field of air purification, in particular to a self-cleaning motor caravan air purifier. According to the self-cleaning motor caravan air purifier, the filter screen can be automatically cleaned at regular time, and the working efficiency of the air purifier is improved. The self-cleaning motor caravan air purifier comprises a shell and a filter screen, and the filter screen is fixedly connected to the interior of the shell; the lower side of the rear part of the shell is fixedly connected with the fan; the cleaning mechanism used for cleaning the filter screen from top to bottom is arranged on the shell; the opening mechanism used for enabling sewage to flow out of the shell is arranged at the lower part in the shell. The first screw rod is regularly and automatically driven to rotate through the output shaft of the motor, so that the spraying head begins to move downwards to clean the filter screen from top to bottom, the working efficiency of the air purifier is improved, and meanwhile, the sliding baffle is driven to move backwards by controlling the telescopic rod of the air cylinder, so that sewage conveniently flows out of the shell.

    本发明涉及空气净化技术领域,尤其涉及一种自清洗的旅居车空气净化器。本发明提供一种能定时自动清洗过滤网,提高空气净化器工作效率的自清洗的旅居车空气净化器。本发明提供了这样一种自清洗的旅居车空气净化器,包括有:外壳和过滤网,外壳的内部固定式连接有过滤网;风机,外壳后部的下侧固定式连接有风机;清洗机构,外壳上设有用于从上到下清洗过滤网的清洗机构;打开机构,外壳的内下部设有用于让污水流出外壳内部的打开机构。本发明通过电机输出轴定时自动带动第一螺旋杆转动,使得喷射头开始向下移动,对过滤网从上到下进行清洗,提高了空气净化器的工作效率,同时又通过控制气缸伸缩杆带动滑动挡板向后移动,便于污水流出外壳内部。


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    Title :

    Self-cleaning motor caravan air purifier


    Additional title:

    一种自清洗的旅居车空气净化器


    Contributors:
    YU SHUMIN (author) / WANG JINBAO (author) / JIANG WEI (author)

    Publication date :

    2023-04-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht



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