The invention discloses a multifunctional vehicle-mounted air purifier which comprises a main body, an air inlet cover, an air outlet cover, a filter element, a wind wheel, a UV lamp, a photocatalyst carrier, shading cotton, an air duct structural part and a motor. The main body is provided with an accommodating cavity; the air inlet cover and the air outlet cover are hermetically connected to two ends of the accommodating cavity respectively; the filter element, the wind wheel, the UV lamp, the photocatalyst carrier and shading cotton are sequentially arranged in the direction from the air inlet cover to the air outlet cover; the periphery of the wind wheel is sleeved with the air duct structural part; the motor is used for driving the wind wheel; and the photocatalyst carrier and the shading cotton are both made of low-wind-resistance materials. The filter element is arranged at the front end of the wind wheel and used for filtering PM2.5 particles, bacteria and the like in air, the UV lamp, the photocatalyst carrier and the shading cotton are arranged at the rear end of the wind wheel to serve as a photocatalysis device to decompose formaldehyde, VOC gas and the like, and multiple purification functions are achieved; and the photocatalyst carrier and the shading cotton are made of low-wind-resistance materials, the air volume loss of the wind wheel is reduced as much as possible, and air volume output is guaranteed.

    本发明公开一种多功能的车载空气净化器,包括主体、进风盖、出风盖、过滤芯、风轮、UV灯、光催化剂载体、遮光棉、风道结构件和电机;主体设有容置腔;进风盖、出风盖分别密封连接在容置腔两端;进风盖向出风盖方向依次设有过滤芯、风轮、UV灯、光催化剂载体和遮光棉;风道结构件套置在风轮外周;电机用于驱动风轮;光催化剂载体、遮光棉均是由低风阻材料制成。本发明通过在风轮的前端设置过滤芯用于过滤空气中的PM2.5颗粒物、细菌等,并在风轮的后端设置UV灯、光催化剂载体、遮光棉作为光催化装置,进行分解甲醛、VOC气体等,实现多种净化功能;光催化剂载体、遮光棉由低风阻材料制成,尽可能减少风轮的风量损失,保证风量输出。


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    Title :

    Multifunctional vehicle-mounted air purifier


    Additional title:

    一种多功能的车载空气净化器


    Contributors:
    ZHONG SI (author) / LI HUANGYANG (author) / SU LINGRUI (author)

    Publication date :

    2021-07-20


    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 / A61L Verfahren oder Vorrichtungen zum Sterilisieren von Stoffen oder Gegenständen allgemein , METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL



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