The invention discloses an air purifying and humidifying device used in a bulldozer cockpit. The air purifying and humidifying device comprises a humidifying container, a right humidifying cavity is formed in the humidifying container, an electric control shell is fixedly arranged at the upper end of the humidifying container, a working cavity is formed in the electric control shell; a fan for humidifying is adopted, and water vapor in the humidifying cavity can be blown upwards into a circulating cavity through rotation of the fan for humidifying; a multipurpose fan is adopted, the rotating speed and the rotating direction can be changed, so that clean air is blown leftwards or garbage attached to the filter screen is blown outwards; when the multipurpose fan blows out the garbage, the sealing plate can automatically move downwards to the lower limit position, air in the cab is prevented from being blown into the humidification cavity at the too high air speed to pollute humidification water in the humidification cavity, finally humidification and purification of the air in the cab of the bulldozer are achieved, and meanwhile it is guaranteed that the filter screen is not blockedby mud and other garbage.

    本发明公开了一种用于推土机驾驶舱内的空气净化加湿装置,包括加湿容器,所述加湿容器内设右加湿腔,所述加湿容器上端固设有电控壳体,所述电控壳体内设有工作腔,本发明采用了加湿用风扇,通过加湿用风扇的转动,可将加湿腔中的水蒸气向上吹入流通腔中;采用了多用风扇,可通过改变转速和转向,实现将干净的空气向左吹入或将附着在过滤网上的垃圾向外吹出,且在多用风扇向外吹出垃圾时,密封板可自动向下移动到下极限位置,防止过快的风速将驾驶舱内的空气吹入加湿腔中而对加湿腔中的加湿用水产生污染,最终实现对推土机驾驶舱内空气的加湿和净化,同时保障了过滤网不会被泥巴等垃圾堵塞。


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    Title :

    Air purifying and humidifying device used in bulldozer cockpit


    Additional title:

    一种用于推土机驾驶舱内的空气净化加湿装置


    Contributors:
    HUANG TING (author)

    Publication date :

    2020-06-30


    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 / B08B Reinigen allgemein , CLEANING IN GENERAL



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