The invention belongs to the field of air purification equipment, and particularly relates to a vehicle-mounted air interchanger of a crushing engineering truck. The vehicle-mounted air interchanger comprises a top plate, the top plate is obliquely arranged on the roof of an engineering crushing vehicle, the top plate is movably connected with an air interchanging assembly, the air interchanging assembly comprises an air bag, a balancing weight and an air interchanging pipe, and one end of the balancing weight is fixedly connected with the air bag. The other end of the balancing weight is in sliding connection with the air interchanging pipe, one end of the air interchanging pipe is connected with the balancing weight in a meshed mode through a dust removal mechanism, and an ionization mechanism is arranged at the other end of the air interchanging pipe. The vehicle-mounted air interchanger with the ionization function is arranged on the crushing engineering truck, so that in the actual crushing work of the crushing engineering truck, the air interchanger automatically conducts intermittent air pumping and exchanging work along with shaking and inclining of a vehicle body, the airquality in a cab is guaranteed, dust diffused in the construction environment is prevented from entering the cab, and thus the normal operation of a driver is not influenced.

    本发明属于空气净化设备领域,尤其是涉及一种破碎工程车车载换气装置,包括顶板,所述顶板倾斜设置在工程破碎车的车顶位置,所述顶板活动连接有换气组件,所述换气组件包括气囊、配重块和换气管,所述配重块的一端和气囊固定连接,所述配重块的另一端和换气管滑动连接,所述换气管的一端通过除尘机构和配重块啮合连接,所述换气管的另一端设有电离机构。本发明通过对破碎工程车设置具有电离功能的车载换气装置,使得破碎工程车在实际破碎工作中,换气装置随着车体的晃动和倾斜自动进行间歇性的抽换气工作,保证驾驶室内的空气质量,避免施工环境弥漫的灰尘进入驾驶室内,影响驾驶人员的正常操作。


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    Title :

    Vehicle-mounted air interchanger of crushing engineering truck and using method thereof


    Additional title:

    一种破碎工程车车载换气装置及其使用方法


    Contributors:

    Publication date :

    2021-04-02


    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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