The invention discloses a powder and particle material semitrailer air chamber device and a powder and particle material semitrailer, and belongs to the technical field of semitrailers, the powder and particle material semitrailer air chamber device comprises an end socket of a hemispherical structure, a flow guide plate obliquely arranged on the inner side of the end socket, a bent lower sealing plate connected to the lower end of the flow guide plate, and a plurality of throat pipes installed on the bent lower sealing plate, a through hole is formed in the middle of the flow guide plate, breathable canvas covers the through hole, the lower end of the bent lower sealing plate is connected with the end socket, and the end socket, the flow guide plate and the bent lower sealing plate are sequentially connected to form an air chamber. The air chamber is mainly composed of the seal head, the guide plate and the bent lower seal plate, the guide plate of the air chamber is punched and covered with a layer of breathable canvas, and when materials enter an air belt fluidized bed from the position above the guide plate of the air chamber in a self-falling mode, the fluidized bed structure composed of the canvas can enable the materials above to be fluidized in advance, discharging is convenient, and the air belt fluidized bed structure is simple in structure and low in cost. The ash beating efficiency is effectively improved, and meanwhile the residual rate is reduced.

    本发明公开了一种粉粒物料半挂车气室装置及粉粒物料半挂车,属于半挂车技术领域,包括呈半球状结构的封头,倾斜设置于封头内侧的导流板,连接在导流板下端的折弯下封板,以及安装在折弯下封板上的多个喉管,所述导流板中部开设有通孔,所述通孔上盖设有透气帆布,所述折弯下封板的下端与封头相连接,所述封头、导流板和折弯下封板依次连接形成气室。本发明主要由封头、导流板和折弯下封板组成,通过在气室的导流板上进行冲孔并覆盖一层透气帆布,在物料以自落方式由气室导流板上方进入气带流化床时,由帆布组成的流化床结构能够使上方的物料提前流化,便于卸料,有效提高打灰效率,同时降低残余率。


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    Title :

    Air chamber device of powder and particle material semitrailer and powder and particle material semitrailer


    Additional title:

    一种粉粒物料半挂车气室装置及粉粒物料半挂车


    Contributors:
    ZHANG FENG (author) / GAO JIANXIANG (author) / ZOU GUOSU (author) / WANG YAN (author) / YANG YANG (author)

    Publication date :

    2023-03-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS



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