The invention relates to an air pressure feeding and discharging powder and particle material tank truck. The tank truck comprises a frame, a tank body, a power source assembly, a negative pressure system assembly and a positive pressure system assembly, wherein the negative pressure system assembly and the positive pressure system assembly provide an air source for the power source assembly, two ends of the tank body are respectively provided with a seal head, a main air chamber is arranged on the seal heads, and the main air chamber is divided into two auxiliary air chambers, namely an upper air chamber split body and a lower air chamber split body through a main air chamber partition plate; the air chamber upper split body and the air chamber lower split body are respectively connected with an air inlet pipeline and a throat pipe joint, and the throat pipe joint is connected with the fluidization suspension atomization belt; the air inlet pipeline is connected with a pressurizing pipe of the positive pressure system; and an exhaust pipe of the negative pressure system is communicated with a negative pressure material suction control quick connector on the tank body. According to the pneumatic feeding and discharging powder and particle material tank truck, a worker can control to start the positive pressure or negative pressure function, input or discharge of materials is achieved, and input and discharge efficiency of the materials is improved; and a manhole cover does not need to be operated when materials are input, and a series of follow-up defects and after-sales problems such as secondary dust raising and poor safety do not exist.

    本发明涉及一种气压进出料粉粒物料罐式车,其包括车架、罐体、动力源总成、和动力源总成提供气源的负压系统总成及正压系统总成。罐体的两端分别设置有封头,封头上设置有主气室,主气室通过主气室隔断板分隔为气室上分体和气室下分体两个副气室;气室上分体和气室下分体分别连接有进气管道和喉管接头,喉管接头和流化悬浮雾化带相连接;进气管道和正压系统的加压管相连接;负压系统的抽气管与罐体上的负压吸料控制快速接头相连通。上述气压进出料粉粒物料罐式车,工作人员可控制启动正压或负压功能,实现物料的输入或排出,加快物料输入和排出效率。且输入物料时无需操作人孔盖,不存在二次粉尘扬尘、安全性差等一系列后续弊端及售后问题。


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    Title :

    Air pressure feeding and discharging powder and particle material tank truck


    Additional title:

    一种气压进出料粉粒物料罐式车


    Contributors:
    HUANG HONGGUANG (author) / XIAO JILING (author) / HUANG XIANGBO (author) / LI ZHENHAI (author)

    Publication date :

    2021-08-06


    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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