The invention discloses an improved powder tank truck. The tank truck comprises a tank body used for loading, separating and drying materials, air chambers and a fluidizing bed, wherein a pipeline system used for conveying air and discharging materials is arranged on the tank body, the air chambers are arranged at front and rear ends of the tank body and are not higher than the fluidizing bed, anair inlet for introducing air is formed in the air chamber, an air outlet for discharging the air is further formed in the air chamber, a flow limiting plate is arranged in the air chamber, and a gapfor allowing air flow to pass through and rectifying and accelerating the air flow is formed in the flow limiting plate and/or between the flow limiting plate and a wall of the air chamber, the fluidized bed is arranged at the bottom of the tank body in the length direction of the tank body, two ends of the fluidized bed are communicated with the air outlet of the air chamber, the fluidized bed isof at least two flow dividing strips or at least one protruding point structure, and breathable materials are laid on the flow dividing strips or the protruding point structures and matched with breathable materials to form a fluid channel. The tank truck is advantaged in that by using the improved fluidized bed and additionally arranging an intelligent ash discharging system, a problem of ash accumulation of three parts, where ash is easy to accumulate, of a traditional powder tank truck is solved.
本发明公开了一种改进型粉罐车,包括用于装载分离干燥物料的罐体,所述罐体上设有用于输气卸料的管路系统;设置在罐体前后两端不高于流化床高度的气室,所述气室上开设有引入气体的进气口,所述气室上还开设有排出气体的出气口,所述气室内设置有限流板,所述限流板上和/或限流板与气室壁之间存在供气流通过并对气流整流加速的间隙;在罐体底部沿罐体长度方向设置的流化床,所述流化床两端与气室的出气口相连通,所述流化床为至少两条分流条或至少一个凸点结构,所述分流条或凸点结构上铺设有透气材料,并与透气材料配合形成流体通道。本发明通过使用改进的流化床,且增加了智能卸灰系统,解决了传统粉罐车三大易积灰部位的积灰问题。
Improved powder tank truck
一种改进型粉罐车
2020-07-14
Patent
Elektronische Ressource
Chinesisch
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 / B65D Behältnisse zur Lagerung oder zum Transport von Gegenständen oder Materialien [Container], z.B. Säcke, Beutel, Fässer, Flaschen, Dosen, Kästen, Büchsen, Schachteln, Packkörbe, Tonnen, Gläser, Flüssigkeitsbehälter, Trichtersilos, Transportbehälter , CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS |
Improved air chamber and powder tank truck using the same
Europäisches Patentamt | 2020
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