Filtration system of suctioning and discharging vehicle

Abstract

The invention relates to a filtration system of a suctioning and discharging vehicle. The filtration system comprises a material tank, a bag filler is arranged in the material tank, a centrifugation deduster is arranged at the bag filler, wherein the material tank comprises a tank body, the tank body is formed by a butterfly sealed head, a straight tube and an elliptical sealed head with two times, a first opening and a second opening are arranged at the upper end surface of the straight tube, a fluidized bed is arranged in the straight tube, the bag filler comprises the straight tube of the bag filler, a filter bag assembly and a bagging vibrator are arranged at the upper part of the straight tube of the bag filler, several bend pipes are arranged at the straight tube of the bag filler along a circumferential direction, and the centrifugation deduster is formed by several centrifugation deduster monomers. According to the invention, three tanks are combined, the structure of the suctioning and discharging vehicle is simplified, the suctioning and discharging vehicle is reconstructed by using a standard wheelbase chassis, even a short wheelbase chassis is used for reconstruction, the disadvantages of poor mobility and accessibility of a vehicle can be overcome, a discharging operation process is simplified, discharging work can be completed with one-time pressurized discharging, and the work efficiency is increased.

Description

technical field [0001] The invention relates to the technical field of special vehicles, in particular to a filter system for suction and discharge vehicles. Background technique [0002] Various production links of iron and steel metallurgy will produce a large amount of harmful dust. Suction and discharge vehicles are a major equipment for the iron and steel metallurgy industry to control the environment and prevent harmful dust pollution. The vehicle has a vehicle-mounted vacuum pump and an air filtration system. During the dust collection and loading process, negative pressure suction technology is used. The dust is sucked into the vehicle-mounted material tank through the pipeline, and the dust-laden gas settles on the vehicle through its own weight. The centrifugal dust collector and bag It is separated and filtered by a type dust collector, and then discharged into the atmosphere through a vacuum pump. [0003] The filtration system of traditional suction and dischar...

AI Technical Summary

Problems solved by technology

[0004] There are many advantages in adopting the filter system with three-tank independent structure, but this design requires the modification of an extended car chassis, and the overall shape and length are relatively large, so the maneuverability is poor

In addition, because the three tanks are independent, the unloading operation needs to inject gas and pressurize each tank separately, the discharge operation is complicated, and the unloading time is relatively long

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