Dust cleaning device with rotation and pulse and its cleaning method

Abstract

The invention discloses a dust cleaning device with rotation and pulse and a cleaning method thereof. The dust cleaning device comprises a motor fixing seat, a hydraulic motor, a driving wheel, a narrow V-belt, a transmission gear, a driven wheel, a rubber pad, a core Shaft, pleated filter cartridge, filter cartridge fixing frame, air bag and pulse valve; the hydraulic motor fixed on the motor fixing seat is connected to the driving wheel; the pleated filter cartridge is fixed on the filter cartridge frame through a mandrel with a rubber pad on one end On the top, a group of pleated filter cartridge units is formed. The pleated filter cartridge unit is installed in multiple groups horizontally. The shaft end of the first group is equipped with a driven wheel, and the other groups are equipped with transmission gears so that all filter cartridges can rotate around the mandrel. . When operating, start the hydraulic motor to drive the driving wheel, driven wheel and transmission gear in turn to make all filter cartridges rotate; then turn on the pulse cleaning switch to pressurize the air bag, and the pressure air is sprayed to the rotating pleated filter cartridge through the pulse valve to realize dust removal . The invention can easily clean the dust on the pleated filter cartridge of the sanitation vehicle and improve the cleaning rate of the vehicle.

Description

technical field [0001] The invention relates to dust removal equipment for a sanitation vehicle, in particular to a dust removal device with a rotating and pulsed filter cartridge for a sanitation vehicle, and also relates to a dust removal method using the dust removal device. Background technique [0002] With the improvement of human society's awareness of environmental protection and the continuous improvement of environmental quality requirements, sanitation products continue to develop in the direction of comprehensive, professional and intelligent. [0003] At present, most of the vacuum cleaners and dry road sweepers used for urban road sanitation work use pleated filter cartridges to remove dust. The pulse blowing pipe blows toward the filter cartridge to achieve the effect of dust removal; the other type is to place the filter cartridge horizontally, and the pulse blowing pipe blows toward the filter cartridge to achieve the effect of dust removal. Usually, the wo...

AI Technical Summary

Problems solved by technology

Usually, the working environment of sanitation vehicles is poor, and after working for a period of time, sanitation vehicles can find that if the filter cartridge is arranged vertically, more and more dust will accumulate at the bottom of the filter cartridge folds, while if the filter cartridge is placed horizontally , although the dust below the central axis can be cleaned cleanly, but the parts above the central axis are accumulated in the folds due to the self-weight of the dust and cannot be cleaned. The dust removal structure of the two pleated filter cartridges has the problem that the dust accumulation hinders the air from passing through the filter cartridge. Thereby reducing the defects of work vehicle suction rate

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