Convenient-to-maintain pulse bag type dust remover for processing glutinous rice

Abstract

The invention discloses a convenient-to-maintain pulse bag type dust remover for processing glutinous rice. The pulse bag type dust remover comprises a dust removing mechanism; a dust collecting hopper is arranged at the bottom end of the dust removing mechanism; one side surface of the dust removing mechanism is provided with an air inlet; the other side surface of the dust removing mechanism issymmetrically provided with an air outlet; an air pump is arranged at the upper part of the left side of the dust removing mechanism; the air pump is provided with an air pipe; and the air pipe is provided with a plurality of groups of pulse solenoid valves at equal intervals. A dust removal cavity has good air tightness and obvious dust-containing gas purification effect; two adjacent groups of maintenance plates can be pulled apart by rotating movable clamping plates, so that later maintenance and overhaul of maintenance personnel are facilitated, and maintenance and overhaul are convenientand rapid; dust-containing gas can be prevented from being mixed with the purified gas, so that quality of the purified gas is ensured; dust attached to the filter plate can be better removed, so thatthe dust removal effect is better; and the dust discharge rate of dust can be controlled, so that the dust can be conveniently collected and treated by workers in a centralized manner.

Description

technical field [0001] The invention belongs to the field of dust removal, in particular to a pulse bag type dust collector which is used for glutinous rice processing and is easy to maintain. Background technique [0002] During the processing of glutinous rice, dust will be generated in every link, which will cause the dust to scatter and pollute the processing environment. Therefore, it is necessary to remove dust through a pulse bag filter, which is a dry dust filter device. It is suitable for capturing fine, dry, non-fibrous dust. The filter bag is made of textile filter cloth or non-woven felt, and uses the filter function of the fiber fabric to filter the dusty gas. When the dusty gas enters the bag filter, the dust with large particles and large specific gravity will The action settles down and falls into the ash hopper. When the gas containing fine dust passes through the filter material, the dust is blocked and the gas is purified. With the continuous development ...

AI Technical Summary

Problems solved by technology

[0005] 1) The surrounding of the sealing cover plate is connected by the sealing ring, and the sealing outer frame is embedded in the periphery of the maintenance plate. The combination of the two greatly improves the airtightness of the entire dust removal chamber, and the maintenance plate is movably installed on the dust removal chamber through the connecting block and the movable shaft. The top of the mechanism is convenient for the later maintenance and repair of maintenance personnel, which solves the technical problems of insufficient air tightness of the existing bag filter and inconvenience of maintenance and repair by maintenance personnel;

[0006] 2) By installing a dredging plate between the inner bottom end of the air inlet and the inner top end of the air outlet, the air inlet chamber and the air outlet chamber can be completely isolated, which solves the problem that the dust-containing gas and the purified gas in the existing bag filter are easily separated. Mixing, technical issues that affect the overall quality of the purified gas;

[0007] 3) By setting the air pump to replace the traditional air bag, the air flow of the compressed gas sprayed out by the nozzle is enhanced, which solves the technical problem that the dust removal effect of the existing bag filter is not obvious

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