Bag type dust collector for improving dust collection efficiency in intelligent workshop

Abstract

The invention relates to a bag type dust collector for improving the dust collection efficiency in an intelligent workshop. The bag type dust collector comprises a main body, a dust hopper, an air bag, a pulse electromagnetic valve, a blowing header pipe, filter bags and a dust discharging device, wherein dust clearing devices are further arranged in the main body and each dust clearing device comprises a branched blowing pipe, a storage mechanism, a lifting mechanism, a rotary mechanism and a fixing mechanism. According to the bag type dust collector for improving the dust collection efficiency in the intelligent workshop, the position and the direction of a blowing port are constantly changed in each filter bag by starting the corresponding dust clearing device, each filter bag is uniformly blown, all parts of each filter bag are blown completely, accordingly, the dust clearing uniformity and dust clearing efficiency of the filter bags are improved, and normal operation of the dust collector is not affected.

Description

technical field [0001] The invention relates to the field of purification equipment, in particular to a bag-type dust collector used in an intelligent workshop to improve dust cleaning efficiency. Background technique [0002] The bag filter 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 When the air containing fine dust passes through the filter material, the dust will be blocked and the air will be purified. [0003] With the continuous development of industry, more and more traditional workshops are gradually transforming into intelligent workshops. In some intelligent workshops of some furniture factories, there will be more wood chips floating in the air, and the staff will set up bag dust...

AI Technical Summary

Problems solved by technology

[0003] With the continuous development of industry, more and more traditional workshops are gradually transforming into intelligent workshops. In some intelligent workshops of some furniture factories, there will be more wood chips floating in the air, and the staff will set up bag dust collectors. Purify the air with wood chips. However, with the long-term use of the dust collector, too much dust will be absorbed on the filter bag in the dust collector. If it is not cleaned in time, it will affect the normal operation of the dust collector. At present, the existing The best cleaning method is: there is an injection port on the top of the filter bag, and the air is injected into the filter bag through the injection port to form an air wave, which causes the filter bag to produce sharp expansion and impact vibration from the bag mouth to the bottom, resulting in strong However, the position and direction of the blowing port remain unchanged, which makes the blowing force of the whole filter bag different, and some parts are not blown thoroughly enough, thus Reduces the uniformity of cleaning the filter bag, which in turn affects the normal operation of the dust collector

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