Air dedusting and purifying environmental protection device for the environmental protection machinery

Abstract

The invention provides an air dedusting and purifying environmental protection device for the environmental protection machinery, which comprises a box body, a partition plate is vertically arranged in an inner cavity of the box body, the partition plate divides the inner cavity of the box body into a left cavity and a right cavity, and a water injection pipe used for injecting clear water into the left cavity is arranged at the bottom of the box body; a gas inlet pipe extending into the left cavity and used for introducing dusty gas into the left cavity is arranged at the top of the box body,a gas guide channel used for guiding gas into the right cavity from the left cavity is formed in the top of the box body, and a first frame and a second frame which can slide out of the right cavityare sequentially arranged in the right cavity from top to bottom; a dust filtering net and an activated carbon adsorption net are sequentially arranged in the first frame from top to bottom, ultraviolet lamps are evenly arranged on the inner wall of the periphery of the second frame, and an exhaust pipe used for exhausting gas in the right cavity is arranged at the bottom of the box body. The gaspurification and dust removal effects can be guaranteed, and meanwhile the gas disinfection and sterilization effects can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of bearing processing equipment, in particular to an environmental protection device for air dust removal and purification for environmental protection machinery. Background technique [0002] At present, various dust collectors are used on a large scale in the industrial field. Cyclone dust removal is not affected by the environment, has a simple structure, takes up less space, and has a low cost, but its dust removal efficiency is low; the filtration and dust removal efficiency is high, but it occupies a large space, and the resistance and power consumption are relatively large, and the equipment cost is high. After the dust-laden air is dedusted by the cyclone dust collector, the dust removal accuracy is low and the effect is poor. Usually, a bag filter is used to filter the tiny dust particles again to achieve a better dust removal effect. However, the cyclone dust collector needs to use low air pressur...

AI Technical Summary

Problems solved by technology

Cyclone dust removal is not affected by the environment, has a simple structure, takes up less space, and lower cost, but its dust removal efficiency is low; filter dust removal efficiency is high, but it takes up a lot of space, resistance and power consumption are relatively large, and the equipment cost is relatively high

After the dusty air is dedusted by the cyclone dust collector, the dust removal accuracy is low and the effect is poor. Usually, the bag filter is used to filter the tiny dust particles again to achieve a better dust removal effect.

However, the cyclone dust collector needs to use low wind pressure to have a better dust removal effect, while the bag filter needs to use high wind pressure to work, and the two cannot be well matched. The cost of replacement and consumables is high. In addition, the existing dust collector is only responsible for removing dust, which cannot remove harmful bacteria and viruses in the air well, allowing bacteria and viruses to breed in the air, bringing hidden dangers to human health.

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