Movable type smoke exhaust and dust removal device

Abstract

The invention discloses a movable type smoke exhaust and dust removal device. The movable type smoke exhaust and dust removal device comprises a supporting base. A first rotating groove and a plurality of fixing grooves are formed in the top of the supporting base, and the first rotating groove is located in one side of each fixing groove. A rotating shaft is arranged in the first rotating groovein a rotating connection mode, and the top of the rotating shaft extends to the top of the supporting base. A fixing disc sleeves the outer side of the rotating shaft in a sliding mode, fixing pins are welded to one side of the bottom of the fixing disc, and the bottoms of the fixing pins extend to the interiors of the fixing grooves. A magnet is fixedly installed on one side of the rotating shaftand located above the fixing disc. An installation groove is formed in the top of the rotating shaft, and a supporting column is fixedly installed on the inner wall of the bottom of the installationgroove. The movable type smoke exhaust and dust removal device is simple in structure. The supporting base is pushed, a fan frame can be moved, then the rotating shaft and a rotary shaft are rotated,and therefore the height and the horizontal angle of the fan frame can be adjusted, and the movable type smoke exhaust and dust removal device is convenient and fast to use.

Description

technical field [0001] The invention relates to the technical field of flue gas treatment, in particular to a mobile smoke exhaust and dust removal device. Background technique [0002] Smoke and dust are produced in residential homes and industrial production. The composition of flue gas is very complex, including SO 2 , CO, CO 2 Hydrocarbons and nitrogen oxides, etc., and smoke includes fuel ash, coal particles, oil droplets, and high-temperature cracking products. Therefore, the pollution of flue gas to the environment is the compound pollution of various poisons. The harmfulness of smoke to the human body is related to the size of the particles. The most harmful to the human body is the floating dust with a diameter of less than 10 microns, especially the 1-2.5 micron floating dust is the most harmful. In the daily production and life process, in order to prevent the emission of flue gas at a fixed position, the generated flue gas is purified and dust-removed. Howev...

AI Technical Summary

Problems solved by technology

However, there is no preset smoke treatment device for the smoke generated in a specific environment, and the smoke can only be allowed to diffuse, which will cause great damage to the staff.

In addition, the smoke exhaust fan needs to be cleaned frequently, otherwise it will affect the work efficiency. However, the general smoke exhaust fan is inconvenient to disassemble, which makes it difficult to clean, thereby reducing the work efficiency of the smoke exhaust fan

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