Dedusting device

Abstract

The invention discloses a dedusting device which comprises a seat body and a spraying device arranged on the top of the seat body. A first bump is arranged on the top of the left side face of the spraying device, a second bump is arranged on the bottom of the right side face of the spraying device, a first output pipe which is arranged in an extended manner up and down is fixed in the first bump, a spraying pipe, the bottom of which is fixedly connected to the extended tail portion of the top of the first output pipe, is arranged on the top of the first bump, a dustproof cover is slidably arranged on the outer surface of the spraying pipe, a storage box is arranged on the top of the spraying device, a storage cavity is formed in the storage box, a guide slot which is arranged in an extended manner leftward is arranged in the storage box below the bottom of the storage cavity, an axle rod which is arranged in an extended manner up and down is arranged in the storage cavity, and the extended tail portion of the top of the axle rod is rotatably connected to the top wall of the storage cavity in a matched manner. The dedusting device disclosed by the invention is simple in structure and convenient to operate, can automatically control opening and closing work of the spraying pipe and the dustproof cover, prolongs the service life, can be automatically matched to connect to finish the mixing work, and improves the dedusting effect.

Description

Technical field [0001] The invention relates to the technical field of dust removal, in particular to a dust removal device. Background technique [0002] In construction sites and other places, due to the large amount of dust generated during construction, the dust passing through the workers’ respiratory tract will seriously affect the health of the workers’ lungs. In order to reduce the dust, many workplaces will spray water mist during construction to achieve the effect of suppressing dust. The nozzle holes of the spray nozzles of some construction site spray trucks are exposed for a long time, causing the nozzle holes on the spray pipes to easily enter the dust and block the nozzle holes, which delays the normal spray dust removal work, and it is difficult to achieve comprehensive spray dust suppression, and sometimes it is necessary to add to the water Solvent in order to achieve a specific effect, but the existing spray car interior water and solvent are not sufficiently m...

AI Technical Summary

Problems solved by technology

[0002] In construction sites and other places, due to the large amount of dust generated during construction, the dust passing through the workers' respiratory tract will seriously affect the workers' lung health. The nozzle holes of the spray head of some construction site spray vehicles have been exposed for a long time, which makes the nozzle holes on the spray pipe easy to enter the dust and cause the nozzle holes to be blocked, thus delaying the normal spray dust removal work, making it difficult to achieve comprehensive spray dust suppression, and sometimes it is necessary to add to the water solvents to achieve specific effects, but existing spray trucks do not mix water and solvents well

Images