Dedusting device for building construction

Abstract

The invention discloses a dedusting device for building construction. The dedusting device comprises a box body, wherein the box body is a cylindrical cylinder; a water storage tank is arranged at thebottom part of the interior of the box body; a plurality of air intake passages are distributed at the outer side of the box body in an array way; a conical filtering net with the downward tip end isarranged on the box body. The dedusting device has the advantages that the structure is simple and reasonable; under the action of an air suction pump, the air in the box body is sucked away, the outside air enters the box body along the air intake passages, and the dust in the air is blocked by the conical filtering net, so as to complete purifying; the filtering area of the conical filtering net is large, and the filtering effect is good; when filtering holes of the conical filtering net are blocked in the later stage, the water in the water storage tank surges up along a water guide pipe,and enters the upper surface of the conical filtering net, so as to clean the filtering holes of the conical filtering net, thereby maintaining the sustained filtering effect of the conical filteringnet; the automatic hole cleaning function is suitable for decreasing the labor intensity of a worker, and the practicality is high.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a construction dust removal device. Background technique [0002] There is a lot of dust on the construction site, especially in the secondary construction and decoration stage of the indoor structure. In a windless environment, due to the closed environment, indoor workers will inhale a large amount of dust particles or harmful substances when working; if things go on like this, the bottom will be Accumulating a large amount of dust will cause great damage to the health of workers. Therefore, we propose a dust removal device for construction. Contents of the invention [0003] The purpose of the present invention is to provide a building construction dust removal device to solve the problems raised in the above background technology. [0004] To achieve the above object, the present invention provides the following technical solutions: [0005] A building constr...

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Problems solved by technology

[0002] There is a lot of dust on the construction site, especially in the secondary construction and decoration stage of the indoor structure. In a windless environment, due to the closed environment, indoor workers will inhale a large amount of dust particles or harmful substances when working; if things go on like this, the bottom will be Accumulating a large amount of dust will cause great damage to the health of workers. Therefore, we propose a dust removal device for construction

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