Environment-friendly dust settling treatment method for flying dust in building construction site

Abstract

The invention belongs to the technical field of flying dust treatment, and particularly relates to an environment-friendly dust settling treatment method for flying dust in a building construction site. The method comprises the following steps: step 1, mounting a fence: after a construction site is determined, fixedly mounting a vertical fence along the side boundary of the construction site; step2, arranging a water pipe: connecting a water pipe from a water source, and guiding the water pipe to the fence mounted in the step 1; and step 3, spray dust removal: fixing the end of the water pipe, spraying water mist through the fence to carry out dust settling treatment, wherein the step 3 is completed through cooperation of an environment-friendly dust settling treatment device for flying dust in the building construction site. The environment-friendly dust settling treatment device for flying dust in the building construction site can be fixedly mounted on fences with different included angles, it is guaranteed that a spraying head cannot incline when water mist is sprayed, and the water mist spraying effect is guaranteed; and the spraying head can be ensured to perform reciprocating rotation spraying in the inner side area of the fence, so that the effect of spraying water mist on the inner side of the fence is improved while water source waste is avoided.

Description

technical field [0001] The invention belongs to the technical field of fugitive dust treatment, and in particular relates to an environment-friendly and dust-reducing treatment method for fugitive dust at a building construction site. Background technique [0002] The construction site will produce a lot of powder dust, which will cause harm to the human body if the dust floats into the surrounding air, so it is necessary to carry out dust reduction treatment on the construction site. The usual method of dust reduction is to install water spraying devices on the top of the enclosure around the construction site , spray high-pressure water mist through the water spray device, and the dust will fall under the action of gravity after touching the water mist. The existing dust suppression method has the following problems in the working process: (1) Since the enclosures are not arranged along a straight line, there will be a certain angle between adjacent enclosures, and the exi...

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Problems solved by technology

[0004] The present invention provides an environment-friendly and dust-reducing treatment method for raising dust at a construction site, with the purpose of solving the following problems in the working process of the existing dust-reducing method: (1) Since the enclosures are not arranged along a straight line, the adjacent enclosures will There is a certain included angle, and the existing water spraying device cannot be stably installed on enclosures with different included angles, resulting in easy inclination during work, which affects the effect of water mist spraying; (2) the existing water spraying device can only With 360° water spraying, part of the water mist is sprayed to the area outside the enclosure without dust, which wastes water and reduces the effect of water mist spraying on the inside of the enclosure

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