Construction site dust purifying method

Abstract

The invention discloses a construction site dust purifying method, which is based on a fence. The fence comprises a plurality of prefabricated fence units, a filter cloth bag, an airflow pipeline and an apparatus, wherein every two prefabricated fence units are fixedly connected to form a large fence; two side walls of each prefabricated fence unit are respectively provided with a locking ring, and an insertion pile penetrates through the locking ring to be fixed on a foundation; each prefabricated fence unit is provided with an air inlet and an air outlet, and an airflow passage communicating the air inlet and the air outlet is formed in the prefabricated fence unit; the filter cloth bag is arranged on the airflow passage in a suspension manner, and the air inlet of the prefabricated fence unit is opposite to the filter cloth bag; one end of an airflow pipeline is connected onto the air outlet of the prefabricated fence unit, and the other end is connected with a first negative pressure apparatus; and the apparatus can generate a water curtain and / or mist. By adopting the construction site dust purifying method, noise pollution on the site and flying dust pollution can be well obstructed; and moreover, convenience in disassembling is realized, and the fence is suitable for being stored and transported.

Description

technical field [0001] The invention discloses a dust purification method at a construction site, which belongs to the field of industrial building construction. Background technique [0002] At present, the building height of ordinary construction walls can only simply isolate the construction site from the off-site environment, but it does not have a good barrier effect on the surrounding noise pollution and dust pollution in the construction site, especially in the vicinity of residential buildings and public buildings. The noise and dust generated during the construction of the site will also have a serious impact on the lives of residents and the surrounding environment. Moreover, ordinary construction walls are generally made of blocks. After the construction is completed, the reusability rate is low, and environmental pollution problems such as construction waste and dust are likely to occur. [0003] Therefore need badly a kind of construction fence that can better ...

AI Technical Summary

Problems solved by technology

[0002] At present, the building height of ordinary construction walls can only simply isolate the construction site from the off-site environment, but it does not have a good barrier effect on the surrounding noise pollution and dust pollution in the construction site, especially in the vicinity of residential buildings and public buildings. The noise and dust generated during the construction of the site will also have a serious impact on the lives of residents and the surrounding environment

Moreover, ordinary construction walls are generally made of blocks. After the construction is completed, the reusability rate is low, and environmental pollution problems such as construction waste and dust are likely to occur.

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