Dust removal device for building construction

Abstract

The invention relates to a dust removal device for building construction, which comprises a box body, and an atomizing nozzle, a metal water tank, a second filter screen and a water pump are arrangedin the box body; an electromagnetic coil is arranged outside the metal water tank; a high-temperature radiation heat dissipation coating is arranged on the inner surface of the metal water tank; a temperature sensor and a pressure sensor are arranged in the metal water tank; a cleaning nozzle for cleaning the inner surface of a first filter screen is arranged on an air outlet, a water mist air duct is arranged at the top of the box body, a plurality of fans are arranged in the water mist air duct, at least one water mist nozzle is arranged between every two fans, and the water mist nozzles areconnected with a spraying water pipe. The device has the advantages of being good in dust falling effect, high in automation degree, water-saving, electricity-saving, simple in structure, convenientto use and the like.

Description

technical field [0001] The invention belongs to the technical field of building construction, in particular to a dust removal device for building construction. Background technique [0002] Dust pollution during the construction of construction projects refers to dust materials generated in production activities such as house construction, road and pipeline construction, house demolition, material transportation, material stacking, road cleaning, etc., which pollute the air and endanger people's health; Pollution has a serious impact on the lives of residents in places where there are a lot of people living around the lights in residential areas. In order to prevent dust pollution, protect and improve the environmental quality around construction, it is necessary to take measures to clean up dust in time to minimize dust emissions. Existing dust removal method only has to spray water to the air, which can neither completely solve the dust problem, but also waste a large amou...

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Problems solved by technology

[0002] Dust pollution during the construction of construction projects refers to dust materials generated in production activities such as house construction, road and pipeline construction, house demolition, material transportation, material stacking, road cleaning, etc., which pollute the air and endanger people's health; Pollution has a serious impact on the lives of residents in places where there are a lot of people living around the lights in residential areas. In order to prevent dust pollution, protect and improve the environmental quality around construction, it is necessary to take measures to clean up dust in time to minimize dust emissions. The existing dust removal method only sprays water into the air, which can not completely solve the dust problem, but also wastes a lot of water resources. Too much water on the road will also affect the quality of life of the people

In addition, although there are some dust removal devices on the market, the dust removal efficiency of the above devices is not high, the degree of automation is low, and they cannot be used in winter

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