A construction dust removal device

Abstract

The invention discloses a dust removal device for building construction, which includes an air duct, an air supply duct, a box body, a first servo motor and a rotating frame. Traveling wheels are installed on both sides of the box body through bearings, and one of the traveling wheels Universal wheels are fixedly installed on the side, four sets of water level observation holes are arranged on the side of the box body, two sets of solar panels are fixedly installed on one side of the water level observation holes, and a water tank is arranged inside the box body. One side of the water tank is connected to the water pump through the water inlet, the first servo motor is installed on the inside of the frame, the top of the frame is equipped with an air pipe through a knob, and an air supply pipe is installed on one side of the air pipe , a spraying device is fixedly installed inside the air supply pipe. In the present invention, the rotation direction and speed of the second servo motor are controlled by the servo motor controller at the same time, so that the water mist can be sprayed in 360 degrees around the device, and the coverage area of ​​the water mist is improved.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a dust removal device for building construction. Background technique [0002] With the continuous acceleration of urban modernization, a large number of construction sites inevitably appear in the city. Various construction sites have caused very bad effects on the surrounding environment. The first thing to bear the brunt is dust pollution. This type of dust has a small particle size and is scattered. High density, large relative surface area, strong breathability, wide diffusion surface, which increases the harm to the human body, and the gas adsorption reduces the wetting and coagulation performance of dust, coupled with the influence of wind currents and various agitations in the working environment, it will be long-term Floating in the air and scattered everywhere, it will also cover the construction site with a thick layer of dust, and there are a lot of harm...

AI Technical Summary

Problems solved by technology

[0002] With the continuous acceleration of urban modernization, a large number of construction sites inevitably appear in the city. Various construction sites have caused very bad effects on the surrounding environment. The first thing to bear the brunt is dust pollution. This type of dust has a small particle size and is scattered. High density, large relative surface area, strong breathability, wide diffusion surface, which increases the harm to the human body, and the gas adsorption reduces the wetting and coagulation performance of dust, coupled with the influence of wind currents and various agitations in the working environment, it will be long-term Floating in the air and scattered everywhere, it will also cover the construction site with a thick layer of dust, and there are a lot of harmful substances in the dust, which will affect the health of the staff. Many shock-absorbing construction sites use spraying to reduce the dust content in the air, but the spraying range of the existing spraying machines is small, and at the same time, it cannot spray in a large area. At the same time, it can only spray in a fixed direction, and the adjustment of the direction needs to be done manually. , because it can only remove dust in a fixed direction, so multiple dust removal devices are required to be used together on the construction site, which greatly increases the cost of dust removal

[0003] In addition, in the dust removal device in the prior art, the range of the nozzle cannot be adjusted. Therefore, when the road is humidified and dusted, the outlet of the air supply pipe is easy to spray water far away when watering the green plants on the roadside. , especially in the left and right shaking spraying mode when the spraying vehicle is moving, such problems are more likely to occur

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