Dust removal spraying device for safety engineering management

Abstract

The invention provides a dust removal spraying device for safety engineering management. The dust removal spraying device comprises a rotating pipe, a supporting pipe and two groups of spraying structures symmetrically arranged on the two sides of the rotating pipe, wherein the rotating pipe is erected at the top of the supporting pipe through a swinging device, the swinging device comprises a rotating shaft and a connecting rod, a supporting table is fixedly arranged on the side face of the supporting pipe, an air cylinder is rotationally arranged at the top of the supporting table, a joint bearing is fixedly arranged at the end of an air cylinder push rod, the inner ring of the joint bearing is matched with a short shaft, the rotating shaft drives the rotating pipe to rotate, two ends of the connecting rod are rotationally connected with the ends of the rotating shaft and the short shaft respectively, the rotating pipe is communicated with the supporting pipe, the spraying structure comprises a conveying pipe, a plurality of rotating devices erected at the bottom of the conveying pipe, and a plurality of spraying heads communicated with the conveying pipe, one end of the conveying pipe is closed, the other end of the conveying pipe is communicated with the supporting pipe, and each spraying head is driven to rotate by a rotating device. According to the device, through the multi-angle rotating spraying structure, large-area spraying dust falling is achieved, the water consumption is small, and the dust falling cost is saved.

Description

technical field [0001] The invention relates to the technical field of safety engineering, in particular to a dust removal and spraying device for safety engineering management. Background technique [0002] During the construction of the main structure of the construction project, especially the dust on the ground is flying everywhere. When the construction personnel inhale the lungs of the human body through breathing, it will cause serious harm to the health of the construction personnel. With the improvement of environmental protection requirements, it is necessary to purify the dust on the construction site during engineering construction, so as to prevent the dust on the construction site from affecting the lives of nearby residents. [0003] In order to reduce dust pollution in the air, most of the existing purification methods are spray dust removal. The atomized water absorbs the dust in the air, so that the dust can fall to the ground and reduce dust pollution. Ho...

AI Technical Summary

Problems solved by technology

However, the existing dust removal and spraying device for safety engineering is a fixed spraying method, and the spraying range is small, and the dense nozzles cause a lot of waste of water resources and increase the cost of dust reduction. Therefore, the present invention proposes a safety Dust removal and spraying device for engineering management

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