High-altitude spraying dust-settling device for construction site

Abstract

The invention belongs to the technical field of dust settling devices, particularly relates to a high-altitude spraying dust-settling device for a construction site, and aims at the problems that thespraying dust-settling device in the prior art cannot adjust the size of the sprayed water mist particles and thus cannot perform spraying dust settling according to the pollution degree of the construction site and then the spraying dust settling effect is poor. The following scheme is put forward: the device comprises an air blowing cylinder and a water tank, air outlets are formed in the two sides of the outer wall of the top of the air blowing cylinder, a corrugated pipe is inserted into the inner wall of each air outlet, the end, away from the air blowing cylinder, of the corrugated pipeis sleeved with a spraying cylinder, the section of the end, away from the corrugated pipe, of the spraying cylinder is of a trapezoidal structure, a first disc is fixed to the outer wall of the spraying cylinder through screws, and large water outlet holes annularly distributed at equal intervals are formed in the edge of the outer wall of the first disc. According to the spraying dust-settling device, the flowing speed of water can be effectively increased, the size of sprayed water mist particles can be conveniently adjusted, spraying dust settling can be conducted according to the pollution degree of the construction site and the spraying dust settling effect is good.

Description

technical field [0001] The invention relates to the technical field of dust suppression devices, in particular to a high-altitude spray dust suppression device for construction sites. Background technique [0002] Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes basic engineering construction. , main structure construction, roof engineering construction, decoration engineering construction, etc. The place where the construction works is called "construction site" or "construction site", also called construction site. During the process of building construction, it is often necessary to use spray dust suppression devices to reduce dust in the air. [0003] After searching, the Chinese patent authorization number is ...

AI Technical Summary

Problems solved by technology

[0005] Based on the fact that the spray dust reduction device in the above patent cannot adjust the size of the sprayed water mist particles, it is impossible to perform spray dust reduction according to the degree of pollution on the construction site, resulting in poor spray dust reduction effect. The present invention proposes a A kind of high-altitude spray dust suppression device for construction site

Images