Intelligent air-assisted multi-flow dust suppression device

Abstract

The invention discloses an intelligent air-assisted multi-flow dust suppression device. The intelligent air-assisted multi-flow dust suppression device comprises a barrel body, an air supply assembly,a spraying assembly and a pipeline assembly, wherein the barrel body comprises an air supply section and an atomization section which are located at two ends of the barrel body correspondingly; an air supply opening is arranged on the air supply assembly which is arranged on the air supply section; the air supply opening faces the atomization section; a spraying opening is arranged on the spraying assembly which is arranged on the atomization section; the direction of the spraying opening is the same as the direction of the air supply opening; the pipeline assembly comprises an air inlet pipe, a liquid inlet pipe and a mist amount adjusting valve; the air inlet pipe and the liquid inlet pipe are connected with the spraying opening; a fluid mixing mechanism is arranged on the liquid inletpipe; and the air inlet pipe and the liquid inlet pipe communicate with the mist amount adjusting valve. According to the invention, the flow rate of spraying and the size of atomized particles can beeffectively adjusted through an atomization adjuster, so the adsorption force on particles with a particle size of 5-30 microns in the air is increased, and the effect of dust reduction is effectively improved; and a variety of fluids can be mixed through the fluid mixing mechanism, so the functionality of the dust suppression device is effectively improved.

Description

technical field [0001] The invention relates to the technical field of dust removal and dust suppression, in particular to an intelligent wind-supplied multi-flow dust suppression device. Background technique [0002] The control of dust in the industrial and mining industry has always been a big problem. According to the statistics of the Ministry of Health, pneumoconiosis has become the first occupational disease in my country, accounting for 80% of occupational diseases. At present, the sprinkler and dust removal devices produced by domestic enterprises and the equipment used in the field of spray dust removal have a certain dust removal effect, but they cannot fully meet the requirements of steel mills, coking plants, mines, electric power, ports, and other places where the working environment is poor, the working hours are long, continuous 24-hour production requirements, and the current spray equipment has a large and complex structure, too large particles, poor dust s...

AI Technical Summary

Problems solved by technology

At present, the sprinkler and dust removal devices produced by domestic enterprises and the equipment used in the field of spray dust removal have a certain dust removal effect, but they cannot fully meet the requirements of steel mills, coking plants, mines, electric power, ports, and other places where the working environment is poor, the working hours are long, continuous 24-hour production requirements, and the current spray equipment has a large and complex structure, too large particles, poor dust suppression effect, high energy consumption, high water consumption, and inconvenient installation and use

[0003] At the same time, the functions of the existing spray dust suppression equipment are relatively single, only a single clear water can be used, and the diameter of the sprayed mist particles is generally more than 100 to several hundred microns, the particle size is large, and the residence time of the mist particles in the air is short. The adsorption of dust is not strong, especially for the particles of 5-30 microns in the air, which greatly reduces the effect of dust reduction

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