Intelligent self-cleaning dry fog de-dusting equipment

Abstract

The invention provides intelligent self-cleaning dry fog de-dusting equipment. A water supply pipe and an gas supply pipe are connected respectively with a water gas mixer; a water inlet pressure sensor, a water supply adjusting valve and a water control electromagnetic valve are connected to the water supply pipe; a gas inlet pressure sensor, a gas supply adjusting valve, a gas storage tank filter and a gas outlet pressure sensor are connected sequentially to the gas supply pipe; the gas supply pipe is connected with the water gas mixer by the gas pressure adjusting valve; an fog spraying box, an outlet pressure sensor and a sprayer are arranged on the pipe of the rear part of the water gas mixer; a spraying vibrator is arranged on the sprayer. A connecting pipe is arranged between the gas supply adjusting valve pipe on the gas supply pipe and the water supply adjusting valve pipe, and a back blow valve is arranged on the connecting pipe. The equipment is controlled by a PLC. By utilizing the equipment, the water gas mixed vibrating fog spraying can be realized, the self-cleaning and blockage prevention of pipelines and sprayer can also be realized. The equipment has the advantages of good de-dusting effect and high reliability. And the equipment is suitable for being used as the dry fog de-dusting equipment.

Description

technical field [0001] The invention relates to water mist dedusting equipment, and specifically provides an intelligent self-cleaning dry mist dedusting equipment. Background technique [0002] During the transportation or loading and unloading of industrial raw materials such as ore and coal, a large amount of dust with different diameters will be generated. The dust particles not only deteriorate the working environment, but also cause waste of raw materials. The finer dust in the dust has a diameter of micron level, can spread several kilometers away, and is also very harmful to the human body. High-pressure water mist dust removal equipment is commonly used in industry to remove dust. This kind of equipment requires a high-pressure water source and has a large demand for equipment and a large water consumption. The dust removal effect on fine dust cannot meet the requirements. Dry fog dust removal uses ultrasonic resonance or charging to crack water into micron-sized...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of the existing spray equipment that cannot be self-cleaning, the present invention proposes an intelligent self-cleaning dry fog dust removal equipment

Images