A complete set of boiler automatic dust removal equipment

Abstract

The invention relates to a piece of automatic boiler soot cleaning complete equipment. According to the technical scheme, an air compressor is connected to the inlet of a compressed air storage tank, the outlet of the compressed air storage tank is connected with an air pipeline through a cut-off valve, a solenoid valve and a check valve, the solenoid valve and the check valve are controlled by an automatic control system, a rotary soot blower is connected with the air pipeline and a steam pipeline through a three-way pipe, the outlet of the rotary soot blower is connected with a convection chamber, and the convection chamber is of a cone-shaped structure and is provided with finned tubes inside. The following beneficial effects are achieved: the function of the whole system is ensured; the equipment is reasonable in layout, compact in structure, and easy to operate, maintain and move; the soot cleaning effect of the convection section of a boiler can be ensured; the efficiency of boilers is improved; the requirements of site construction are met; the degree of automation is high; and the labor intensity of workers can be greatly reduced.

Description

technical field [0001] The invention relates to a kind of ash cleaning equipment, in particular to a complete set of boiler automatic ash cleaning equipment. Background technique [0002] At present, there are many dust removal methods in China, such as ultrasonic vibration dust removal, combustible gas weak explosion dust removal, etc., as well as the more commonly used high-pressure water gun washing dust removal. The methods of ultrasonic vibration cleaning and combustible gas weak explosion cleaning are only concepts, and the actual application effect on the spot is poor, and the problem cannot be solved fundamentally; the effect of high-pressure water gun cleaning and cleaning is slightly better, but it is time-consuming, labor-intensive and water-consuming, and the labor intensity of workers Large, heavy environmental pollution, does not meet the requirements of HSE. In recent years, the issue of boiler energy efficiency has been gradually paid attention to, and highe...

AI Technical Summary

Problems solved by technology

The methods of ultrasonic vibration cleaning and combustible gas weak explosion cleaning are only concepts, and the actual application effect on site is poor, and the problem cannot be solved fundamentally; the effect of high-pressure water gun cleaning and cleaning is slightly better, but it is time-consuming, labor-intensive and water-consuming, and the labor intensity of workers is high. Large, heavy environmental pollution, does not meet the requirements of HSE

In recent years, the energy efficiency of boilers has been gradually paid attention to, and higher requirements have been put forward for the soot cleaning of the convection section. The soot blowing equipment and processes that have no automatic control, cannot achieve accurate quantification, and pollute the environment will be eliminated.

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