Desulfurization, denitrification and dust removal integrated equipment of waste gas of industrial kiln

Abstract

The invention discloses desulfurization, denitrification and dust removal integrated equipment of waste gas of an industrial kiln. The equipment comprises a desulfurization and denitrification tower; a circulating water tank is arranged at one side of the desulfurization and denitrification tower; a desulfurization liquid tank is arranged at one side of the circulating water tank; a waste gas inlet is formed in one side of the outer surface of the desulfurization and denitrification tower; an air outlet is formed in one side of the top end of the desulfurization and denitrification tower; a desulfurization liquid washing mechanism is arranged on one side of the inner wall of the desulfurization and denitrification tower; a desulfurization liquid demister is arranged on one side of the top end of the desulfurization liquid washing mechanism; a filter plate is arranged on one side of the top end of the desulfurization liquid demister; a check plate is arranged on one side of the top end of the filter plate; and a flushing nozzle is arranged on one side of the top end of the check plate. According to the desulfurization, denitrification and dust removal integrated equipment of the waste gas of the industrial kiln, the overall device can be improved for more precise treatment, water-saving use can be carried out when the waste gas is treated, and a better application prospect is achieved.

Description

technical field [0001] The invention relates to the field of waste gas treatment, in particular to an integrated equipment for desulfurization, denitrification and dust removal of industrial kiln waste gas. Background technique [0002] Waste gas treatment refers to the pretreatment of waste gas generated in industrial sites and factory workshops before being discharged to the outside, so as to meet the national standards for external discharge of waste gas. General waste gas treatment includes organic waste gas treatment, dust waste gas treatment, acid-base waste gas treatment, odor waste gas treatment and air sterilization, disinfection and purification. [0003] The existing exhaust gas treatment has certain disadvantages in use. When the exhaust gas is treated, it is difficult for the dust collectors of most enterprises to meet the emission standards, which will cause air pollution, which is inconvenient. In the process of use, it brings certain Therefore, we propose an...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an integrated equipment for desulfurization, denitrification and dust removal of industrial kiln exhaust gas to solve the problems of multi-function, safety and stability proposed in the background technology above.

Images