Dry sludge incineration device

Abstract

The invention discloses a dry sludge incineration device. The dry sludge incineration device comprises a combustion bin, wherein a feed opening is formed in the left side of the top of the combustion bin; a mounting plate is fixedly connected to the upper end of the left side of the combustion bin; the bottom of the mounting plate is fixedly connected with a motor case. Through cooperation between the combustion bin and a metal plate, turnover stirring of sludge can be realized, and accordingly, the sludge incineration efficiency can be improved; through cooperation between a first combustor and a second combustor, impact combustion of sludge right entering a furnace can be achieved in the horizontal direction, and sludge can be dispersed; the second combustor impacts downwards from the upper part to further conduct secondary combustion on falling sludge in the vertical direction; as a large-scale blower, a pipeline, an activated carbon filtering box, a microbial evolution box, an acid-base neutralization reaction box and a clean water basin work together to realize multi-procedure treatment of incinerated tail gas without air pollution.

Description

technical field [0001] The invention relates to the technical field of environmental protection, in particular to a dried sludge incineration device. Background technique [0002] In recent years, under the influence of national energy conservation and emission reduction and active fiscal policies, sludge treatment has developed rapidly and environmental governance has achieved remarkable results. Contains toxic and harmful substances such as pathogens, heavy metals and persistent organic substances. Without effective treatment and disposal, it will easily cause secondary pollution to groundwater, soil, etc., directly threaten environmental safety and public health, and greatly reduce the environmental benefits of sewage treatment facilities. At the same time Affect the positive effect of the implementation of the national energy conservation and emission reduction strategy. Sludge incineration is a reduction, stabilization and harmless treatment method. Before sludge incine...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a dry sludge incineration device, which has the advantages of high combustion efficiency, thorough sludge treatment, and the exhaust gas after incineration will not pollute the air, which solves the problem of the combustion efficiency of the existing sludge incineration equipment. Generally low, the sludge treatment is not clean, and the tail gas pollution is relatively large during incineration

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