Automatic incineration disposal system

Abstract

The invention discloses an automatic incineration disposal system. The automatic incineration disposal system is an integrated device and comprises a front dechlorination device, a drying and filtering system, an incineration device, a tail gas disposal device and a PLC control system. The front dechlorination device and the tail gas disposal device are automatically controlled by the PLC controlsystem. The tail gas disposal device is of an integrated structure and is sequentially provided with a first cavity, a first filtering layer, a middle spraying type desulfuration layer, a second filtering layer and a bottom flue gas purification pond from top to bottom. Compared with the prior art, the automatic incineration disposal system has the follow advantages that a front automatic dechlorination system and a rear tail gas disposal system are controlled by a PLC, the automation degree is high, operation is convenient and fast, equipment corrosion is reduced, and incineration efficiencyis improved; the integrated structure is quite simple, cost losses of combination of multiple kinds of equipment are reduced, energy saving and loss reducing are achieved, and the tail gas disposal effect is good; and through integrated arrangement, equipment space is reduced, and operation efficiency is improved.

Description

technical field [0001] The invention relates to the field of incineration devices, in particular to an automatic incineration treatment system. Background technique [0002] According to the status quo of my country's environmental protection, the treatment of medium and low-concentration organic waste gas is urgently needed at present. For medium- and low-concentration organic waste gas, domestically used incinerators with plate heat exchangers and regenerative heat exchangers are also used. Heaters, catalytic incinerators, etc. [0003] When the incinerated organic waste gas contains chlorinated organic substances, it is easy to cause corrosion of hydrogen chloride under high temperature incineration, which not only has certain corrosion problems on the pipeline of the incinerator but also on the body of the incinerator, greatly reducing the service life of the incinerator. In addition, the waste gas emitted by industrial incineration often has harmful effects on the envir...

AI Technical Summary

Problems solved by technology

Existing incinerators generally do not have a special chlorine removal device, which leads to severe corrosion and short service life. The post-installed waste gas treatment device usually has a relatively complicated structure, and most of them include cyclone desulfurizers, multi-stage dust collectors, and flue gas purification. Pool and other multi-level structures, on the one hand, the equipment cost is higher, on the other hand, multi-level treatment brings more pipeline leakage problems at the same time

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