Thermodynamic cycle accumulation-free efficient incineration boiler

Abstract

The invention discloses a thermodynamic cycle accumulation-free efficient incineration boiler. The efficient incineration boiler comprises an incineration cavity, an air blowing pipe, a fan and a stirring device, wherein an air outlet of the air blowing pipe is connected to the bottom of the incineration cavity, the fan is connected with the air blowing pipe and blows air into the air blowing pipe, and the stirring device is arranged at the lower end inside the incineration cavity and used for stirring garbage in the incineration cavity; and the incineration cavity comprises a double-layer wall, wherein the side face of the double-layer wall is connected with an air collecting pipe, and the air collecting pipe collects flowing gas between the double-layer wall of the incineration cavity todrive the stirring device to rotate. According to the thermodynamic cycle accumulation-free efficient incineration boiler, incinerated garbage in the incineration boiler can be fully dispersed, accumulation is avoided during incineration, combustion is sufficient, and meanwhile hot gas outside the incineration cavity can be collected and utilized, so that the incinerated garbage is further fullydispersed.

Description

technical field [0001] The invention relates to the technical field of industrial waste treatment, in particular to a thermal cycle accumulation-free high-efficiency incineration boiler. Background technique [0002] With the development of social economy and the rapid development of industry, a large amount of industrial waste is produced, and how to deal with industrial waste has become a major problem in development. The incineration method has the advantages of saving land, being able to kill various pathogens attached to the surface of the garbage, and processing quickly and conveniently. The incineration of industrial waste is one of the commonly used treatment methods now. Industrial waste incinerators are the best way to incinerate industrial waste. equipment. [0003] The types of waste incineration boilers mainly include mechanical grate incinerators, rotary kiln incinerators and fluidized bed or circulating fluidized bed incinerators. At present, the difficulty ...

AI Technical Summary

Problems solved by technology

At present, the difficulty of waste incineration is that when a large amount of waste is burned at one time, the waste will accumulate in the incineration chamber, resulting in insufficient combustion, increased harmful gases, and secondary pollution. If a small amount of multiple incineration is used, the problem of insufficient incineration can be alleviated. But the incineration speed is slowed down, wasting incineration time

[0004] Whether the industrial waste can be fully burned in the incineration chamber is the key to the treatment. Although the existing fluidized bed or circulating fluidized bed incinerator adopts the method of blowing air at the bottom of the waste to speed up the combustion, the quality of the industrial waste is relatively heavy. For solid waste or large-volume waste, the large-volume waste will block the airflow, and the heavy solid waste is difficult to blow, and the blowing method alone cannot meet the needs of full combustion.

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