Rotation burning type burning device

Abstract

The provides a rotatablely burning type incinerator for incinerating the wastes, characterized in that: a circulating water wet wall type gas cooling room including an exhaust gas energency drain, air vent, shade and aeration tank is mounted on the most top of a double layer rotary flow layer type incinerator of JP 2985058 and the circulating water wet wall type gas cooling room is integrated with the double layer rotary flow layer type incinerator.

Description

technical field [0001] The present invention relates to an incineration device for incinerating waste, and more particularly to a rotary combustion type incineration device that can incinerate combustible and non-combustible materials that contain a large amount of chlorine and chloride and have a high water content. incineration. Background technique [0002] In general, waste includes: so-called kitchen garbage such as vegetable or animal food scraps; non-kitchen garbage such as paper, fiber, wood, bamboo, plastic, rubber, leather, fallen leaves, and other sand, glass, etc. , ceramics, metals. Kitchen waste and non-kitchen waste are generally combustible substances containing 60-80% moisture, while sand, glass, ceramics, and metals are non-combustible substances. The above-mentioned ratio of combustible and non-combustible parts has almost no regional difference, and in mixed garbage, combustible parts account for about 80%, and non-combustible parts account for about 20...

AI Technical Summary

Problems solved by technology

[0003] In the conventional incinerator, no consideration was given to the treatment of non-combustible materials such as stones, glass, ceramics, metals, etc. mixed in the incinerated material, and no consideration was given to removing a part of it. Combustibles removal devices or crushing devices still cannot achieve efficient incineration treatment, and combustibles other than dirt, such as pulp waste liquid and sulfuric acid slag, also have the same problem

Moreover, hydrogen chloride (HCl), oxygen (O 2 ), carbon monoxide (CO) and various hydrocarbons (HC), which use the heavy metals in the combustion fly ash or the carbon remaining in the combustion to synthesize highly toxic dioxins or polychlorinated dibenzofurans, thereby causing major environmental problems

The above-mentioned problems can be solved by complete combustion in a double-layer rotating fluidized bed incinerator, but the complete neutralization of acid gases such as hydrogen chloride (HCl) and the reduction of carbon dioxide are hardly resolved

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