Garbage incinerator

Abstract

The invention belongs to the field of garbage incineration, particularly relates to a garbage incinerator. The garbage incinerator comprises an incinerator body and an air passage and further comprises an incineration belt used for incinerating garbage; the incineration belt is located inside the incinerator body and further provided with a structure capable of making slag and ashes drop out; and a filter sieve is arranged below the incineration belt. Therefore, the garbage incineration provided by the invention can be used for realizing direct garbage incineration at the same time of timely classifying residual slag during incineration.

Description

technical field [0001] The invention belongs to the field of garbage incineration, and in particular relates to a garbage incinerator. Background technique [0002] Garbage incineration is a municipal waste treatment method widely used in countries all over the world. Large-scale waste incineration treatment systems equipped with heat recovery and utilization devices are gradually becoming the mainstream of incineration treatment because they meet the requirements of energy recovery. The following problems are often encountered in the existing waste incineration process: First, when the waste enters the incineration area from the feed port, it is often dumped by vehicles or manually or transported by incineration belts. The accumulation is not conducive to the effective incineration of garbage; secondly, when the garbage is incinerated, the part of the garbage exposed to the air that is stained with fuel oil is easy to burn, but the inside of the garbage is often not fully b...

AI Technical Summary

Problems solved by technology

The following problems are often encountered in the existing waste incineration process: First, when the waste enters the incineration area from the feed port, it is often dumped by vehicles or manually or transported by incineration belts. The accumulation is not conducive to the effective incineration of garbage; secondly, when the garbage is incinerated, the part of the garbage exposed to the air that is stained with fuel oil is easy to burn, but the inside of the garbage is often not fully burned, which not only reduces the economic benefits of garbage incineration, It also leads to secondary pollution of the environment by the incineration residue after incineration; finally, after the garbage is incinerated, reusable slag and pure furnace ash in the incineration residue coexist with useless bricks and other sundries, and are often landfilled together , resulting in a waste of resources. For this reason, some waste incineration units specialize in sorting waste before incineration, which is time-consuming and laborious, and thus increases the incineration cost of the incineration unit.

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