A high-temperature cracking furnace for odorless, anti-blocking and energy-saving domestic waste

Abstract

The invention discloses an odorless anti-blocking energy-saving type household garbage high-temperature pyrolysis furnace. The odorless anti-blocking energy-saving type household garbage high-temperature pyrolysis furnace comprises a feeding system, a garbage isolation and pyrolysis system arranged at the lower end of the feeding system, a high-temperature pyrolysis and waste heat recovery system at the lower end of the garbage isolation and pyrolysis system and a deslagging system arranged at the lower end of the high-temperature pyrolysis and waste heat recovery system. The odorless anti-blocking energy-saving type household garbage high-temperature pyrolysis furnace has the beneficial effects that garage can be stacked and conveyed into the pyrolysis furnace extremely conveniently, and secondary contamination such as waste water is avoided; the garbage can be subjected to full pyrolysis during incineration, agglomeration is avoided, the production influence is avoided, and the thermal efficiency is high; and when the garbage is incinerated, incineration heat can be absorbed effectively, after the heat is absorbed, through hydraulic control, the heat energy is converted into mechanical energy and finally converted into electric energy, and energy is saved.

Description

technical field [0001] The utility model belongs to the field of garbage treatment, in particular to a high-temperature pyrolysis furnace for odorless, anti-blocking and energy-saving domestic garbage. Background technique [0002] With the continuous development of the economy and the acceleration of urbanization, the amount of municipal solid waste generated every year has doubled. The traditional way of garbage disposal is to build a landfill to landfill the garbage. There are many disadvantages in this method. The first is that it takes up a lot of land to build landfills. Land is a non-renewable resource, and land resources are already quite tight. Second, after a large amount of organic matter and batteries enter the landfill, the resulting The toxic leachate will cause serious pollution to soil and groundwater. From the perspective of environmental protection, it is necessary to establish an anti-seepage, collection and treatment system for landfill leachate, which w...

AI Technical Summary

Problems solved by technology

In this way, two manual wastes of stacking and transportation are caused, and the stench of the garbage will be scattered during the transshipment process, which is labor-intensive; at the same time, due to the unavoidable presence of dirty water in the process of stacking the garbage, it is easy to breed stench and at the same time Improper sewage treatment will pollute the environment and cause secondary pollution

[0004] And existing pyrolysis furnace is easy to cause agglomeration and the phenomenon of clogging channel because one-time pours more rubbish when burning rubbish, needs to clean furnace hearth regularly like this, and because agglomeration can cause cracking and burning insufficient, causes cracking to be incomplete and also wastes resources

In addition, the waste heat from waste incineration has not been fully utilized in the existing cracking furnace, which does not meet the requirements of energy saving and emission reduction.

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