Domestic garbage processing system and processing method thereof

Abstract

The invention provides a domestic garbage processing system and a processing method thereof. The domestic garbage processing system at least comprises a crushing module for breaking bags and shreddinggarbage, a drying module for drying the garbage, a sorting module for wind selection and sorting, a gasification module for burning and decomposing the garbage and a flue gas heating pipe. The dryingmodule comprises a spiral drying pipe, and the spiral drying pipe is wrapped with the flue gas heating pipe. A flue gas outlet is formed in a gasification furnace, the flue gas heating pipe is provided with a flue gas inlet and a flue gas outlet, and the flue gas inlet of the flue gas heating pipe communicates with the flue gas outlet of the gasification furnace through a pipeline. The domestic garbage processing system comprises the crushing module, the drying module, the sorting module and the gasification module, drying treatment can be performed before sorting the garbage, energy is recycled before and after the process, high heat value is achieved when the garbage is gasified, and the domestic garbage processing system is a garbage processing system with reasonable structure and highefficiency.

Description

technical field [0001] The invention relates to domestic waste treatment technology, in particular to a domestic waste treatment system and a treatment method thereof which are provided with a drying module and a gasification module, can quickly reduce the moisture content in garbage, have low energy consumption and high efficiency. Background technique [0002] my country's domestic waste treatment technology and methods are becoming more and more popular and mature, and both incineration and landfill have reached the international advanced level. However, how to combine the characteristics of my country's garbage components to further improve the adaptability of technology, tap and utilize the processing efficiency of existing technologies, improve processing capacity, improve the level of harmlessness, resource utilization and reduction, and then improve environmental benefits and economic Efficiency has always been the focus of relevant technology research and design indu...

AI Technical Summary

Problems solved by technology

[0013] The purpose of the present invention is to solve the problems that the existing garbage treatment system cannot quickly reduce the moisture content in the garbage, the sorting difficulty is high, the leachate pollutes the environment during the treatment process, the calorific value is low when the garbage is gasified and burned, and the energy consumption is large. A domestic waste treatment system and a treatment method thereof, the domestic waste treatment system includes a crushing module, a drying module, a sorting module and a gasification module, the waste can be dried before sorting, the energy is recycled before and after the process, and the calorific value of the waste is gasified High, it is a garbage disposal system with reasonable structure and high efficiency

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