Comprehensive exploitation system and method for refuse dump

Abstract

The invention aims at the problems of the comprehensive exploitation and resource utilization of a wasteyard, in particular the ancient wasteyard in which urban waste is buried or accumulated, and discloses a comprehensive exploitation system of the wasteyard. The comprehensive exploitation system comprises sieving equipment for sieving the waste, a sorting machine for treating materials on a sieve after the sieving and a mixing device for treating materials under the sieve after the sieving; the mixing device is connected with brick making equipment by a transportation tool; the sorting machine is connected with a pulverizer; then, the pulverizer and a dewaterer for treating sludge are connected to another mixing device together; the mixing device is output to pressing equipment, an airing place and backfilling equipment; and the pressing equipment, the airing place and the backfilling equipment are connected by transporting equipment. The invention also discloses a method for comprehensively exploiting the wasteyard; and with the system and the method, the waste is effectively treated; and simultaneously, the problems of the urban land and the consumption of a building material are relieved.

Description

technical field [0001] The invention relates to the technical field of garbage disposal, in particular to a comprehensive development system and method for garbage dumps. Background technique [0002] With the development of society and population growth, human beings are facing severe sustainable development issues. Among them, the disposal of domestic and industrial waste is one of the problems that have plagued people for a long time. At present, the more common method of garbage disposal in the world is to put it in a centralized landfill and decompose it naturally. But it will take at least several decades for garbage to decompose, and more and more garbage dumps will only gradually swallow up the already tense land. And with the development of the city, when the suburbs where the garbage was originally buried evolve into an urban area, these garbage will threaten people's lives again. Although there are a variety of waste disposal methods, such as incineration for p...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of low efficiency and high cost of existing garbage disposal, the present invention provides a comprehensive development system and method for garbage dumps, which can effectively solve the contradiction between garbage disposal and urban construction

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