System for processing categorized consumer waste

Abstract

The invention provides a household garbage sorting disposal system, comprising a feeding device, a feeding conveying belt which is arranged at the output end of the feeding device, and an automatic crushing sorter which is arranged at the output end of the feeding conveying belt; a conveying belt of disposable corrodible organic matter is arranged below the automatic crushing sorter and a conveying belt of mixture on a screen is arranged at the rear part of the automatic crushing sorter; the top of the automatic crushing sorter is connected with a winnowing device by a pipeline; a magnetic separating machine is arranged above the conveying belt of mixture on the screen; the two sides of the conveying belt of mixture on the screen are provided with a manual separating platform respectively.The household garbage sorting disposal system and the disposal method of the invention can sort the household garbage as four classes, have large disposal quantity and high efficiency; the service life of the device is long, the running cost thereof is low, and the system and the method of the invention are applicable to middle and rear end garbage disposal of a garbage transhipment station or agarbage comprehensive disposing site, etc.

Description

technical field [0001] The invention relates to a garbage sorting system, in particular to a domestic garbage sorting and processing system. Background technique [0002] The patent No. 2004100094147, which was applied by the applicant earlier, discloses a domestic waste sorting and processing system, which includes distributing machines, sorting machines, secondary screening machines, packing machines and other equipment. Divided into two categories: rotten organic matter and combustible organic and inorganic waste. After the secondary screening of the rotten organic matter, the rotten organic matter is subjected to biological treatment or concentrated composting, and the fine dregs screened out by the second time are used for landfill. Combustible organic and inorganic wastes are packed and processed by balers, and then collected and recycled. The system and its processing method are suitable for processing the garbage at the source of domestic garbage such as urban comm...

AI Technical Summary

Problems solved by technology

However, the system still has the following disadvantages: (1) the domestic waste can only be divided into two categories, and the combustible organic matter and inorganic waste are still mixed together, and there are still many problems in subsequent utilization; (2) the system sends all domestic waste to Classification is carried out in the sorting machine, some of the large items will damage the sorting machine, so that the sorting machine often needs to be shut down for maintenance, resulting in shortened life of the sorting machine and increased operating costs; (3) This system is only suitable for processing domestic waste Garbage at the source, and we found that currently limited by existing conditions, it is difficult to form a large-scale garbage classification system at the source of garbage, that is, the front-end. The front-end garbage classification system has low processing capacity and low efficiency

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