Domestic waste treatment system and its treatment method

Abstract

The invention relates to a domestic waste treatment system and a treatment method thereof. The domestic waste treatment system includes a feeder, a pulper connected to the feeder, a pulper set in the pulper, and a pulper set at the bottom of the pulper. The sieve, the undersize discharge port set under the screen, the oversize discharge port connected to the bottom of the pulper, the sorting tank set on the side of the oversize discharge port, and the sorting tank one The material lifter on the side, the grit chamber installed on the side below the undersize discharge port, the sand lifter installed on one side of the grit chamber, the circulating water pipe connected to the top of the pulper at one end, and the other end of the circulating water pipe A connected circulating water tank, a sedimentation tank arranged on one side of the circulating water tank, and a slurry extractor arranged on one side of the sedimentation tank. The invention has the advantages of simple process, easy operation and low cost, realizes efficient cleaning, decomposition, crushing, and synchronous classification of household garbage, is suitable for large-scale treatment of household garbage, and realizes resource utilization of household garbage and harmless and pollution-free treatment. Synchronize.

Description

technical field [0001] The invention relates to the field of environmental protection, in particular to a domestic waste treatment system and a treatment method thereof. Background technique [0002] At present, the vast majority of domestic waste is disposed of by landfill incineration, and its pollution and hazards are well known. Sorting, sorting, resource utilization and other treatment methods of household waste are constantly being tried and innovated at home and abroad, but due to the low production capacity and incomplete treatment, the cost is too high, the efficiency is low, the pollution source is not well controlled, and the resource utilization rate is low. And other problems, it cannot be operated normally and handled on a large scale. At present, there is no method with high resource utilization rate, large-scale, quick effect, low cost, and thorough pollution source control. Contents of the invention [0003] In order to solve the problems of the prior ar...

AI Technical Summary

Problems solved by technology

Sorting, sorting, resource utilization and other treatment methods of household waste are constantly being tried and innovated at home and abroad, but due to low production capacity and incomplete treatment, the cost is too high, the efficiency is low, the pollution source is not well controlled, and the resource utilization rate is low. and other problems, unable to operate normally and handle large-scale

At present, there is no method with high resource utilization rate, large-scale, quick effect, low cost, and thorough pollution source control

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