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Washing pulping method of kitchen waste

A technology for kitchen waste and pulping, which is applied in chemical instruments and methods, solid waste removal, transportation and packaging, etc., can solve problems such as difficult recycling of slag materials

Active Publication Date: 2021-07-30
苏州市双利环保工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the slag produced by crushing and pulping still contains a lot of oil, which makes it difficult to directly recycle the slag.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] The specific implementation of the present invention will be further described below in conjunction with the examples. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0029] The technical scheme of concrete implementation of the present invention is:

[0030] The invention provides a washing and pulping method of kitchen waste, which uses a washing and pulping integrated machine to wash and pulp the kitchen waste;

[0031] The integrated washing and pulping machine includes: a horizontal cylindrical pulping bin with a pulp outlet screen, a feeding device at one end of the pulping bin, a crushing and pulping mechanism in the pulping bin, The slurry collection bin below the pulping bin, the slag discharge device at the other end of the pulping bin, a row of water supply branch pipes that are externally connected to the top of the pulping bin ...

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PUM

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Abstract

The invention discloses a washing pulping method for kitchen waste. The washing pulping method comprises the following steps that the kitchen waste is put into a feeding device, and materials are pushed to a pulping bin by the feeding device; a crushing and pulping mechanism is used for performing crushing and pulping treatment on the materials entering the pulping bin; during crushing and pulping treatment, a water supply device supplies hot water to the pulping bin through water supply branch pipes, and the materials in the pulping bin are subjected to hot water washing treatment; slurry generated in the pulping bin is output through slurry outlet sieve holes and falls into a slurry collecting bin; and slag generated in the pulping bin is discharged by a slag discharging device. According to the washing pulping method for the kitchen waste, the kitchen waste can be subjected to crushing pulping treatment and hot water washing treatment, more grease can be brought out from the pulping bin, and the grease content of residues is reduced.

Description

technical field [0001] The invention relates to the field of kitchen waste treatment, in particular to a washing and pulping method for kitchen waste. Background technique [0002] Food waste is the domestic waste formed by residents in the process of living consumption. The main components of food waste include food residues, and food waste often contains a lot of oil. Food waste needs to be disposed of in time, otherwise it will easily rot and deteriorate, emit foul smell, and spread bacteria and viruses. [0003] At present, the food waste will be shredded and pulped, so that the food waste can be turned into slurry for subsequent processing. However, the slag produced by the current crushing and pulping process also contains a large amount of oil, which makes it difficult to directly recycle the slag. Contents of the invention [0004] The purpose of the present invention is to provide a method for washing and pulping kitchen waste, which uses a washing and pulping i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B09B3/00
CPCB09B3/00B09B2101/02B09B3/40
Inventor 李荣伟傅菊男陈俐
Owner 苏州市双利环保工程有限公司