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Household waste recycling system and method

A technology for domestic garbage and garbage, applied in the field of garbage recycling system, can solve the problems of poor fermentation effect, complicated process and high cost

Inactive Publication Date: 2019-08-09
苏州华加星光新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the shortcomings and deficiencies of the prior art, the primary purpose of the present invention is to provide a domestic waste recycling system, which aims to solve the existing problems of complex procedures, poor treatment effect, high cost, and poor fermentation effect

Method used

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  • Household waste recycling system and method

Examples

Experimental program
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Effect test

Embodiment 1

[0033] A domestic garbage recycling system, comprising a primary body (1), a garbage inlet (2), a crushing and stirring device (3), a primary screening layer (7), a primary discharge channel (8), a secondary Stage body (10), secondary stirring device, secondary heating device (11), drying device, secondary screening layer (12), fermentation device body (16), fermentation auxiliary material inlet (17), heating device (18), the primary body communicates with the secondary body through the primary discharge channel, and the fermentation device body communicates with the secondary screening layer of the secondary body through the secondary discharge channel (15) The upper part is connected, the garbage inlet is located on the primary body, the crushing and stirring device (3) includes an agitator and an ultrasonic processor, the agitator includes a shaft (4) and blades, and the ultrasonic treatment The horn (5) of the device is located in the connecting shaft, the crushing and sti...

Embodiment 2

[0041] A domestic garbage recycling system, comprising a primary body (1), a garbage inlet (2), a crushing and stirring device (3), a primary screening layer (7), a primary discharge channel (8), a secondary Stage body (10), secondary stirring device, secondary heating device (11), drying device, secondary screening layer (12), fermentation device body (16), fermentation auxiliary material inlet (17), heating device (18) A movable baffle (9) is used to separate the secondary body from the primary body, the primary body communicates with the secondary body through the primary discharge channel, and the fermentation device body passes through the secondary The discharge channel (15) communicates with the upper part of the secondary screening layer of the secondary body, the garbage inlet is located on the primary body, the crushing and stirring device (3) includes an agitator and an ultrasonic processor, The agitator includes a connecting shaft (4) and blades, the horn (5) of th...

Embodiment 3

[0049] A domestic garbage recycling system, comprising a primary body (1), a garbage inlet (2), a crushing and stirring device (3), a primary screening layer (7), a primary discharge channel (8), a secondary Stage body (10), secondary stirring device, secondary heating device (11), drying device, secondary screening layer (12), fermentation device body (16), fermentation auxiliary material inlet (17), heating device (18), the movable baffle plate (9), the primary solid waste discharge port (6), the auxiliary material inlet (14) and the liquid discharge port are used to separate the secondary body from the primary body, and the primary body is separated from the primary body The secondary body communicates with the primary discharge channel, the fermentation device body communicates with the upper part of the secondary screening layer of the secondary body through the secondary discharge channel (15), and the garbage inlet is located at On the primary body, the crushing and sti...

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PUM

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Abstract

The invention relates to a household waste recycling system which comprises a primary body, a waste feed inlet, a crushing and stirring device, a primary screening layer, a primary discharging channel, a secondary body, a secondary stirring device, a secondary heating device, a drying device, a secondary screening layer, a fermenting device body, a fermenting accessory feed inlet and a heating device. The primary screening layer and the secondary screening layer are of net structures; and the secondary screening layer comprises a mesh hole opening-closing part. According to the household wasterecycling system provided by the invention, through adopting appropriate structures and parts, wastes can be sufficiently pretreated, classified and collected, and meanwhile, an ideal level can be achieved through adopting reasonable follow-up fermentation parameters, atmosphere setting fermentation speed and the gas production rate.

Description

technical field [0001] The invention belongs to the field of garbage recovery systems, and in particular relates to a system and method for recycling household garbage. Background technique [0002] With the continuous advancement of my country's urbanization process, the generation of domestic garbage in the country has increased dramatically year by year, and the average daily output of garbage has reached tens of millions of tons. At the same time, the strengthening of environmental protection in my country has promoted the continuous growth of sewage treatment, resulting This has led to a substantial increase in sludge from sewage plants across the country. At present, the main treatment methods include landfill, crushing and direct discharge, incineration, composting, etc. However, if the landfill method is not handled properly, it will cause secondary pollution and bring safety hazards; the pollutants discharged from incineration seriously pollute the environment and ar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B09B3/00B09B5/00B02C19/18B02C23/16B02C23/20
CPCB02C19/18B02C23/16B02C23/20B02C2023/165B02C2201/06B09B3/00B09B5/00
Inventor 姚姝
Owner 苏州华加星光新能源科技有限公司
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