Source separation treatment system and method of organic wastes

A technology of organic waste and treatment system, which is applied in the field of environmental protection and energy saving, and can solve the problems of landfill gas deflagration hazard, energy consumption, and impact on surrounding residents

Active Publication Date: 2012-08-15
HUNAN SAKAL ENVIRONMENTAL SCI & TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Kitchen waste refers to the leftovers discarded in the daily cooking of residents, such as leftovers, leftovers, animal viscera, melon and fruit peels, rotten vegetable leaves, tea residues and other organic wastes. The current treatment methods are mainly landfill or incineration. The landfill method exists: (1) occupies a huge area of ​​land and consumes land resources irreversibly; (2) the landfill operation produces a large amount of odor, which affects the surrounding residents; (3) the landfill gas has a deflagration hazard; (4) two Secondary pollution is serious, and landfill leachate pollutes underground water sources; (5) The recyclable substances in garbage are polluted by kitchen waste and are difficult to recycle; while garbage incineration will produce fly a

Method used

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  • Source separation treatment system and method of organic wastes
  • Source separation treatment system and method of organic wastes
  • Source separation treatment system and method of organic wastes

Examples

Experimental program
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Effect test

specific Embodiment approach 2

[0162] The solid part of the organic waste is crushed by the automatic crushing and bagging machine 304 and loaded into a chemical fiber filter bag. After the filter bag is full, it is moved to the filter bag waiting area.

[0163] The liquid part filtered from the automatic crushing and bagging machine 304 and the filter bag waiting area flows into the first sewage pool 307 . Part of the sewage enters the high-level water tank 215 through the pressure water delivery pipe 216 under the action of the water pump A 207, and is supplied to the organic waste delivery system 2 for use. The high water tank is equipped with a liquid level control device.

[0164] When the water level of the high water tank is lower than the set low value, the liquid level control system of the first sewage tank will start the water pump A 207 to send the sewage into the high water tank 215 through the pressure water delivery pipe 216, and when the water level of the high water tank reaches the set hig...

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PUM

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Abstract

The invention relates to a source separation treatment system and a source separation treatment method of organic wastes, in particular to an environment-friendly treatment technology capable of saving water resources, reducing the quantity of the organic waste and changing the organic wastes into resources. A source separation treatment system consists of an organic waste source separation system, a conveying system, an automatic bagging system and a treatment system. A convenient food waste garbage conveying pipe is provided for residents in a kitchen, so food waste garbage can be conveyed and outwards transported without leaving the kitchen, meanwhile, the mutual mixed pollution of the food waste garbage and other domestic garbage is avoided, and other recyclable substances can be recovered and utilized to the maximum degree. Health facilities such as water-saving closestools are arranged in a toilet, water and energy are saved, meanwhile, the feces and urine are conveyed and discharged through being separated from the other washing water, washing water (grey water) and black water (feces and urine) are separated and respectively conveyed, the grey water can become reclaimed water through simple treatment for realizing the selling, and the black water and solid organic wastes are utilized into resources after being treated by the organic waste treatment system.

Description

technical field [0001] The invention belongs to the field of environmental protection and energy saving, and in particular relates to an environmental protection treatment technology for saving water resources, reducing the amount of kitchen waste and feces, and utilizing them as resources. Background technique [0002] Kitchen waste refers to the leftovers discarded in the daily cooking of residents, such as leftovers, leftovers, animal viscera, melon and fruit peels, rotten vegetable leaves, tea residues and other organic wastes. The current treatment methods are mainly landfill or incineration. The landfill method exists: (1) occupies a huge area of ​​land and consumes land resources irreversibly; (2) the landfill operation produces a large amount of odor, which affects the surrounding residents; (3) the landfill gas has a deflagration hazard; (4) two Secondary pollution is serious, and landfill leachate pollutes underground water sources; (5) The recyclable substances in...

Claims

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Application Information

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IPC IPC(8): B09B3/00E03C1/12C05F9/00C05F7/00C02F9/14B01D53/84
CPCY02A40/20Y02A50/20Y02E50/30Y02W30/40
Inventor 汪深
Owner HUNAN SAKAL ENVIRONMENTAL SCI & TECH CO LTD
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