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Dry type recovery method for kitchen garbage

A recycling method, a technology of kitchen waste, which is applied in the field of waste recycling, can solve the problems of easy fermentation and deterioration, leakage, leakage, secondary pollution, etc., and achieve the effects of avoiding secondary pollution, reducing pressure, and saving material resources

Inactive Publication Date: 2007-10-24
TOPRET IND DESIGN(SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Many cities have successively issued a series of detailed policies and regulations to standardize the management of food waste, and the phenomenon of private use for direct feeding of pigs has been greatly reduced, but the collection, transportation, disposal and management of food waste strength is still weak
[0003] Especially in the stage of temporary storage, it is easy to ferment and deteriorate, pollute the environment, and the temporary storage tank is not easy to clean; in the stage of recycling and transportation, it is easy to emit bad smell
There are often leaks and leaks, causing secondary pollution along the way

Method used

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Examples

Experimental program
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Embodiment Construction

[0011] Below in conjunction with specific embodiment the present invention is described in further detail:

[0012] The present invention is realized through the following steps:

[0013] Using dry and wet separation devices, the food waste can be partially separated by using the weight of the food waste itself;

[0014] Moderate dehydration is achieved through a centrifugal dehydration device;

[0015] Collection for dry storage;

[0016] Packing and transporting;

[0017] The invention realizes the refining of the solid part of the kitchen waste, realizes dry recovery and storage, and then processes it into feed or fertilizer with other additives, so as to realize the overall comprehensive utilization of the kitchen waste.

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PUM

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Abstract

The invention relates to a garbage waste dry recovery in the following way, using dry and wet separation method, using kitchen self weight to realize garbage partial separation, through centrifugal dehydration, collecting dry storage, packing for transportation. Conducive result is processing the kitchen garbage, reducing the terminal processing pressure, avoiding the generation of the secondary pollution, saving material force, man power and transportation fee, reducing processing cost, conforming to the requirement for economical society, with the processed garbage being able to used by environmental protective fertilizer plant.

Description

technical field [0001] The invention relates to a waste recovery method, in particular to a kitchen waste recovery method. Background technique [0002] my country is the most populous country in the world, with a population of 1.3 billion, there are as many as 130,000 tons of food waste every day, and a metropolis like Shanghai alone produces more than 1,300 tons of food waste every day. Many cities have successively issued a series of detailed policies and regulations to standardize the management of food waste, and the phenomenon of private use for direct feeding of pigs has been greatly reduced, but the collection, transportation, disposal and management of food waste Strength is still weak. [0003] Especially in the stage of temporary storage, it is easy to ferment and deteriorate, pollute the environment, and the temporary storage tank is not easy to clean; in the stage of recycling and transportation, it is easy to emit bad smell. Running, emitting, dripping and le...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B09B5/00C05F9/04
CPCY02A40/20
Inventor 张建君刘奕彤万军沈莉莉乔恩卿黄小雪
Owner TOPRET IND DESIGN(SHANGHAI) CO LTD
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