Methods of resource utilization of kitchen waste

A kitchen waste and recycling technology, applied in the field of comprehensive recycling and utilization of resources, can solve the problems of earthworm growth, acidification, breeding failure, etc., and achieve the effect of delaying species degradation, increasing yield, and avoiding unwilling food intake.

Active Publication Date: 2021-03-19
寰链(上海)环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, food waste is rich in a large amount of oil. If the food waste is directly used to feed fly maggots and earthworms, it will often cause hypoxia and acidification of the culture medium due to the rich oil in the breeding qualification, resulting in the death of fly maggots and earthworms. Growth or even death, resulting in breeding failure

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022]A method of kitchen waste resource utilization, which includes the following steps:

[0023]1) Kitchen garbage collection and sort: Add a microbial bacterial agent M in the collection of kitchen waste, then remove the kitchen garbage to the metal, large particle inorganic, will remove the kitchen waste after removal Separate, get solid kitchen garbage and liquid kitchen waste;

[0024]2) Kitchen waste treatment: Cassava slag after solid kitchen, ammonia, is placed in a pulverizer in a pulverizer, add microbial bacteria M, ferment 5 ~ 7 days, gain material a; kitchen Garbage and red pizza mixed uniform, add microbial bacteria N, fermented 2 to 3 days, gain material B;

[0025]3) Fly maggot breeding: Materials A, material B, and fish powder are mixed with 5 to 10: 2 to 3: 1 to 2, and the material C is obtained, and the material C is laid in the 集 集 卵 to collect fly eggs. Add material A, add fly eggs, hatch, continuous breeding, separation of fly maggots and fly maggots;

[0026]4) Cranes: T...

Embodiment 2

[0028]A method of kitchen waste resource utilization, which includes the following steps:

[0029]1) Kitchen garbage collection and sort: Add a microbial bacterial agent M in the collection of kitchen waste, then remove the kitchen garbage to the metal, large particle inorganic, will remove the kitchen waste after removal Separate, get solid kitchen garbage and liquid kitchen waste.

[0030]2) Kitchen waste treatment: a solid kitchen garbage of 8: 2: 2, and the car ammonia is placed in a pulverizer in a pulverizer, adding a microbacterial agent M, fermenting 5 to 7 days. , Obtain material A; wherein the microbial agent M includes 10 to 20 parts by weight of grounded bacillus, 5 to 10 parts by weight of fatty yeast yeast, 5 ~ 10 parts by weight of Muxica, Pelletus 5 to 10 Weight, 10 ~ 20 parts by weight of nitrification bacteria, 15 ~ 20 parts by weight of red yeast and 10 to 20 parts by weight of onion fake episodes; mixed liquid kitchen waste and red pizza mix well, add microbial bacteri...

Embodiment 3

[0034]A method of kitchen waste resource utilization, which includes the following steps:

[0035]1) Kitchen garbage collection and sort: Add a microbial bacterial agent M in the collection of kitchen waste, then remove the kitchen garbage to the metal, large particle inorganic, will remove the kitchen waste after removal Separate, get solid kitchen garbage and liquid kitchen waste.

[0036]2) Kitchen waste treatment: a solid kitchen garbage of 8: 2: 2, and the car ammonia is placed in a pulverizer in a pulverizer, adding a microbacterial agent M, fermenting 5 to 7 days. , Obtain material A; wherein the microbial agent M includes 10 to 20 parts by weight of grounded bacillus, 5 to 10 parts by weight of fatty yeast yeast, 5 ~ 10 parts by weight of Muxica, Pelletus 5 to 10 Weight, 10 ~ 20 parts by weight of nitrification bacteria, 15 ~ 20 parts by weight of red yeast and 10 to 20 parts by weight of onion fake episodes; mixed liquid kitchen waste and red pizza mix well, add microbial bacteri...

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PUM

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Abstract

The invention discLoses a method for recycLing kitchen waste, which comprises the foLLowing steps: 1) kitchen waste coLLection and sorting; 2) kitchen waste treatment: the soLid kitchen waste, ammoniated cassava residue and fruit skin are pLaced in a puLverizer, a microbiaL agent M is added, and fermentation is carries out for 5-7 days to obtain a materiaL A; Liquid kitchen waste and red puLverized materiaL are uniformLy mixed, a microbiaL agent N is added, and fermentation is carried out for 2-3 days to obtain a materiaL B; 3) fLy maggots cuLture: the materiaL A, the materiaL B and fish meaLwith a mass ratio of 5-10, 2-3 and 1-2 respectiveLy are mixed homogeneousLy to obtain a materiaL C, the materiaL C is Laid on an egg coLLecting board to coLLect fLy eggs, and the materiaL A and the fLy eggs are added, hatching, continuous breeding, and the fLy maggots and fLy maggots excrement are separated to obtain fLy maggot aduLts; and 4) Earthworm aquacuLture: earthworms are breed with the materiaL A that breeds maggots. The method has the characteristics of high materiaL utiLization rate and deLaying earthworm germpLasm degradation.

Description

Technical field[0001]The resource regeneration of the present invention is used in the field of integrated recycling. More specifically, the present invention relates to a method of kitchen waste resource utilization.Background technique[0002]The kitchen is the general title of inellulose from meals, dining table waste and kitchen. It is the main ingredient of organic phases in urban domestic waste, kitchen garbage rich in vitamins, starch, protein, grease, edible fiber, fatty acids, sugar, salt Waiting for nutrients, ideal raw materials for fly maggots, cockroaches. However, the kitchen waste is rich in grease, if you use the kitchen waste to feed the fly maggot and 蚓, often due to the aquaculture matrix, acidification, acidification, etc., resulting in fly maggots, cockroaches Growing or even dying, causing farming failure.Inventive content[0003]It is an object of the present invention to address at least the above problems and / or defects, and provide the advantages that will be...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K67/033A23K50/00A23K10/26A23K10/37A23K10/12A23K10/22A23K10/30A23K30/00
CPCA01K67/0332A23K10/12A23K10/22A23K10/26A23K10/30A23K10/37A23K30/00A23K50/00Y02P60/87
Inventor 陈盛联
Owner 寰链(上海)环境科技有限公司
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