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Kitchen garbage synergistic reactant and composting method thereof

A kitchen waste and synergistic reaction technology, applied in microorganism-based methods, biochemical equipment and methods, applications, etc., can solve the problems of lack of harmful gas reduction, neglect of kitchen waste recycling, and site impact, etc. The effect of shortening the composting time, shortening the fermentation period and accelerating the decomposition of organic matter

Inactive Publication Date: 2019-12-27
乐活(广州)生态环境科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The existing domestic waste treatment reagents ignore the possibility of resource utilization of kitchen waste after being inoculated with microorganisms; while the composting bacteria agents for organic waste lack the reduction of harmful gases during the composting process and the impact on the site

Method used

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  • Kitchen garbage synergistic reactant and composting method thereof

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Effect test

Embodiment 1

[0033] A kitchen waste synergistic reactant is characterized by comprising the following components in parts by weight: kitchen waste residue 72, wood chips 28, and microbial preparation 5.

[0034] In the present invention, the addition of microorganisms in the composting treatment can accelerate the decomposition of organic matter, shorten the fermentation period, and improve the quality of the compost product. The invention is based on the mutually beneficial symbiosis effect between the strains, the compound inoculum has strong ability to adapt to the high-temperature composting environment, can kill a large number of parasite eggs and pathogenic microorganisms, greatly shorten the composting time, and improve the output and quality of organic fertilizer.

[0035] Further, the kitchen waste residue includes bean dregs, tea dregs, rice bran, and coffee dregs, and the mass ratio of the bean dregs, tea dregs, rice bran, and coffee grounds is 2:1:2:3.

[0036] Further, the wood chips...

Embodiment 2

[0047] A kitchen waste synergistic reactant, which is characterized by comprising the following parts by weight: the kitchen waste synergistic reactant comprises the following parts by weight: kitchen waste residue 60, wood chips 20, microbial preparation 4.

[0048] In the present invention, the addition of microorganisms in the composting treatment can accelerate the decomposition of organic matter, shorten the fermentation period, and improve the quality of the compost product. The invention is based on the mutually beneficial symbiosis effect between the strains, the compound inoculum has strong ability to adapt to the high-temperature composting environment, can kill a large number of parasite eggs and pathogenic microorganisms, greatly shorten the composting time, and improve the output and quality of organic fertilizer.

[0049] Further, the kitchen waste residue includes bean dregs, tea dregs, rice bran, and coffee grounds, and the mass ratio of the bean dregs, tea dregs, r...

Embodiment 3

[0061] A kitchen waste synergistic reactant is characterized by comprising the following components in parts by weight: kitchen waste residue 80, wood chips 40, and microbial agent 7.

[0062] In the present invention, the addition of microorganisms in the composting treatment can accelerate the decomposition of organic matter, shorten the fermentation period, and improve the quality of the compost product. The invention is based on the mutually beneficial symbiosis effect between the strains, the compound inoculum has strong ability to adapt to the high-temperature composting environment, can kill a large number of parasite eggs and pathogenic microorganisms, greatly shorten the composting time, and improve the output and quality of organic fertilizer.

[0063] Further, the kitchen waste residue includes any one or a mixture of bean dregs, tea dregs, rice bran, and coffee dregs.

[0064] Furthermore, the wood chips include birch wood chips, pine wood chips, and beech wood chips, and...

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Abstract

The invention belongs to the technical field of biological environmental protection, and provides a kitchen garbage synergistic reaction agent and a composting method thereof; wherein the kitchen garbage synergistic reaction agent comprises the following components by weight: 50-100 parts of kitchen garbage residue, 15-45 parts of sawdust, and 2-9 parts of a microbial preparation. According to themethod, the utilization of the kitchen garbage residues is organically combined with the composting of the microbial preparation, and a proper compost resource product is produced under the conditionof controlling the influence on the environment of a reaction place. According to the method, the synergistic effect of microorganisms is fully utilized, the microbial agent for efficiently degradingthe kitchen garbage is selected, and rapid digestion and resource utilization of the kitchen garbage can be achieved.

Description

Technical field [0001] The invention belongs to the technical field of biological environmental protection, and specifically relates to a kitchen waste synergistic reactant applied to domestic waste treatment and a composting method thereof. Background technique [0002] In domestic waste, kitchen waste can account for 50%-70%. The source separation of kitchen waste can not only avoid the mutual contamination between the various components of the waste, but also greatly reduce the pressure on the end treatment. Kitchen waste is rich in organic matter, grease and nutrients, and its treatment methods are mainly resource-oriented. [0003] The use of composting method to dispose of solid waste is a biological method of resource reuse. The organic fertilizer product formed by composting fermentation is beneficial to the growth and development of plants. The high-temperature aerobic composting process is a commonly used technology for the resource treatment of solid waste. Since comp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F15/00C05F17/00C12N1/20C12R1/125C12R1/04C12R1/385C12R1/05
CPCC05F5/002C05F17/00C12N1/20C05F11/00C05F11/08Y02W30/40
Inventor 魏晓辰林子铃游昊程
Owner 乐活(广州)生态环境科技有限责任公司