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Organic garbage deodorant based on earthworm cast and compound microorganisms

A technology of organic waste and vermicompost, which is applied to organic fertilizers, climate change adaptation, and fertilization devices. It can solve the problems of large discharge volume, complex and diverse components, weight reduction, and deodorization difficulties, and achieve low production costs and high treatment efficiency. High and low production investment

Inactive Publication Date: 2015-12-16
HEILONGJIANG BAYI AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Garbage is the waste generated in people's daily life and production process. Due to the large amount of discharge and complex and diverse components, it has brought great difficulties to people in terms of volume reduction and deodorization.

Method used

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  • Organic garbage deodorant based on earthworm cast and compound microorganisms
  • Organic garbage deodorant based on earthworm cast and compound microorganisms
  • Organic garbage deodorant based on earthworm cast and compound microorganisms

Examples

Experimental program
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Effect test

Embodiment 1

[0021] An organic garbage deodorant based on earthworm feces and composite vitamins. The raw materials in parts by weight are: 80 parts of earthworm feces, 2 parts of Bacillus subtilis, 2 parts of nitrous bacteria, 2 parts of sulfur bacteria, and 2 parts of Thiobacillus denitrificans Copies. The preparation method, the specific steps are:

[0022] (1) Activate and cultivate Bacillus subtilis, nitrite bacteria, sulfur bacteria, and Thiobacillus denitrificans respectively;

[0023] (2) First prepare the earthworm feces into a fermentation medium with a mass concentration of 180g / L, and place it in a fermentation tank with stirring and temperature control functions;

[0024] (3) Inoculate Bacillus subtilis, nitrous bacteria, sulfur bacteria, and Thiobacillus denitrificans that have been activated and cultivated in step (1) into the fermentation medium prepared in step (2), and expand the culture for 72 hours at 180 rpm , The culture temperature is 28℃;

[0025] (4) The obtained colloid...

Embodiment 2

[0027] An organic garbage deodorant based on earthworm feces and composite vitamins. The raw materials in parts by weight are: 100 parts of earthworm feces, 1.5 parts of Bacillus subtilis, 1.5 parts of nitrous bacteria, 1.5 parts of sulfur bacteria, and 1.5 parts of Thiobacillus denitrificans Copies. The preparation method, the specific steps are:

[0028] (1) Activate and cultivate Bacillus subtilis, nitrite bacteria, sulfur bacteria, and Thiobacillus denitrificans respectively;

[0029] (2) First prepare the worm feces into a fermentation medium with a mass concentration of 150g / L, and place it in a fermentation tank with stirring and temperature control functions;

[0030] (3) Inoculate Bacillus subtilis, nitrite bacteria, sulfur bacteria, and Thiobacillus denitrificans that have been activated and cultivated in step (1) into the fermentation medium prepared in step (2), and expand the culture for 48 hours at 200 rpm , The culture temperature is 32℃;

[0031] (4) The obtained col...

Embodiment 3

[0033] An organic garbage deodorant based on earthworm feces and composite dimensional organisms, according to parts by weight of raw materials: 120 parts of earthworm feces, 1 part of Bacillus subtilis, 1 part of nitrous bacteria, 1 part of sulfur bacteria, 1 part of Thiobacillus denitrificans Copies. The preparation method, the specific steps are:

[0034] (1) Activate and cultivate Bacillus subtilis, nitrite bacteria, sulfur bacteria, and Thiobacillus denitrificans respectively;

[0035] (2) First prepare the worm feces into a fermentation medium with a mass concentration of 120g / L, and place it in a fermentation tank with stirring and temperature control functions;

[0036] (3) Inoculate Bacillus subtilis, nitrous bacteria, sulfur bacteria, and Thiobacillus denitrificans that have been activated and cultivated in step (1) into the fermentation medium prepared in step (2), and expand the culture for 24 hours at 220 rpm , The culture temperature is 38℃;

[0037] (4) The obtained c...

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Abstract

The invention discloses an organic garbage deodorant based on earthworm cast and compound microorganisms. The organic garbage deodorant comprises raw materials in parts by weight as follows: 80-120 parts of earthworm cast, 1-2 parts of bacillus subtilis, 1-2 parts of nitrite bacteria, 1-2 parts of sulfur bacteria and 1-2 parts of thiobacillus dentrificans. The earthworm cast is taken as a growth accelerant for beneficial microorganisms, the obtained organic garbage deodorant based on the earthworm cast and the compound microorganisms can decompose ammonia, amine salt, sulfide and other harmful substances with odors, bacterial agents and other substances in the organic garbage deodorant based on the earthworm cast and the compound microorganisms perform a mutual synergistic effect, the purpose of garbage reducing and deodorizing is achieved, and waste organic garbage can be used for producing bio-organic fertilizers and turned into wealth. Compared with the prior art, the organic garbage deodorant used for garbage reducing and deodorizing has the advantages that little productive investment is required, the product cost is low, the treatment efficiency is high, the application range is wide and the organic garbage deodorant is completely environment-friendly and convenient to use.

Description

Technical field [0001] The invention relates to the field of garbage treatment, in particular to an organic garbage deodorant based on earthworm feces and composite dimension organisms. Background technique [0002] Garbage is the waste produced in people's daily life and production process. Due to the large amount of discharge and the complex and diverse components, it brings great difficulties to people in the treatment of reduction and deodorization. At present, the technologies for treating domestic waste mainly include sanitary landfill, incineration, and composting. Among them, composting technology is the key technology for harmlessness, reduction and resource utilization of organic waste, and microorganisms are the main body of composting fermentation. [0003] In addition, the use of microorganisms for deodorization is undoubtedly the most environmentally friendly. It decomposes and eliminates odor sources through biological oxidation, and has a wide range of deodorization...

Claims

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Application Information

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IPC IPC(8): C05F15/00C05F11/08C05F9/00C05F3/00
CPCC05F3/00C05F11/08C05F9/04Y02A40/20
Inventor 刘雷
Owner HEILONGJIANG BAYI AGRICULTURAL UNIVERSITY
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