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External livestock excrement fermentation bed

A fermentation bed, livestock and poultry manure technology, applied in the field of bio-environmental protection, can solve the problems of water pollution, harm to human health, comprehensive utilization rate of less than 60%, and achieve the effects of convenient operation, strong antibacterial, and simple source of raw materials

Inactive Publication Date: 2018-04-03
厦门康浩科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the development of animal husbandry, livestock and poultry manure will cause serious pollution to water bodies, farmland soil and air, and even endanger human health.
According to estimates, the country produces 3.8 billion tons of livestock and poultry manure every year, and the comprehensive utilization rate is less than 60%, which hinders the development of animal husbandry

Method used

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  • External livestock excrement fermentation bed
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  • External livestock excrement fermentation bed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] An external fermentation bed for livestock and poultry manure, consisting of the following components:

[0049] (1) The addition amount of composite bacteria is that every cubic meter of fermentation bed adds 300g composite bacteria; Wherein the number of viable bacteria of said composite bacteria is:

[0050] Bacillus licheniformis: 8.5 x 10 9 CFU / g,

[0051] Bacillus subtilis: 8.5×10 9 CFU / g,

[0052] Bacillus megaterium: 3.0×10 9 CFU / g,

[0053] Bacillus lateralis: 3.0×10 9 CFU / g,

[0054] Lactobacillus acidophilus: 2.0×10 9 CFU / g;

[0055] (2) litter, loose litter is rice husk, its addition is 30%wt of the fermentation bed total amount, water-absorbing litter is sawdust, and its addition is 30%wt;

[0056] (3) livestock and poultry manure, described livestock and poultry manure is pig manure, and its addition is that every cubic meter of litter adds 100kg of livestock and poultry manure;

[0057] Lay the pad according to the order of first laying the hydro...

Embodiment 2

[0059] An external fermentation bed for livestock and poultry manure, consisting of the following components:

[0060] (1) The addition amount of composite bacteria is to add 300g composite bacteria per cubic meter of fermentation bed;

[0061] Wherein the number of viable bacteria of the composite bacteria is:

[0062] Bacillus licheniformis: 7.5 x 10 9 CFU / g,

[0063] Bacillus subtilis: 7.5×10 9 CFU / g,

[0064] Bacillus megaterium: 2.0×10 9 CFU / g,

[0065] Bacillus lateralis: 2.0×10 9 CFU / g,

[0066] Lactobacillus acidophilus: 1.0×10 9 CFU / g;

[0067] (2) Litter, loose bedding is a mixture of 1cm long corn stalks and corn cobs, the ratio is 1:1, the amount of loose bedding is 40%wt of the total amount of fermentation bed, water-absorbing bedding It is distiller's grains, and its addition amount is 35%wt;

[0068] (3) livestock and poultry manure, described livestock and poultry manure is pig manure, and its addition is that every cubic meter of litter adds 130kg of ...

Embodiment 3

[0071] An external fermentation bed for livestock and poultry manure, consisting of the following components:

[0072] (1) The addition amount of composite bacteria is to add 300g composite bacteria per cubic meter of fermentation bed;

[0073] Wherein the number of viable bacteria of the composite bacteria is:

[0074] Bacillus licheniformis: 8.0×10 9 CFU / g,

[0075] Bacillus subtilis: 8.1×10 9 CFU / g,

[0076] Bacillus megaterium: 2.8×10 9 CFU / g,

[0077] Bacillus lateralis: 2.3×10 9 CFU / g,

[0078] Lactobacillus acidophilus: 1.7×10 9 CFU / g;

[0079] (2) litter, the loose litter is bagasse, and its addition is 38%wt of the total amount of the fermentation bed, and the water-absorbing litter is mushroom dregs, and its addition is 46%wt;

[0080] (3) livestock and poultry manure, described livestock and poultry manure is chicken manure, and its addition is that every cubic meter of litter adds 150kg of livestock and poultry manure;

[0081] Lay the pad according to t...

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Abstract

The invention discloses an external livestock excrement fermentation bed which consists of composite bacterial, a padding material and livestock excrement, wherein the padding material comprises a loosened padding material and a water absorption padding material. The external livestock excrement fermentation bed is made by laying the loosened padding material and the water absorption padding material in sequence, throwing the composite bacteria, adding livestock excellent, and by uniformly mixing the raw materials. The invention further discloses an external fermentation method of the livestock excrement fermentation bed. Complex organic substances in the livestock excrement are decomposed into simple small molecule substances through functional microorganisms, in addition, moisture is evaporated through heat generated from fermentation, then the excrement is turned into a solid organic fertilizer, no sewage or waste is discharged in the process, the principles of 'reduction, recyclingand harmlessness' are met, and 'zero emission' treatment on livestock excrement of livestock plants is achieved indeed.

Description

technical field [0001] The invention belongs to the technical field of biological environmental protection, and in particular relates to an external fermentation bed for livestock and poultry manure. Background technique [0002] With the rapid development of my country's economy and the improvement of the quality of life of residents, the demand for livestock and poultry products has increased accordingly. The rapid development of my country's livestock and poultry breeding industry has played a very important role in ensuring the supply of agricultural products, promoting farmers' income and activating rural economic development. . However, with the development of animal husbandry, livestock and poultry manure has caused serious pollution to water bodies, farmland soil and air, and even endangered human health. According to estimates, the country produces 3.8 billion tons of livestock and poultry manure every year, and the comprehensive utilization rate is less than 60%, w...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/02C05F17/02C05G3/60
CPCC05F3/00C05F17/90C05G3/00C05G3/60C05F5/00C05F5/002C05F5/008C05F11/00C05F11/08Y02W30/40
Inventor 康永松黄佳福高秋芬林开发
Owner 厦门康浩科技有限公司
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