Environmentally-friendly efficient pig manure degradation formula and technical applications

A high-efficiency, formula-based technology, applied in the fields of application, biological sludge treatment, organic fertilizer, etc., can solve the problems of unguaranteed economic benefits, limitation of fermentation degradation bed, and difficult management, so as to reduce the cost of breeding, increase the value, value-added effect

Inactive Publication Date: 2019-11-29
兴业县智宇农牧设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the common pig raising technology in fermented degraded bed is not perfect, the cost is high, management is difficult, etc. At the same time, economic benefits cannot be guaranteed, which greatly limits the application and promotion of fermented degraded bed technology.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] (1) Preparation of strains: When using the fermentation bed for the first time, the strains need to be activated, and the amount of strains used per 100 cubic meters of litter is 20 packs (200 grams / pack). First enclose a pond with a length of 0.4 meters * a width of 0.4 meters * a height of 1 meter for storing the litter; then put the bacteria into a certain proportion of clean water to dilute, add 2.5 kg of corn flour at the same time, soak for 1-2 hours ( In winter, soak in warm water and place it indoors); finally, add bacterial strain and a small amount of fecal and urine water on the litter layer, and stir evenly while adding, until the litter humidity reaches 45-50%, and ferment for 1-2 days. Yes, when the core temperature of the feel is high, the requirements are met (the temperature is 50-60 °C), and it is ready for use;

[0019] (2) Laying of bedding material: Choose suitable bedding material as wood chips and chaff, pre-mixed at a ratio of 2:3 as bedding laye...

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PUM

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Abstract

The invention relates to the technical field of livestock manure fermentation, particularly to an environmentally-friendly efficient pig manure degradation formula and technical applications. According to the present invention, the formula comprehensively utilizes the principles of microbiology, ecology and fermentation engineering, uses a breeding manure treatment mode using active functional microorganisms as a substance energy conversion center, and is characterized in that the padding components comprise the following raw materials (by weight) that (1) 35-45% of sawdust is used, or corn straw, rice straw, peanut shells, bagasse and other crops can be crushed to replace sawdust; (2) 40-65% of rice husks is used; (3) 1-3 kg of corn powder are added to per 100 cubic meters of the padding,15-25 bags (200 g/bag) of microbial fermentation bacterial are added to per 100 cubic meters of the padding, and the adding amount is adjusted based on the fermentation effect; (4) a proper amount ofwater is added to achieve the humidity of the padding layer of (40-50)%; and (5) a fermentation degradation room matched with manure treatment is constructed, wherein the fermentation degradation room is a microbial fermentation degradation room with a length of 30-50 m, a width of 5-15 m and a height of 2-3.5 m, and the fermentation degradation room is provided with an electric control automaticplowing and raking machine.

Description

technical field [0001] The invention relates to the technical field of livestock manure fermentation, in particular to an environment-friendly and high-efficiency pig manure degradation formula and technical application. [0002] technical background [0003] In recent years, with the continuous expansion of my country's pig industry, the pollution of pig manure and sewage to the environment has become increasingly serious. Thus, the technology of manure fermentation and degradation was introduced. The application of manure fermentation technology is an ecological breeding method based on controlling the discharge and pollution of livestock and poultry manure. Among them, the selection of bedding material and fermentative strains of fermentation degradation bed is part of fermentation degradation bed technology. Scientific combination of bedding materials and selection of fermentative and degradable strains can achieve the purpose of reducing management intensity and increas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F11/02C05F15/00C05F17/00C02F103/20
CPCC02F11/02C05F3/00C05F17/00C02F2103/20C05F5/002C05F11/00C05F11/08Y02W30/40
Inventor 不公告发明人
Owner 兴业县智宇农牧设备有限公司
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