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Process for co-producing organic liquid fertilizer and solid biological bacterial fertilizer by using sheep manure and urine

A biological bacterial fertilizer and organic liquid technology, applied in the field of fertilizers, can solve the problems of incapable of comprehensive treatment and utilization of sheep manure and urine, and achieve the effects of improving soil physical and chemical conditions and biological properties, high practicability, and simple and easy-to-obtain raw materials

Active Publication Date: 2022-07-22
内蒙古分享收获农业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a process for co-producing organic liquid fertilizer and solid biological bacterial fertilizer by using sheep manure and urine to solve the problem of separate treatment of sheep manure and liquid waste mainly composed of sheep urine in the prior art. Problems of uniform comprehensive treatment and utilization of urine

Method used

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  • Process for co-producing organic liquid fertilizer and solid biological bacterial fertilizer by using sheep manure and urine
  • Process for co-producing organic liquid fertilizer and solid biological bacterial fertilizer by using sheep manure and urine
  • Process for co-producing organic liquid fertilizer and solid biological bacterial fertilizer by using sheep manure and urine

Examples

Experimental program
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Effect test

Embodiment 1

[0057] A process for utilizing sheep manure and urine to co-produce organic liquid fertilizer and solid biological bacterial fertilizer, comprising the following steps:

[0058] 1) Collect sheep dung and urine obtained in the breeding process, then add clear water to the sheep dung and urine, carry out beating treatment for 10 min under the condition that the rotating speed is 500 r / min, and the obtained slurry is pumped into the fermentation tank. Among them, in sheep manure and urine, the weight proportion of sheep urine in sheep manure and urine is 30%. In the beating treatment, the weight parts of sheep manure and urine are 400 parts, and the weight parts of clear water are 1000 parts (that is, sheep manure and urine are 40 tons, and clear water is 100 tons).

[0059] 2) in the slurry of fermentation tank, add the brown sugar of 2 weight parts (that is, 200 kilograms), obtain mixed material liquid after stirring, inoculate 0.5 weight part (that is, 50 kilograms) of composi...

Embodiment 2

[0067] A process for utilizing sheep manure and urine to co-produce organic liquid fertilizer and solid biological bacterial fertilizer, comprising the following steps:

[0068] 1) Collect sheep dung and urine obtained in the breeding process, then add clear water to the sheep dung and urine, beating for 50 min under the condition that the rotating speed is 1000 r / min, and the obtained slurry is pumped into the fermentation tank. Among them, in sheep manure and urine, the weight of sheep urine in sheep manure and urine is 50%. In the beating treatment, the weight parts of sheep dung and urine are 1000 parts, and the weight parts of clear water are 1000 parts (that is, 200 tons of sheep dung and urine, and 200 tons of clear water).

[0069] 2) in the slurry of fermentation tank, add the brown sugar of 10 weight parts (that is, 2000 kilograms), obtain mixed feed liquid after stirring, inoculate 5 weight parts (that is, 1000 kilograms) of composite decomposing agent in the above-...

Embodiment 3

[0078] A process for utilizing sheep manure and urine to co-produce organic liquid fertilizer and solid biological bacterial fertilizer, comprising the following steps:

[0079] 1) Collect sheep dung and urine obtained in the breeding process, then add clear water to the sheep dung and urine, carry out beating treatment for 30 min under the condition that the rotating speed is 800 r / min, and the obtained slurry is pumped into the fermentation tank. Among them, in sheep manure and urine, the weight proportion of sheep urine in sheep manure and urine is 40%. In the beating treatment, the weight parts of sheep manure and urine are 700 parts, and the weight parts of clear water are 1000 parts (that is, sheep manure and urine are 70 tons, and clear water is 100 tons).

[0080] 2) in the slurry of fermentation tank, add the brown sugar of 20 weight parts (that is, 2000 kilograms), obtain mixed feed liquid after stirring, inoculate 2.8 weight parts (that is, 280 kilograms) of composi...

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Abstract

The invention provides a process for co-producing an organic liquid fertilizer and a solid biological bacterial fertilizer by using sheep manure and urine, and belongs to the technical field of fertilizers, and the process comprises the following steps: dispersing sheep manure and urine in clear water, and pulping to form slurry; fermenting under the condition of inoculating a composite decomposition agent, and converting the slurry into a mixed fermentation material liquid; and after the mixed fermentation material liquid is subjected to solid-liquid separation, the obtained fermentation liquid is prepared into an organic liquid fertilizer, and the obtained half-dry fermentation sheep manure is prepared into a solid biological bacterial fertilizer. Wherein the sheep urine accounts for 30-60% of the sheep manure urine by weight; in the pulping treatment, the sheep manure and urine account for 100-1500 parts by weight, and the clear water accounts for 1000 parts by weight; the water content of the semi-dry fermented sheep manure is 30-45%. According to the method, the sheep manure and the urine are used for co-producing the organic liquid fertilizer and the solid biological bacterial fertilizer, so that the problem that the sheep manure and the urine cannot be uniformly and comprehensively treated and utilized as the sheep manure and the urine are separately treated in the prior art is solved.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a process for co-producing organic liquid fertilizer and solid biological bacterial fertilizer by utilizing sheep manure and urine. Background technique [0002] Sheep manure is rich in nutrients, including effective nutrients that are easy to decompose and can be absorbed and utilized by crops, and delayed-acting nutrients that are not easily decomposed. Sheep manure is rich in nutrients. Among them, the organic matter content in sheep manure is 24-27%, the nitrogen content is 0.7-0.8%, the phosphorus content is 0.45-0.6%, and the potassium content is 0.3-0.6%. The content of organic matter is about 5%, the nitrogen content is 1.3-1.4%, the phosphorus content is very small, and the potassium content is very rich, up to 2.1-2.3%. Sheep manure is fast in fertilizing soil, and the nitrogen content of sheep manure is twice that of other livestock manures. The same amount of she...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F3/00C05F17/20C05F17/80C05G3/00C05G3/40C05G3/60C05G3/80C05G5/10C05G5/20
CPCC05F3/00C05F11/08C05F17/20C05F17/80C05G3/00C05G3/40C05G3/60C05G3/80C05G5/10C05G5/20Y02W30/40
Inventor 赵前飞李海东
Owner 内蒙古分享收获农业开发有限公司
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