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Biological organic fertilizer and preparation method thereof

A bio-organic fertilizer and bio-protein technology is applied in the preparation of organic fertilizers, the treatment of bio-organic parts, and organic fertilizers. It can solve the problems of incomplete fermentation, long fermentation period of livestock and poultry manure, and low addition of straw, and achieve faster production. Effects of fermentation production speed, shortening of fermentation cycle, and improvement of production efficiency

Inactive Publication Date: 2017-12-08
吉林市米田肥业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problems of long fermentation period of livestock and poultry manure, incomplete fermentation and low amount of straw added during fermentation, the invention provides a bio-organic fertilizer and its preparation method

Method used

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  • Biological organic fertilizer and preparation method thereof
  • Biological organic fertilizer and preparation method thereof
  • Biological organic fertilizer and preparation method thereof

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preparation example Construction

[0034] The preparation method of a biological organic fertilizer of the present invention is mainly realized through the following steps:

[0035] Step one, one fermentation

[0036] Mix cow dung, chicken dung, corn stalk powder, biological protein additives, biological carbon powder, and furfural residue in parts by weight, and send them to the fermentation tank for fermentation. The fermentation temperature is controlled at 23~38℃, and the fermentation time is 24~ 48 hours. The temperature of one fermentation is controlled at 23~38℃, which is beneficial to the release of effective substances in the raw materials and the production of some small molecules.

[0037] Step two, secondary fermentation

[0038] After the completion of the primary fermentation process, add strains and strain nutrients to it in parts by weight for secondary fermentation. The secondary fermentation temperature is controlled at 50-60°C, and the fermentation time is 10-15 days. After the secondary fermentatio...

Embodiment 1

[0042] The preparation method of a biological organic fertilizer of the present invention is mainly realized through the following steps:

[0043] Step one, one fermentation

[0044] Mix 80kg cow dung, 60kg chicken dung, 40kg corn stover powder, 30kg biological protein additive, 30kg biological carbon powder, 40kg furfural residue, and send it to the fermentation tank for fermentation. The fermentation temperature is controlled at 23℃ and the fermentation time is 48 hours. .

[0045] Step two, secondary fermentation

[0046] After completing the primary fermentation process, add 0.5kg of bacteria (composite bacteria formed by Bacillus subtilis, silicic acid bacteria and photosynthetic bacteria) and 0.5kg of nutrient for secondary fermentation, the secondary fermentation temperature The temperature is controlled at 50°C, the fermentation time is 15 days, and the biological organic fertilizer of the present invention is obtained after the secondary fermentation is completed.

[0047] Th...

Embodiment 2

[0049] The preparation method of a biological organic fertilizer of the present invention is mainly realized through the following steps:

[0050] Step one, one fermentation

[0051] Mix 100kg cow dung, 50kg chicken dung, 30kg corn stover powder, 20kg biological protein additive, 40kg biological carbon powder, 30kg furfural residue, and send it to the fermentation tank for fermentation. The fermentation temperature is controlled at 35℃ and the fermentation time is 24 hours. .

[0052] Step two, secondary fermentation

[0053] After completing the primary fermentation process, add 0.5kg of bacteria (composite bacteria formed by Bacillus subtilis, silicic acid bacteria and photosynthetic bacteria) and 0.5kg of nutrient for secondary fermentation, the secondary fermentation temperature The temperature is controlled at 55°C, the fermentation time is 13 days, and the biological organic fertilizer of the present invention is obtained after the secondary fermentation is completed.

[0054] I...

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Abstract

The invention discloses biological organic fertilizer and a preparation method thereof, and relates to the field of production and preparation of organic fertilizer. The problems of long fermentation period of excrements of livestock, incomplete fermentation and lower adding amount of straws during fermentation are solved. The biological organic fertilizer is prepared from the following components in parts by weight: 80 to 100 parts of cow dung, 50 to 60 parts of chicken manure, 30 to 40 parts of corn stalk flour, 20 to 30 parts of biological protein additive, 30 to 40 parts of biological carbon powder, 30 to 40 parts of furfural residues, 0.5 part of strain and 0.5 part of strain nutritional agent. The biological organic fertilizer disclosed by the invention has the advantages of short fermentation period, high speed and high efficiency. The total amount of the nitrogen phosphorus and potassium in the obtained biological organic fertilizer can be up to 10 percent to a maximum extent and the fermentation reaction is complete and thorough.

Description

Technical field [0001] The invention relates to the technical field of organic fertilizer production and manufacturing, in particular to a biological organic fertilizer and a preparation method thereof. Background technique [0002] At present, the processing methods of corn stalks generally adopt methods such as feed, base materialization, raw materialization, and fuelization. However, due to the limitation of conditions, a large amount of corn stalks are generated after the autumn harvest each year. However, the technology of returning to the field is more complicated and costly. It has not been widely promoted. Most of the straws are treated as waste and are not fully utilized, which greatly wastes resources. Even improper treatment such as incineration produces dense smoke, which seriously pollutes the air and environment. [0003] In addition, the disposal of livestock and poultry manure is also a major problem that plagues the breeding industry. If it is handled well, it can...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05F17/00
CPCC05C11/00C05F17/50C05G3/00C05D9/00C05F3/00C05F5/006C05F11/00C05F11/08Y02W30/40
Inventor 张忠伟
Owner 吉林市米田肥业有限公司
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