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Processing method of organic liquid fertilizer

A technology of organic fertilizers and processing methods, applied in the field of agricultural fertilizers, can solve problems such as complex production processes, achieve the effects of simple production processes, increase the number of roots, and reduce the occurrence of diseases

Active Publication Date: 2012-05-23
石河子市郁茏生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But it is made using useful resources such as a variety of agricultural and sideline products, and its production process is also very complicated
At present, there is no technology for making organic fertilizers that can turn waste into treasure and has a simple process

Method used

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  • Processing method of organic liquid fertilizer
  • Processing method of organic liquid fertilizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] Add 1800L bean curd wastewater and 900kg bean curd residue into a 3500L fermenter; start stirring, turn on the jacket steam, slowly raise the temperature to 103°C, and sterilize for 60 minutes. Turn on the condensed water in the jacket, slowly cool down to 35°C, and set aside. Mix brewer's yeast, Bacillus subtilis and lactic acid bacteria according to the ratio of the number of bacteria 1:1:1.2 to prepare 30kg of mixed strains, put the strains into the fermenter, and cultivate them at 35°C for 3.5 hours. No bubbles are produced in the fermenter, stop to cultivate. Canned, barreled.

[0050] Product inspection index:

[0051] Appearance: light yellow liquid, a small amount of sediment at the bottom after standing.

[0052] pH: 6.8

[0053] Effective live bacteria: ≥2.4×10 7 pcs / ml

[0054] Organic matter: ≥6.5%

[0055] Amino acid: ≥4.2%

Embodiment 2

[0057]Add 1800L bean curd waste water and 720kg bean curd residue into a 3500L fermenter; start stirring, turn on the jacket steam, slowly raise the temperature to 104°C, and sterilize for 60 minutes. Turn on the condensed water in the jacket, slowly cool down to 30°C, and set aside. Mix brewer's yeast, Bacillus subtilis and lactic acid bacteria at a ratio of 1:1:1.2 to prepare 27 kg of mixed strains, put the strains into a fermenter, and cultivate at 35°C for 4.0 hours. No bubbles are produced in the fermenter, and stop to cultivate. Canned, barreled.

[0058] Product inspection index:

[0059] Appearance: light yellow liquid, a small amount of sediment at the bottom after standing.

[0060] pH: 6.5

[0061] Effective live bacteria: ≥2.8×10 7 pcs / ml

[0062] Organic matter: ≥6.0%

[0063] Amino acid: ≥3.8%

Embodiment 3

[0065] Add 1800L bean curd wastewater and 900kg bean curd residue into a 3500L fermenter; start stirring, turn on the jacket steam, slowly raise the temperature to 105°C, and sterilize for 60 minutes. Turn on the condensed water in the jacket, slowly cool down to 40°C, and set aside. Mix brewer's yeast, Bacillus subtilis and lactic acid bacteria according to the ratio of the number of bacteria 1:1:1.2 to prepare 35kg of mixed strains, put the strains into the fermenter, and cultivate them at 35°C for 3.0 hours. No bubbles are produced in the fermenter, stop to cultivate. Canned, barreled.

[0066] Product inspection index:

[0067] Appearance: light yellow liquid, a small amount of sediment at the bottom after standing.

[0068] pH: 7.0

[0069] Effective live bacteria: ≥2.2×10 7 pcs / ml

[0070] Organic matter: ≥6.4%

[0071] Amino acid: ≥4.0%

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Abstract

The invention discloses a processing method of an organic liquid fertilizer, which comprises the following steps: using soybean curb residues and bean curb wastewater as raw materials; taking beer yeast, Bacillus subtilis and lactic acid bacteria as composite strains; and putting the composite strains into a fermentation tank for fermentation in a sterile environment to prepare into the organic liquid fertilizer. In the processing method, the processing technology is simple, and the purpose of changing waste into value can be reached.

Description

technical field [0001] The invention relates to a processing method of organic liquid fertilizer and belongs to the technical field of agricultural fertilizers. Background technique [0002] Tofu is a green and healthy food invented by my country's alchemist---Huainan King Liu An. Today, it has a history of more than 2,100 years, and is deeply loved by the people of our country, neighboring countries, and people all over the world. Up to now, it has a complete range of varieties, various patterns, unique flavor, simple production process and convenient consumption. It has the effects of high protein, low fat, lowering blood pressure, lowering blood fat, and lowering cholesterol. It is suitable for both raw and cooked, suitable for all ages, and is a good delicacy for health preservation, longevity and longevity. However, the random discharge of bean curd residue and waste water produced by tofu production has caused great pollution to the environment and wasted a lot of h...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05F15/00
Inventor 姚成盛
Owner 石河子市郁茏生物科技有限公司
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