Method for producing peptide-rich and prebiotic-rich feed by fermenting soybean meal and preparation device of peptide-rich and prebiotic-rich feed

A technology for fermented soybean meal and production equipment, which is applied in the field of fermented soybean meal to produce peptide-rich prebiotic feed, which can solve the problems of poor nutritional composition diversity, inability to promote rapid product discharge, and low functional value, so as to enhance immunity and realize The effect of resource utilization and promotion of waste excretion

Pending Publication Date: 2021-06-01
湖南普菲克生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, fermented soybean meal is mostly used as feed for feeding, but the functional value of the existing soybean meal feed is low, and the diversity of nutritional components is poor
[0004] In addition, the production of fermented soybean meal requires a fermentation device, but the current existing fermentation devices usually use a stirring device to stir and stir the fermented material, which can only promote the uniform mixing of the material, but cannot promote the rapid discharge of the product

Method used

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  • Method for producing peptide-rich and prebiotic-rich feed by fermenting soybean meal and preparation device of peptide-rich and prebiotic-rich feed
  • Method for producing peptide-rich and prebiotic-rich feed by fermenting soybean meal and preparation device of peptide-rich and prebiotic-rich feed
  • Method for producing peptide-rich and prebiotic-rich feed by fermenting soybean meal and preparation device of peptide-rich and prebiotic-rich feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A method for fermenting soybean meal to produce peptide-rich prebiotic feed, comprising the following steps:

[0038] S1. Take aquatic plants, balsam pear, and seaweed according to the weight ratio of 2:1.5:1, wash them, chop them, then squeeze them with a press, and collect the juice and residue respectively for later use; wherein the aquatic plants Including water hyacinth and water peanut, and the ratio of the amount of the two is 2:1;

[0039] S2. Mix the residues of aquatic plants, balsam pear and seaweed described in step S1 with rice bran and bran, and add distiller's koji and water and mix well, wherein the weight ratio of residue, rice bran, bran and distiller's yeast is 10:1: 1:1, the amount of water added is 1 / 20 of the total mass of the residue, grain bran, bran, and koji, and then stacked and fermented for 10 hours to obtain the auxiliary material fermented product;

[0040] S3, take soybean meal, the amount of soybean meal taken is 6 times of the total we...

Embodiment 2

[0052] The difference between the method of fermenting soybean meal to produce peptide-rich prebiotic feed in this example and Example 1 is that:

[0053] In step S1, aquatic plants, balsam pear and seaweed are taken in a weight ratio of 2.5:1:1, and the aquatic plants are water lily pads;

[0054] In step S2, pile up and ferment for 16 hours;

[0055] In step S3, the amount of soybean meal taken is 7 times the total weight of the aquatic plants, balsam pear and seaweed before washing in step S1; after adding water, stir evenly so that the water content in the mixture in the fermenter reaches 40%; After the lactic acid bacteria seed solution is inserted, the sealed anaerobic fermentation is carried out for 60 hours.

[0056] Others are with embodiment 1.

[0057] The difference between fermentor in the present embodiment and embodiment 1 is:

[0058] In this example, if Figure 4 and Figure 5 As shown, the oblique fixed cylinder 2 is attached with a rotating sleeve 23 on...

Embodiment 3

[0063] The difference between the method of fermenting soybean meal to produce peptide-rich prebiotic feed in this example and Example 1 is that:

[0064] In step S1, aquatic plants, bitter gourd, and seaweed are taken in a weight ratio of 3:1.2:1, and the aquatic plants include water hyacinth, water floating lotus, and green duckweed, and the ratio of the amount of the three is 5:3 :1;

[0065] In step S2, pile up and ferment for 24 hours;

[0066]In step S3, the amount of soybean meal taken is 6.5 times the total weight of the aquatic plants, balsam pear and seaweed before washing in step S1; after adding water, stir evenly so that the water content in the mixture in the fermenter reaches at least 43% ; After inserting the lactic acid bacteria seed solution, carry out sealed anaerobic fermentation for 48 hours.

[0067] Others are with embodiment 1.

[0068] The fermentor in this example is the same as that in Example 2.

[0069] From the above, it can be seen that the p...

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Abstract

The invention discloses a method for producing a peptide-rich and prebiotic-rich feed by fermenting soybean meal and a preparation device thereof, and belongs to the technical field of biological processing of agricultural products, the method comprises the following steps: washing, chopping and juicing auxiliary materials, and respectively collecting juice and residues; fermenting the residues to obtain an auxiliary material fermented product; and mixing soybean meal with juice and water, carrying out aerobic fermentation, adding auxiliary material leavening, carrying out anaerobic fermentation, and finally drying, crushing, weighing and packaging. The preparation device comprises an inclined tank body and an auxiliary material fermentation tank, an inclined fixed cylinder fixedly connected with the inclined tank body is arranged on the axis of the inclined tank body, and a spiral push plate is arranged in the inclined fixed cylinder. According to the invention, the peptide-rich and prebiotic-rich feed which is relatively high in functional value and mainly comprises fermented soybean meal can be produced, the feed is diversified in nutritional ingredients, and the preparation method is beneficial to relieving the adverse effect of aquatic plants on the water source environment; and thepreparation device is beneficial for promoting uniform mixing of materials and rapid discharging of products.

Description

technical field [0001] The invention relates to the technical field of biological processing of agricultural products, in particular to a method for fermenting soybean meal to produce peptide-rich and prebiotic-rich feed and a production device thereof. Background technique [0002] Fermented soybean meal, also known as bio-peptide, bio-soybean meal, bioactive small peptide, soybean peptide, has become the best substitute for fish meal. This product is a combination of modern bioengineering fermentation strain technology and traditional Chinese solid fermentation technology, using high-quality soybean meal as the main raw material, inoculating microorganisms, and eliminating anti-nutritional factors in soybean meal to the greatest extent through microbial fermentation, effectively degrading soybeans Protein is a high-quality small peptide protein source, and can produce active substances such as probiotics, oligopeptides, glutamic acid, lactic acid, vitamins, and UGF (unknow...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/37A23K10/12A23K10/30A23N17/00C12M1/04C12M1/02C12M1/00
CPCA23K10/37A23K10/12A23K10/30A23N17/00C12M23/58C12M27/06C12M27/10C12M29/00C12M33/00C12M33/16Y02P60/87
Inventor 罗明王亚楠刘亚力潘长咏戴富全罗国升彭地纬常翠维
Owner 湖南普菲克生物科技有限公司
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