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Preparation method of pet rice vinasse probiotic food

A technology of rice distiller's grains and probiotics, which is applied in the field of pet feed, can solve problems such as high cost, and achieve the effects of improving nutritional value, preventing pet constipation, and preventing obesity

Inactive Publication Date: 2020-07-03
哈工大机器人(山东)智能装备研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a preparation method of pet rice distiller's grains probiotic food to solve the problem of high cost of probiotic pet feed in the prior art

Method used

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  • Preparation method of pet rice vinasse probiotic food
  • Preparation method of pet rice vinasse probiotic food
  • Preparation method of pet rice vinasse probiotic food

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0028] figure 1 The preparation method of the pet rice distiller's grains probiotic food of the present invention is shown, and the preparation method comprises:

[0029] S10: performing moist heat sterilization on rice distiller's grains;

[0030] S20: Inoculate the Candida utilis seed solution for ventilation and stirring culture;

[0031] S30: adding carbon source and nitrogen source, and inoculating lactic acid bacteria seed solution for anaerobic culture;

[0032] S40: compound nutritional ingredients;

[0033] S50: Prepared for consumption.

[0034] Applying the technical scheme of the present invention, using waste rice distiller's grains as raw materials, inoculating Candida utilis seed liquid for aeration and stirring culture, adding carbon source and nitrogen source and inoculating lactic acid bacteria seed liquid for anaerobic culture, can economically obtain A pet food with active probiotics that can improve the intestinal microecology of pets and prevent const...

specific Embodiment approach 1

[0055] The rice distiller's grains produced during the rice wine brewing process were used to concentrate the rice distiller's grains to a solid content of 15% with an MVR evaporator.

[0056] Take the treated rice distiller's grains, and use 115°C damp heat sterilization for 30 minutes; inoculate Candida utilis seed solution according to 4% of the volume of the rice distiller's grains, at 28°C, control the stirring speed at 250rpm, and the air ratio is 1:0.5, stirring and cultivating 40h.

[0057] Add sugarcane molasses according to 3% of the volume of distiller's grains, and 4% of corn steep liquor dry powder according to the volume of distiller's grains, and then inoculate the seed liquid of Lactobacillus acidophilus and Lactobacillus rhamnosus according to 3% of the volume of distiller's grains, at 32°C , control the stirring speed to 30rpm, anaerobic culture for 45h. After the end, fermented rice distiller's grains are obtained.

[0058] Compound nutrients: 80 parts of ...

specific Embodiment approach 2

[0061] Using the distiller's grains produced during the rice wine brewing process, the rice distiller's grains were concentrated to a solid content of 20% with an MVR evaporator.

[0062] Take the treated rice distiller's grains and sterilize them with moist heat at 121°C for 30 minutes; inoculate the seed liquid of Candida utilis at 4% of the volume of the rice distiller's grains; at 26°C, control the stirring speed to 200rpm, and the air ratio to 1:0.8, and stir culture 36h.

[0063] Add sugar cane molasses according to 5% of the volume of distiller's grains, add dry corn steep liquor according to 2% of the volume of distiller's grains; then inoculate Lactobacillus acidophilus according to 2% of the volume of distiller's grains, and inoculate rhamnose milk according to 2% of the volume of distiller's grains Bacillus, inoculated with 1% Lactobacillus casei seed solution according to the volume of distiller's grains, and cultured anaerobically for 40 hours at 32°C with a stirr...

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Abstract

The present invention provides a preparation method of a pet rice vinasse probiotic food. The preparation method comprises the following steps of S10, performing moist heat sterilization on rice vinasse; S20, inoculating candida utilis seed liquid for ventilating / stirring culture; S30, adding a carbon source and a nitrogen source, and inoculating lactic acid bacteria seed liquid for anaerobic culture; S40, compounding nutritional ingredients; and S50, preparing to be in an edible state. By applying the technical scheme, the waste rice vinasse is used as a raw material, the candida utilis seedliquid is inoculated for ventilating and stirring culture, the carbon source and the nitrogen source are added, and the lactic acid bacteria seed liquid is inoculated for anaerobic culture, so that the pet food containing multiple active probiotics and capable of improving intestinal microecology of a pet can be economically obtained, and pet constipation can be prevented; contained bacterial proteins and polypeptides can improve the nutritional value of the pet food; and specific fiber substances of the fermented rice vinasse can prevent obesity of the pet due to overnutrition.

Description

technical field [0001] The invention relates to the technical field of pet feed, in particular to a method for preparing probiotic food from rice distiller's grains for pets. Background technique [0002] In today's society, more and more people keep pets. Out of doting on pets, pet owners often feed their dogs too much food with high protein, high fat, and high energy. If things go on like this, pets will become obese and have high blood lipids. , protein excess and other problems not only affect the appearance and body shape, but also may threaten life and health. [0003] To this end, the current common practice is to feed probiotics to pets to solve the above problems. Probiotics can regulate blood lipid balance by inhibiting the synthesis of cholesterol, regulating the absorption and transport of cholesterol, and promoting the decomposition of cholesterol, so that the weight will grow slowly and restore normal life. signs. [0004] At present, the cost of manufacturin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/40A23K10/12A23K10/18A23K10/38A23K10/33A23K10/30A23K10/20A23K10/22A23K20/147A23K20/158A23K10/26A23K20/142A23K20/20A23K20/174
CPCA23K50/40A23K10/12A23K10/18A23K10/38A23K10/33A23K10/30A23K10/20A23K10/22A23K20/147A23K20/158A23K10/26A23K20/142A23K20/30A23K20/174Y02P60/87
Inventor 卢卫红徐翠翠朱云峰周凯金少瑾张友源
Owner 哈工大机器人(山东)智能装备研究院
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