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Method for producing multi-effect oil-tea-cake meal feed additive

A feed additive and camellia cake meal technology is applied to the processing field of feed or feed additives, which can solve the problems of inconvenient use, high production cost and production efficiency, animal refusal to eat, etc., and achieves high production efficiency, low product use cost and high production efficiency low cost effect

Inactive Publication Date: 2009-10-21
胡国田
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] The purpose of the present invention is to provide a production method of multi-effect Camellia oleifera cake powder feed additive, which mainly adopts the method of cell wall breaking to make active ingredients in Camellia oleifera cake, especially bioactive ingredients such as tea saponin and tea seed polysaccharide , plant flavonoids, etc. have been fully utilized in animal breeding; a variety of biologically active ingredients work synergistically to make it anti-virus, improve animal immunity, and anti-oxidation to eliminate free radicals. It solves the problems of inconvenient use and animal refusal to eat camellia oleifera cake as a feed additive or feed raw material; and the method is simple, the production cost is low, and the production efficiency is high, which can make comprehensive utilization of agricultural waste resources and turn waste into treasure, which is beneficial to Environmental protection and improving economic and social benefits; it is a green feed additive and has no pollution

Method used

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  • Method for producing multi-effect oil-tea-cake meal feed additive
  • Method for producing multi-effect oil-tea-cake meal feed additive
  • Method for producing multi-effect oil-tea-cake meal feed additive

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Weigh 1000g of degreased and dried Camellia oleifera cake, first conventionally pulverize it to below 30 mesh, and then superfinely pulverize it into a fine powder with a particle size not exceeding 50um. Observed under a sampling microscope, the cell integrity rate was not more than 40%. The fine powder is vacuum-packed after being granulated to obtain a feed additive or feed material containing various bioactive components such as tea saponin, tea seed polysaccharide, plant flavonoids (polyphenols).

Embodiment 2

[0025] Weigh 1000g of degreased and dried camellia oleifera cake, pulverize it to no more than 30 mesh with a conventional pulverizer, and then ultrafinely pulverize it into a fine powder below 50um, suspend the fine powder evenly in 3000ml of water to form a suspension, and treat it with 20KHz ultrasonic wave for 10 minutes . After the samples were processed and observed under the microscope, almost no intact cells existed. The suspension is granulated by spray drying. Feed additives or feed raw materials containing tea saponin, tea seed polysaccharides, plant flavonoids and other bioactive components are obtained by vacuum packaging. The amount of this additive is generally around 2%.

Embodiment 3

[0027] Weigh 1000g of degreased and dried Camellia oleifera cake, first conventionally pulverize it to below 30 mesh, and then superfinely pulverize it into a fine powder with a particle size of no more than 30um, suspend the fine powder evenly in 2000ml of water to form a suspension, and 20KHz ultrasonic treatment for 5 minute. Observation under the sampling microscope showed that almost no complete cells existed. The suspension is spray-dried and granulated to obtain a feed additive with multiple bioactive components.

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Abstract

The invention provides a method for producing a multi-effect oil-tea-cake meal feed additive, and relates to technical field of processing treatment of feed or feed additive. Oil-tea-cake meal is subjected to degrease treatment, conventional crush and ultramicro cell wall breakage, and then is crushed into fine meal, and finally the fine meal is subjected to ultrasonic strengthening treatment. The effective components in the oil-tea-cake meal, particularly bioactive components such as tea saponins, tea seed polysaccharides, plant flavonoids and the like, can be sufficiently utilized in animal feed so as to improve the immunity of animals; the oil-tea-cake meal feed additive has the advantages of soft mouthfeel, good palatability and convenient use; and the method is simple, convenient and unique, has the advantages of low production cost, high production efficiency and low product using cost, can comprehensively utilize agricultural waste resources, changes waste into valuable, is favorable for environmental protection, and has remarkable economic and social benefits.

Description

technical field [0001] The invention relates to the technical field of processing of feed or feed additives. Background technique [0002] In recent years, my country's animal breeding industry has become large-scale and intensive, and feed additives, especially antibiotic feed additives, are widely used. Feed additives can improve the health status of livestock and poultry, improve fecundity and production performance, and improve feed conversion rate and utilization efficiency of nutrients by adjusting feed intake and improving the digestibility of nutrients and energy. Feed additives have become an indispensable substance for animal growth, breeding and disease prevention. The use of feed additives has played a very important role in promoting the development of the breeding industry. However, the use of a large number of chemical veterinary drugs and antibiotic feed additives has brought obvious negative impacts, which not only affect the normal development of the breed...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/16A23K1/14A23K10/37A23K40/00
CPCY02P60/87
Inventor 胡国田
Owner 胡国田
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