Preparation method of functional fat product capable of improving growth properties of weak piggies

A growth performance, piglet technology, applied in the direction of animal feed, additional food elements, animal feed, etc., can solve the problems of rapid growth rate cannot be improved, weak piglets stunted nutrition design, etc., to achieve regulation of feeding behavior and growth function, Improves brain and nerve development, improves metabolism

Inactive Publication Date: 2018-02-02
山东中牧饲料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in actual operation, the nutrition for weak piglets is still implemented according to the nutrition plan for healthy piglets. There is no special nutritional design for the problem of stunted piglets in weak piglets. As a result, traditional nutrition for piglets can only maintain the health of weak piglets. Vital signs, growth rate cannot be improved rapidly

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The first step is to prepare various vegetable oils suitable for weak piglets. It is made of high-quality vegetable virgin oil, which is mixed scientifically. The ratio is: coconut oil 120KG, soybean oil 120KG, palm oil 70KG, linseed oil 150KG.

[0024] The second step is to add 15KG mono-diglycerides to the well-proportioned vegetable oil to pre-emulsify the mixed oil during the stirring process, at a temperature of 60° C., and for a treatment time of 60 minutes.

[0025] The third step is to fully stir and mix the emulsified mixed vegetable oil with 50KG medium-chain fatty acid triglyceride and 40KG butyrin for 30 minutes at a temperature of 40°C.

[0026] In the fourth step, the grease mixture treated in the third step is subjected to high-speed shearing at 3000 rpm, and the shearing time is 30 minutes, and sheared twice. Carry out the high-pressure homogenization of 40MPa then, homogenize 2 times, obtain the mixed grease of particle diameter about 200 nanometers. ...

Embodiment 2

[0030] The first step is to prepare various vegetable oils suitable for weak piglets. It is made of high-quality vegetable virgin oil, which is mixed scientifically. The ratio is: coconut oil 100KG, soybean oil 100KG, palm oil 50KG, linseed oil 150KG.

[0031] The second step is to add 12.5KG mono-diglycerides to the well-proportioned vegetable oil to pre-emulsify the mixed oil during the stirring process, at a temperature of 60° C., and for a treatment time of 60 minutes.

[0032] The third step is to fully stir and mix the emulsified mixed vegetable oil with 50KG medium-chain fatty acid triglycerides and 37.5KG butyrin for 30 minutes at a temperature of 40°C.

[0033] In the fourth step, the grease mixture treated in the third step is subjected to high-speed shearing at 3000 rpm, and the shearing time is 30 minutes, and sheared twice. Carry out the high-pressure homogenization of 40MPa then, homogenize 2 times, obtain the mixed grease of particle diameter about 200 nanomete...

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PUM

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Abstract

The invention discloses a preparation method of a functional fat product capable of improving growth properties of weak piggies. The preparation method comprises the following steps of performing technological treatment of pre-emulsification, enzyme-catalyzed ester exchange, shearing, homogenizing and the like on several kinds of fresh vegetable oil, then performing mixing and coating on the treated vegetable oil and relevant functional fat of medium-chain triglycerides, butyrin and the like, then performing spraying and attaching on puffed corn, adding schizochytrium limacinum powder, and performing uniform mixing so as to obtain the functional fat product. Oil fat prepared by the method is easier to absorb by the piggies, healthy and quick growth of suckling piglets is realized, and besides, the preparation method is simple and low in cost.

Description

technical field [0001] The present invention relates to the technical field of feed products, in particular to a method for preparing a functional fat product for improving the growth performance of weak piglets, which is prepared by pre-emulsifying, enzymatic transesterification, shearing and homogenizing several kinds of fresh vegetable oils. It is mixed with medium-chain fatty acid triglycerides, butyrin and other related functional fats for coating, and then sprayed on puffed corn, added with Schizochytrium powder and mixed evenly to form a product. Background technique [0002] Grease is an essential feed source for the growth of suckling piglets, which can meet the energy and fatty acid nutrition required for the growth of weak piglets. Medium-chain fatty acid triglycerides and butyrin can be quickly absorbed by weak piglets to provide energy quickly. Schizochytrium powder is rich in DHA and EPA, which are indispensable nutrients for the brain and nerve development of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/30A23K20/158A23K50/30A23K50/60
CPCA23K50/30A23K10/30A23K20/158A23K50/60
Inventor 张燕兵闫晓阳李可明
Owner 山东中牧饲料科技有限公司
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