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Block-shaped infantile milk powder and preparation method thereof

A milk powder and infant technology, applied in dairy products, milk preparations, applications, etc., can solve the problems of poor forming, preparation defects, and inability to solve the preparation defects of powdered infant formula milk powder.

Active Publication Date: 2014-03-12
BRIGHT DAIRY & FOOD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the difficulty in preparing powdered infant formula milk powder in the prior art, and the preparation of block infant milk powder is relatively difficult. To achieve the required hardness and poor solubility of block infant milk powder, to provide a block infant milk powder with good formability and rapid dissolution and its preparation method
[0005] In the early stage of research, the inventor tried to produce block infant formula milk powder with the formula of conventional infant formula milk powder, but the problem of brewing defects in powder infant formula milk powder could not be solved, and the obtained block infant formula milk powder was produced There are disadvantages such as poor forming, easy to crack, difficult to dissolve, etc.
Therefore, it is necessary to change the existing formula and process on the basis of meeting the nutritional needs of infants, so as to solve the problem of brewing defects in powdered infant formula milk powder

Method used

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  • Block-shaped infantile milk powder and preparation method thereof
  • Block-shaped infantile milk powder and preparation method thereof
  • Block-shaped infantile milk powder and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0078] The raw material formula of table 4 embodiment 1

[0079]

[0080] The preparation process is as follows (taking the production of 1 ton of milk powder as an example):

[0081] (1) Ingredients: Pour 3000kg of demineralized water into the ingredient tank, start the vacuum mixer and stirring pump, heat up to 45°C, then add oil, multivitamins, multiminerals, and concentrated whey protein into the vacuum mixer pink. The grease is preheated to 45°C and mixed evenly before feeding. The compounding method of compound vitamins and compound minerals: the vitamins and minerals are pre-dissolved in 9 times the weight of water at 30°C and then added. After circulating and mixing with a vacuum mixer for 15 minutes, it was mixed with pretreated whole milk and skim milk to obtain feed liquid A with a solids concentration of 14% (wt).

[0082] (2) Flour making: First, carry out two-stage homogenization of the material liquid A, wherein the first-stage homogeneous pressure is 20MP...

Embodiment 2

[0093] The raw material formula of table 7 embodiment 2

[0094]

[0095]

[0096] The preparation process is as follows (taking the production of 1 ton of milk powder as an example):

[0097] (1) Ingredients: Pour 4400kg of demineralized water into the ingredients tank, start the vacuum mixer and stirring pump, heat up to 50°C, first add whole milk powder, skimmed milk powder, oil, and multivitamins into the vacuum mixer , Complex Minerals, Concentrated Whey Protein Powder. The grease is preheated to 55°C and mixed evenly before feeding. The compounding method of compound vitamins and compound minerals: the vitamins and minerals are pre-dissolved with 10 times the weight of water at 40°C and then added. After circulating and mixing for 20 minutes with a vacuum mixer, the material liquid A was obtained, and the solids concentration was 18% (wt).

[0098] (2) Flour making: First, carry out two-stage homogenization of the material liquid A, wherein the first-stage homog...

Embodiment 3

[0110] The raw material formula of table 10 embodiment 3

[0111]

[0112] The preparation process is as follows (taking the production of 1 ton of milk powder as an example):

[0113] (1) Ingredients: Pour 5000kg of demineralized water into the ingredients tank, start the vacuum mixer and stirring pump, heat up to 48°C, first add whole milk powder, skimmed milk powder, oil, and multivitamins into the vacuum mixer , Complex Minerals, Concentrated Whey Protein Powder. The fat is preheated to 50°C before feeding and mixed evenly. The compounding method of compound vitamins and compound minerals: the vitamins and minerals are pre-dissolved with 11 times the weight of water at 35°C and then added. After circulating and mixing for 17 minutes with a vacuum mixer, the material liquid A was obtained, and the solids concentration was 16% (wt).

[0114] (2) Flour making: First, carry out two-stage homogenization of material liquid A, wherein the first-stage homogeneous pressure is...

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Abstract

The invention discloses block-shaped infantile milk powder and a preparation method thereof. The milk powder comprises the following components in percentage by mass: 32-40 percent of lactose, 24-40 percent of milk powder, 14-20 percent of grease, 6-12 percent of concentrated whey protein powder, 2-4 percent of soluble polysaccharide, 0.4-0.6 percent of minerals, and 0.2-0.3 percent of vitamins. The preparation method comprises the following steps: preparing materials, namely uniformly mixing the milk powder, the grease, the vitamins, the minerals and the concentrated whey protein powder with water until the components are completely dissolved to obtain a feed liquid A; homogenizing, sterilizing, concentrating and drying the feed liquid A to obtain matrix powder B; uniformly mixing the matrix powder B, the lactose and the soluble polysaccharide, screening and tabletting, thereby obtaining the block-shaped infantile milk powder. The block-shaped infantile milk powder is excellent in formation and good in dissolubility, and does not contain cosolvent, disintegrant and other additives.

Description

technical field [0001] The invention relates to a block infant milk powder and a preparation method thereof. Background technique [0002] The ideal food for babies is breast milk. When breastfeeding cannot meet the needs of infants due to various reasons such as physical conditions and work needs, infant formula has become a substitute for breast milk. At present, the infant formula food on the market is mainly infant formula milk powder. Since a large number of newborn babies cannot get normal breast-feeding every year, these infants need to completely or partially replace breast milk with infant formula milk powder. Therefore, infant formula Milk powder has a huge market demand, and the research and development of new infant formula milk powder products have very important economic and social benefits. [0003] There are many manufacturers of infant formula milk powder on the market. Every year, new infant formula milk powder products with upgraded formulas are launched...

Claims

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Application Information

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IPC IPC(8): A23C9/18A23C9/152
Inventor 陈文亮苏米亚刘振民郭本恒刘翠平齐晓彦贾宏信郭艳红陈飞
Owner BRIGHT DAIRY & FOOD
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