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Production technology for formula milk powder

A production process and technology of formula milk powder, applied in dairy products, milk preparations, applications, etc., can solve the problems of high energy consumption and large loss of heat-sensitive raw materials such as proteins and vitamins, so as to reduce production energy consumption, improve nutritional quality and Sensory state, effect of reducing heat loss

Active Publication Date: 2013-03-27
BRIGHT DAIRY & FOOD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a production process for formula milk powder in order to overcome the defects of high energy consumption, thermal denaturation of protein and large loss of heat-sensitive raw materials such as vitamins in the existing technology for preparing formula milk powder

Method used

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  • Production technology for formula milk powder
  • Production technology for formula milk powder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] Raw material formula

[0052] raw material

Amount added

raw milk

5000kg

White sugar

90kg

whey protein concentrate

80kg

Demineralized Whey Powder

50kg

lactose

50kg

Soybean oil

50kg

[0053] Maltodextrin

40kg

edible glucose

20kg

inulin

25kg

multi-vitamins

2kg

complex minerals

3kg

Choline

0.6kg

taurine

0.5kg

[0054] The preparation process is as follows (taking the production of 1 ton of milk powder product as an example):

[0055] ① Raw milk pretreatment: After 5000kg of raw milk is accepted as qualified, it will be filtered, purified, standardized, homogenized and sterilized in sequence;

[0056] ②Auxiliary material processing: Pour 700kg of pretreated raw milk into the batching tank, start the vacuum mixer and stirring pump, raise the temperature to 30°C, and then add white sugar, concentrated w...

Embodiment 2

[0065] Raw material formula

[0066] raw material

Amount added

raw milk

4800kg

White sugar

100kg

Maltodextrin

100kg

whey protein concentrate

90kg

Demineralized Whey Powder

80kg

lactose

60kg

multi-vitamins

2kg

[0067] The preparation process is as follows (taking the production of 1 ton of milk powder product as an example):

[0068] ① Raw milk pretreatment: After 4800kg of raw milk is accepted as qualified, it will be filtered, purified, standardized, homogenized and sterilized in sequence;

[0069] ②Auxiliary material processing: Pour 700kg of pretreated raw milk into the batching tank, start the vacuum mixer and stirring pump, raise the temperature to 35°C, and then add white sugar, maltodextrin, and concentrated whey into the vacuum mixer Protein, desalted whey powder, lactose, multivitamins and other auxiliary materials. The solids concentration of the finally obtained ad...

Embodiment 3

[0077] Raw material formula

[0078] raw material

Amount added

raw milk

6000kg

White sugar

100kg

Maltodextrin

100kg

inulin

60kg

lactose

30kg

[0079] The preparation process is as follows (taking the production of 1 ton of milk powder product as an example):

[0080] ① Raw milk pretreatment: After 6000kg of raw milk is accepted as qualified, it will be filtered, purified, standardized, homogenized and sterilized in sequence;

[0081] ②Auxiliary material treatment: Pour 550kg of pretreated raw milk into the batching tank, start the vacuum mixer and stirring pump, raise the temperature to 40°C, and then add white sugar, maltodextrin, inulin, Excipients such as lactose. The solids concentration of the final obtained adjuvant solution is 42.0%;

[0082] ③Sterilization treatment: Sterilize the feed liquid obtained in ②. The sterilization method is steam injection, the sterilization temperature is 135°C...

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Abstract

A production technology of formula milk powder comprises the following steps: 1, dissolving an auxiliary material in pretreated raw milk A through utilizing a vacuum mixing method to obtain an auxiliary material solution, and carrying out vacuum concentration of pretreated raw milk B to obtain concentrated milk, wherein the solid concentration of the auxiliary material solution is 40-50wt%; 2, carrying out steam spraying sterilizing treatment of the auxiliary material solution obtained in step 1; 3, adding the auxiliary material solution obtained in step 2 to the concentrated milk obtained in step 1, uniformly mixing, and preheating to 65-75DEG C; and 4, carrying out spray drying to obtain the formula milk powder. The production technology only needs the raw milk B subjected to the vacuum concentration pretreatment, so the concentration evaporation amount is reduced, and the energy consumption is reduced; and simultaneously the vacuum concentration heat treatment of heat-sensitive raw materials comprising concentrated whey protein powder, vitamins and the like is avoided, so the protein heat denaturation and the heat losses of the heat-sensitive raw materials are reduced, and the nutritional quality of the formula milk powder is improved.

Description

technical field [0001] The invention relates to a production process of milk powder, in particular to a production process of formula milk powder. Background technique [0002] Formula milk powder is a dairy product prepared by adding a variety of nutrients to ordinary milk powder to meet the nutritional needs of different groups of people. At present, there are many products such as student formula milk powder, middle-aged and elderly formula milk powder, women's formula milk powder and infant formula milk powder on the market, which are good nutrition products suitable for all ages. [0003] The production process of formula milk powder usually includes raw milk inspection, raw milk pretreatment, batching, mixing, sterilization, vacuum concentration, spray drying and other processes. Nutrition ingredients are generally dissolved in water at the batching stage, and then added to the pretreated raw milk. After batching, all ingredients are blended together, vacuum concentr...

Claims

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Application Information

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IPC IPC(8): A23C9/152A23C9/158
Inventor 陈文亮于鹏孙克杰刘振民刘翠平高长永陈飞
Owner BRIGHT DAIRY & FOOD
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