Triple de-odoring method for goat milk processing

A technology for goat milk and mutton removal, which is applied to milking devices, other dairy products, dairy products, etc., can solve the problems of incomplete sterilization, inability to meet the needs of low-month-old babies, and poor mutton removal effect.

Pending Publication Date: 2020-10-23
西安御恭羊乳有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a triple deodorization method for goat milk processing, which solves the problems of incomplete sterilization, poor deodorization effect and inability to meet the needs of young babies in the prior art

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] The raw goat milk is subjected to the following deodorization treatment:

[0028] (1) Preheating: Preheat raw goat milk to 50-60°C;

[0029] (2) One-stage deodorization: send the preheated raw goat milk into the pasteurization machine, heat it to 60-65°C for sterilization, and transport it to the vacuum deodorization tank after sterilization. The vacuum degree is 55-60KPa. After leaving the goat milk, the goat milk is condensed and discharged through the pipeline, and then the goat milk is transported to the separator. The temperature of the separator is set at 50-55°C for sterilization and separation, and then sent back to the pasteurization machine at 125-130°C. Keep at ℃ for 4 to 10 seconds to complete the first stage of deodorization;

[0030] (3) Double deodorization: the goat milk after first deodorization is transported to the batching system, after being homogenized at 10Mpa-20Mpa, it is transported to the vacuum concentration evaporator, the evaporation temper...

Embodiment 2

[0033] The raw goat milk of the same batch as in Example 1 is subjected to the following deodorization treatment:

[0034] (1) Preheating: Preheat raw goat milk to 50-60°C;

[0035] (2) One-stage deodorization: send the preheated raw goat milk into a pasteurization machine, heat it to 60-65°C for sterilization, and then transport it to a vacuum deodorization tank with a vacuum degree of 60-70KPa. After leaving the goat milk, the goat milk is condensed and discharged through the pipeline, and then the goat milk is transported to the separator. The temperature of the separator is set at 50-55°C for sterilization and separation, and then sent back to the pasteurization machine at 125-130°C. Keep at ℃ for 4 to 10 seconds to complete the first stage of deodorization;

[0036] (3) Double deodorization: the goat milk after first deodorization is transported to the batching system, after being homogenized at 10Mpa-20Mpa, it is transported to the vacuum concentration evaporator, the e...

Embodiment 3

[0039] The raw goat milk of the same batch as in Example 1 is subjected to the following deodorization treatment:

[0040] (1) Preheating: Preheat raw goat milk to 50-60°C;

[0041] (2) One-stage deodorization: send the preheated raw goat milk into the pasteurization machine, heat it to 60-65°C for sterilization, and transport it to the vacuum deodorization tank after sterilization. The vacuum degree is 55-60KPa. After leaving the goat milk, the goat milk is condensed and discharged through the pipeline, and then the goat milk is transported to the separator. The temperature of the separator is set at 50-55°C for sterilization and separation, and then sent back to the pasteurization machine at 130-140°C. Keep at ℃ for 4 to 10 seconds to complete the first stage of deodorization;

[0042] (3) Double deodorization: the goat milk after first deodorization is transported to the batching system, after being homogenized at 10Mpa-20Mpa, it is transported to the vacuum concentration ...

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PUM

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Abstract

The invention discloses a triple de-odoring method for goat milk processing, relates to the technical field of goat milk processing, and solves the problems that in the prior art, sterilization is notthorough, the de-odoring effect is poor, and the demands of low-month-age babies cannot be met. The method comprises the following steps: preheating raw goat milk to the temperature of 50-60 DEG C; then feeding the preheated goat milk into a de-odoring tank for negative-pressure de-odoring, and completing primary de-odoring and sterilization treatment; homogenizing the goat milk subjected to primary de-odoring, then carrying out low-vacuum concentration to obtain concentrated goat milk, completing secondary de-odoring, carrying out high-temperature sterilization on the concentrated goat milksubjected to secondary de-odoring, and feeding the concentrated goat milk into a flash evaporation sterilization de-odoring tank for flash evaporation de-odoring sterilization to prepare the goat milkwithout odors. According to the method, the goat milk is thoroughly de-odored and thoroughly sterilized through a triple de-odoring process, so that the produced goat milk powder can meet the gastrointestinal requirements of low-month-age babies, and diversified pursuit of modern mothers is met.

Description

technical field [0001] The invention belongs to the technical field of dairy product processing, and in particular relates to a triple deodorization method for goat milk processing. Background technique [0002] In recent years, goat milk powder has been favored by Chinese people for its easy absorption and low allergenicity. In the production process of goat milk powder, the deodorization technology is the key to affect the taste and quality of goat milk powder in the later stage. Enterprises can set foot in the territory of goat milk powder, thanks to the technology of deodorization, but few companies can make new breakthroughs in the technology of deodorization, which leads to a great reduction in the quality and nutritional value of goat milk powder. [0003] The prior art with the publication number of CN 101077091A provides a method for removing odor from goat milk, which adopts the treatment process of decompression and deodorization at both ends: first preheat raw g...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23C7/04
CPCA23C7/04
Inventor 孟江涛
Owner 西安御恭羊乳有限公司
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