Fermentation tank, equipment system for preparing probiotics and method for preparing probiotics

A fermenter and probiotic technology, which is applied in the field of fermenter and probiotic preparation equipment system, can solve the problems of expensive freeze dryer, high processing cost, uneven particle size, etc.

Active Publication Date: 2012-06-13
善恩康生物科技(苏州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the freeze dryer is more expensive and consumes more energy during the drying process, so the processing cost is higher
[0010] When pulverizing the material obtained after freeze-drying, the pulverizer used in the existing pulverization process has the problem of uneven particle size after pulverization, so that high-activity bacteria cannot be fully screened out in

Method used

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  • Fermentation tank, equipment system for preparing probiotics and method for preparing probiotics
  • Fermentation tank, equipment system for preparing probiotics and method for preparing probiotics
  • Fermentation tank, equipment system for preparing probiotics and method for preparing probiotics

Examples

Experimental program
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Example Embodiment

[0075] (Example 1. Equipment system for preparing probiotics)

[0076] The equipment system for preparing probiotics in this embodiment includes a fermentation tank 1, a filtering device 2, a freeze-drying device, a pulverizer 4, and a stirrer 5.

[0077] see figure 1 , Fermentation tank 1 includes tank body 11, motor 12, outer magnet 13-1, inner magnet 13-2, stirring shaft 14-1, stirring blade 14-2, beam 15, bearing 16, water inlet pipe 17, bracket 18 and base 19.

[0078] The base 19 is placed on the ground. The lower end of the support 18 is fixed on the upper surface of the base 19 from above. The upper end of the support 18 is fixedly connected to the lower part of the tank 11, so that the tank 11 is located above the base 19 and is supported by the support 18. It is fixedly supported and separated from the upper surface of the base 19.

[0079] The tank body 11 includes a tank body 11-1 and an upper cover 11-2. The upper end of the tank body 11-1 is provided with a flange, and...

Example Embodiment

[0121] (Example 2. Method for preparing probiotics)

[0122] The method for preparing probiotics in this example uses the equipment system of Example 1.

[0123] The method of preparing probiotics includes the following steps:

[0124] ① Prepare the culture solution and sterilize it at 121°C for 15 minutes; the formula of the culture solution of Lactobacillus bulgaricus and Streptococcus thermophilus prepared in this example is as follows: skimmed milk powder is 10wt%, whey powder is 2.5wt%, lactose 2 wt%, yeast extract is 1.5 wt%, vitamin C is 0.5 wt% and the balance is purified water.

[0125] ②Inoculation, pour the culture solution prepared in step ① into fermenter 1, mix Lactobacillus bulgaricus and Streptococcus thermophilus at a ratio of 1:1, and inoculate them into the culture medium, Lactobacillus bulgaricus and Streptococcus thermophilus Cocci accounted for 1% of the material weight after inoculation.

[0126] ③Fermentation, incubate the material inoculated in step ② at 48°C ...

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Abstract

The invention discloses a fermentation tank, an equipment system for preparing probiotics and a method for preparing probiotics. The motor of the fermentation tank is positioned under a tank body, and facilitates convenient tank opening cleaning as well as scale removing through magnetic stirring. The equipment system for preparing probiotics comprises the fermentation tank, a filtering device, afreeze-drying device, a comminuter, and a stirrer. Specifically, the filtering device is added with a heat exchanger, employs a ceramic membrane prepared from an inorganic ceramic material by a special technology, and can reach the purposes of separation, concentration and purification by means of crossflow filtration and pressure driving during using; and the freeze-drying device consists of a cryogenic refrigerator and a freeze dryer, the temperature sensor of which is fixed on the sidewall of a material plate. During preparing probiotics, the material freezing step undergoes in the cryogenic refrigerator, and the material drying process undergoes in the freeze dryer, thus reducing energy consumption and improving production efficiency.

Description

technical field [0001] The invention relates to a fermenter, an equipment system and a method for preparing probiotics. Background technique [0002] Probiotics refer to microorganisms that have medical and health effects on human and animal bodies by improving the balance of microorganisms and enzymes in the body, stimulating specific or non-specific immune mechanisms. [0003] At present, there are two main production processes of probiotic products, namely solid fermentation method and large tank liquid submerged fermentation method. The solid fermentation method is a fermentation method in which probiotics are inoculated on a solid medium for fermentation and cultivation. At present, most probiotic products in my country use this production method; its advantages are relatively extensive management, simple production process, and low investment. characteristics, but at the same time, it has the disadvantages of being easily polluted by miscellaneous bacteria, the content...

Claims

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Application Information

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IPC IPC(8): C12M1/00C12M1/12C12M1/02C12N1/00
CPCC12M47/12C12M47/04C12M27/02C12M47/06C12M47/10C12M41/18
Inventor 尼古拉朱可夫
Owner 善恩康生物科技(苏州)有限公司
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