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Soybean protein isolate decomposing and crushing system and method

A soybean protein isolate and disintegration technology, applied in the field of soybean protein isolate disintegration system, can solve the problems of difficult control of product microorganisms, easy breeding of dead spots on the tank surface, complex system structure, etc., to reduce energy consumption, reduce the total number of colonies, simplify The effect of system structure

Active Publication Date: 2018-08-10
LINYI YUWANG VEGETABLE PROTEIN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1. The pipeline under the separator, the interior of the crusher, and the surface of the tank are easy to breed dead corners, and it is difficult to control product microorganisms, which affects product quality;
[0006] 2. Crusher, curd pump and shear pump are needed in the operation process, and there are many operation steps, resulting in low production efficiency, high energy consumption, and complex system structure

Method used

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  • Soybean protein isolate decomposing and crushing system and method
  • Soybean protein isolate decomposing and crushing system and method
  • Soybean protein isolate decomposing and crushing system and method

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Embodiment 1

[0026] Embodiment 1, the present invention provides a kind of soybean protein isolate disintegration system, see figure 1 with figure 2 It includes a separator 11 and a feeding screw pump 12, the separator is connected to the feeding screw pump, and generally the curd end of the separator is connected to the feeding screw pump with a closed pipeline.

[0027] The soybean protein isolate disintegration system provided by the present invention uses a feeding screw pump to extrude and disintegrate materials and transports them, thus replacing the functions of existing disintegrators, curd pumps, and shearing pumps. The screw pump is not easy to breed dead corners, which makes it easier to control product microorganisms, improves product quality, and reduces operating steps, improves production efficiency, reduces energy consumption, and simplifies the system structure.

[0028] In order to facilitate the connection, the system also includes a flange connection reducer (also cal...

Embodiment 2

[0032] Embodiment 2, the present invention also provides a kind of disintegration method of soybean protein isolate, and this disintegration method utilizes above-mentioned disintegration system to realize, comprises the following steps:

[0033] (1) Use low-temperature edible soybean meal as raw material, wherein the cp (crude protein) of the soybean meal is ≥ 54.5%, and the nsi (nitrogen solubility index) ≥ 84.5%. An appropriate amount of low-temperature soybean meal can be used. This application can use an extraction tank of 1.3 tons of soybean meal, or That is, 1.3 tons of low-temperature soybean meal is taken at one time, the temperature of the process water is 34±3°C, the pH value of the aqueous solution is 7±0.5, and the ratio of water to material is 8:1 in the first extraction tank 111, and the dissolution and separation time is 45±5 minutes. An extraction material liquid, after testing, the soybean meal is diluted with water and dissolved to obtain an extraction material...

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Abstract

The invention relates to a soybean protein isolate decomposing and crushing system. The soybean protein isolate decomposing and crushing system comprises a separating machine and a feeding screw pump,wherein the separating machine is connected with the feeding screw pump. According to the soybean protein isolate decomposing and crushing system provided by the invention, the feeding screw pump isused for performing extruding, decomposing, crushing and transporting on materials, so that the functions of conventional equipment including a decomposing and crushing machine, a curdling pump and ashearing pump are replaced; and a dead angle is not liable to generate in the feeding screw pump, so that microorganisms of products are easier to control, the quality of the products is improved, therunning steps are reduced, the production efficiency is improved, the energy consumption is reduced, and the system structure is simplified.

Description

technical field [0001] The invention relates to the technical field of soybean protein isolate, in particular to a system and method for disintegrating soybean protein isolate. Background technique [0002] Soybean protein is a high-molecular organic polymer formed by combining amino acids through peptide bonds. It is mainly composed of albumin and globulin, and globulin accounts for about 90%. The protein content of soybean protein isolate is above 90%. Soy protein isolate is rich in nutrients and does not contain cholesterol, making it a beneficial supplement to animal protein. [0003] Soy protein isolate has a high protein content, which can effectively reduce the intake of cholesterol and saturated fat, and also achieve a balanced nutritional intake. Soy protein can effectively reduce the content of total cholesterol and low-density lipoprotein cholesterol in human blood, thereby Reduce the risk of heart disease; soy protein isolate has excellent application value as ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23J1/14
CPCA23J1/14
Inventor 王彩华刘汝萃孙文龙李国新
Owner LINYI YUWANG VEGETABLE PROTEIN