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Soybean milk making machine, and method for making soybean milk by using it

A soymilk machine and soymilk technology, which are applied in beverage preparation devices, applications, dairy products, etc., can solve problems such as increased cost, more foam, and reduced pulping efficiency, improve the phenomenon of bottom paste and overflow, and save heating. time, and the effect of increasing the concentration of soy milk

Active Publication Date: 2014-10-29
GUANGDONG MIDEA CONSUMER ELECTRICS MFG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the pulping method of this application still has the following problems: first, because the mixture of pulping material and water is heated when pulverizing, so this pulping method still has the problem of low concentration of soybean milk
Secondly, due to the low temperature of the liquid in the initial stage of pulverization, the raw soybean milk obtained is prone to sticky bottom and more foam during the heating process.
Thirdly, since the motor speed changes in a positive correlation with the liquid temperature, in the case of low liquid temperature such as the initial stage of pulverization, the motor speed is low, which reduces the pulping efficiency, and the control system and control operation of the motor are complicated, resulting in an increase in cost

Method used

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  • Soybean milk making machine, and method for making soybean milk by using it
  • Soybean milk making machine, and method for making soybean milk by using it
  • Soybean milk making machine, and method for making soybean milk by using it

Examples

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Effect test

Embodiment 1

[0102] image 3 A process flow diagram corresponding to this example is shown. In this embodiment, the crushing step can be crushed intermittently, that is, the crushing motor 105 of the soybean milk machine is controlled to rotate intermittently, and the crushing is carried out in an intermittent manner, which can improve the mechanical life of the crushing motor 105 and avoid crushing the motor 105. Damage caused by continuous high-speed operation for a long time.

[0103] For example, the controller can control the crushing motor 105 to rotate at speed V1 for N cycles T, and the crushing motor 105 stops between two adjacent cycles T for a predetermined interval M, where: 1≤N≤50, 5 seconds≤T≤ 40 seconds, 10 seconds ≤ M ≤ 20 seconds.

[0104] For example, taking N=10, T=20 seconds, and M=15 seconds as an example, then the controller controls the crushing motor 105 to rotate at speed V1 for 10 cycles, each cycle is 20 seconds, and the crushing between two adjacent cycles Th...

Embodiment 2

[0119] Figure 4 A process flow diagram corresponding to this example is shown. The inventors found that the stirring speed V2 and the distance h2 between the lower surface of the stirrer 109 and the lower end surface of the spoiler 121 can also change the degree of bottom paste during the cooking process. The inventor obtained through a large number of experiments: in the heating and boiling process, the stirring speed V2 and h2 satisfy the following relationship: 20 revolutions / (minute*mm)≤V2 / h2≤2500 revolutions / (minute*mm), which can be well improved The concentration of the soy milk is obtained, and the sticky bottom phenomenon in the pulping process is further improved, and the foam in the boiling process is also greatly reduced, so that the subsequent defoaming process can be facilitated.

[0120] Further, the inventors found that during the heating and boiling process, the stirring speed V2 and h2 further satisfy the following relationship: 20 rpm / (min*mm)≤V2 / h2≤1000 r...

Embodiment 3

[0125] Figure 5 A process flow diagram corresponding to this example is shown. The inventors found that the stirring speed V2 and the distance d2 between the outermost side of the stirrer 109 in the radial direction and the inner wall surface of the peripheral wall of the spoiler 121 are also related to the degree of bottom paste during the boiling process. The inventor obtained through a large number of experiments: in the heating and boiling process, the stirring speed V2 and d2 satisfy the following relationship: 20 revolutions / (minute*mm)≤V2 / d2≤2500 revolutions / (minute*mm), which can be well improved The concentration of the soy milk is obtained, and the sticky bottom phenomenon in the pulping process is further improved, and the foam in the boiling process is also greatly reduced, so that the subsequent defoaming process can be facilitated.

[0126] Further, the inventors found that during the heating and boiling process, the stirring speed V2 and d2 further satisfy the...

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Abstract

The embodiment of the invention discloses a soybean milk making method and an apparatus thereof. The method includes the following steps: directly crushing a soybean milk material by controlling a crushing motor of a soybean milk making machine (the apparatus) to drive the crusher of the soybean milk making machine to obtain raw soybean milk; and heating the raw soybean milk for boiling while stirring by a stirrer arranged in a barrel, wherein stirring satisfies a condition that V2 / h1 is not less than 10r / (min*mm) and not more than 5000r / (min*mm), h1 is a distance from the upper surface of the stirrer to the inner wall surface of a spoiler, and V2 is the output speed of a stirring motor. The soybean milk making method disclosed in the embodiment of the invention improves the soybean milk making efficiency, greatly improves the concentration of the made soybean milk, and greatly prolongs the service life of each of the above motors.

Description

technical field [0001] The invention relates to the technical field of soybean milk preparation, in particular to a soybean milk machine and a method for preparing soybean milk. Background technique [0002] The soymilk production process of traditional soymilk machines is generally divided into four steps, namely heating, crushing, boiling and defoaming. Heating before crushing can denature part of the protein in the beans, so that it can be improved to a certain extent during the heating and boiling process. Bottom phenomenon. In the existing boiling process, usually the speed of the motor is up to more than 12000 rpm. However, the disadvantage of this method of making soymilk with a traditional soymilk machine is that the concentration of the prepared soymilk is low, generally not exceeding 4.4g / 100mL, because a part of the protein in the bean is denatured during the heating step and lost in the bean dregs. In addition, due to the life of the motor, the motor at high sp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23C11/10A47J31/00A23L11/60
Inventor 陈炜杰杨伸其李小金黄桂团尹坤任吴明川黄乐卓俞晓明
Owner GUANGDONG MIDEA CONSUMER ELECTRICS MFG CO LTD
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