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Method for accurately controlling water feed of soybean milk machine, method for detecting material amount and method for making soybean milk

A technology of precise control and soybean milk machine, which is applied in the direction of dairy products, beverage preparation equipment, milk substitutes, etc., and can solve problems such as the influence of soybean milk taste, deviation of pumping speed, and small volume of pulverizers in small spaces.

Active Publication Date: 2013-11-27
JOYOUNG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The soymilk maker in the prior art usually uses the rated pumping speed of the water pump to control the water intake. However, due to the influence of the water supply pipeline, installation method and other related structures of the soymilk maker, the actual pumping speed is different from the rated pumping speed of the pump. There will be deviations, which will lead to poor control of the accuracy of the water intake, especially the small space pulverizer itself has a small volume, which requires high accuracy for the water and material volumes. In addition, the water and material volumes cannot be better. control accuracy, the taste of the prepared soymilk will also be affected

Method used

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  • Method for accurately controlling water feed of soybean milk machine, method for detecting material amount and method for making soybean milk
  • Method for accurately controlling water feed of soybean milk machine, method for detecting material amount and method for making soybean milk
  • Method for accurately controlling water feed of soybean milk machine, method for detecting material amount and method for making soybean milk

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Embodiment approach

[0032] see figure 1 and figure 2 The first preferred embodiment of the soymilk machine 10 on which the method of the present invention is based, the soymilk machine 10 includes a small space grinder 11, a motor 111, a crushing cutter 112, a heating element 12, a water supply mechanism 13 and a circuit control unit 14. The motor 111 drives the crushing tool 112 to rotate. The heating element 12 is set on the small space pulverizer 11. The small space pulverizer 11 is provided with a water level sensor 15. The water level sensor 15 is set at the nominal water volume. A slurry discharge valve 16 is also provided at the bottom of the space pulverizer 11, and a pulp receiving cup 17 is arranged below the slurry discharge valve 16. The water supply mechanism 13 includes a water tank 131 and a water pump 132. The water tank 131, the water pump 132 and the small space pulverizer 11 pass through the water pipe. 133 , the motor 111 , the heating element 12 , the water level sensor 15 ...

Embodiment approach 2

[0050] see image 3 and Figure 4 , the second preferred embodiment of the soymilk machine 20 on which the method of the present invention is based differs from the first embodiment in that a sealing ring 21 is arranged between the cylinder body 113 and the cylinder head 114, and the cylinder head 114 is provided with a breather valve 22, and this small space pulverizer 11 can form an airtight space. When water was poured into the small space pulverizer 11, the vent valve 22 was opened; when starting to make soybean milk, the vent valve 22 was closed, and the small space pulverizer 11 formed an airtight space.

[0051] The pulping method is slightly different from Embodiment 1, and the pulping procedure in the step (3) includes:

[0052] a. Preheating step: close the ventilation valve 22, the small space pulverizer 11 forms an airtight space, and then the heating element 12 heats the water and materials in the small space pulverizer 11 to a set temperature value;

[0053] b...

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Abstract

The invention relates to a method for accurately controlling water feed of a soybean milk machine. The method includes at least one step of correcting water pumping speed, according to the step, water is injected to a comminuter with small space through a water pump, when the injected water reaches a water level sensor, the water level sensor feeds back a signal to a circuit control unit to stop work of the water pump, the circuit control unit records working time of the water pump, the nominal water volume is divided by the working time of the water pump, therefore, the circuit control unit obtains and stores water pumping speed, and then water pumping time is adjusted according to the stored water pumping speed to accurately control the water injection rate. Under the condition that related structures, such as the water pump and a water pipe, of the existing soybean milk machine are fixed already, the nominal water volume is divided by the working time of the water pump to obtain the accurate water pumping speed, and the water pumping time is adjusted timely according to the calculated water pumping speed, so that the water feed is controlled accurately, and better soybean milk can be prepared in the later-period soybean milk making process.

Description

technical field [0001] The invention relates to a method for accurately controlling water intake of a soymilk machine, a material quantity detection method and a pulping method. Background technique [0002] The soymilk maker in the prior art usually uses the rated pumping speed of the water pump to control the water intake. However, due to the influence of the water supply pipeline, installation method and other related structures of the soymilk maker, the actual pumping speed is different from the rated pumping speed of the pump. There will be deviations, which will lead to poor control of the accuracy of the water intake, especially the small space pulverizer itself has a small volume, which requires high accuracy for the water and material volumes. In addition, the water and material volumes cannot be better. The control accuracy of the soya-bean milk prepared by it will also be affected. Contents of the invention [0003] In view of this, it is necessary to provi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J31/00A23C11/10A23L11/60
Inventor 王旭宁夏立国杨卫波王军伟
Owner JOYOUNG CO LTD
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