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Soybean processing pretreatment method

A technology of pretreatment and pretreatment device, which is applied in the field of soybean processing and pretreatment, can solve the problems of difficult processing of soybean iron beans, incomplete screening, uneven swelling of soybeans due to water absorption, etc.

Active Publication Date: 2019-06-21
黑龙江省绿色食品科学研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The present invention overcomes the deficiencies of the above prior art and provides a soybean processing pretreatment method to solve the existing problems of incomplete screening, difficult handling of iron beans in soybeans and uneven water absorption and expansion of soybeans

Method used

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  • Soybean processing pretreatment method
  • Soybean processing pretreatment method
  • Soybean processing pretreatment method

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Experimental program
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Effect test

specific Embodiment approach 1

[0053] This embodiment is an embodiment of a soybean processing pretreatment device.

[0054] like figure 1 , 2 , 3, 4, and 5, a soybean processing pretreatment device disclosed in this embodiment includes a sealing box 1, a position adjusting device 2, a material holding device 3, a blocking member 4, a feeding device 6, and a discharging device 7 and sealing plate 9; the sealing box 1 is provided with a positioning device 2, a material holding device 3 and a blocking member 4, the blocking member 4 is arranged at the bottom of the sealing box 1, and the material holding device 3 is located at the bottom of the sealing box 1. Just above the blocking member 4, the two ends of the material holding device 3 are connected to the position adjusting device 2, and the material holding device 3 is provided with a screen hole 5, and the position adjusting device 2 can control the distance between the material holding device 3 and the sealing box 1. The height of the bottom is agains...

specific Embodiment approach 2

[0061] This embodiment is an embodiment of a soybean processing pretreatment device.

[0062] A soybean processing pretreatment method disclosed in the present embodiment comprises the following steps:

[0063] Step a, primary sieving, the soybeans are subjected to a vibrating cleaning sieve and preliminarily sieved. The diameter of the circular sieve hole is Φ4.0-4.5mm, and a wire sieve surface with a length of 4.0-4.5mm on each side of the sieve hole can also be used, Screen out impurities with a particle size larger than the sieve hole;

[0064]Step b, feeding, controlling the position adjustment device 2, adjusting the level of the material holding device 3 and moving downward, moving to abut against the blocking member 4, and at the same time, the feeding and discharging pipes 3-6 are in contact with the feeding device 6, counterclockwise. Rotate the manual rotary rod 6-1-3 by 90°, so that the through hole of the ball valve 6-1-2 corresponds to the inner wall of the firs...

specific Embodiment approach 3

[0072] This embodiment is an embodiment of a position adjusting device. It should be noted that the position adjustment device in this embodiment can be implemented independently, that is, as a part of a soybean processing pretreatment device, or can be used for the soybean processing pretreatment device described in the first embodiment. further limited.

[0073] combine Figure 4-9 As shown in the figure, a position adjusting device for a soybean processing pretreatment device disclosed in this embodiment includes a position adjusting motor 2-1, a first position adjusting member 2-2 and a second position adjusting member 2-3; The motors 2-1 are respectively arranged on the left and right ends of the upper surface of the cover plate of the sealing box 1. The position adjustment motor 2-1 at the left end is connected with the first position adjustment member 2-2, and the position adjustment motor 2-1 at the right end is connected with the second adjustment member. Bit member...

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Abstract

The invention relates to the technical field of soybean processing, in particular to a soybean processing pretreatment method. Equipment comprises a seal box, positioning devices, a containing device,a plugging component, a feeding device, a discharging device and a seal plate, the positioning devices, the containing device and the plugging component are arranged in the seal box, the plugging component is arranged at the bottom of the seal box, the containing device is positioned right above the plugging component, two ends of the containing device are connected with the positioning devices,sieve pores are formed in the containing device, the height between the containing device and the seal box can be controlled by the positioning devices, the containing device is abutted to or separated from the plugging component, the inclination angle of the containing device can be adjusted, so that the containing device rotates around an outlet end, and the plugging component is abutted to thecontaining device when the containing device is positioned at the lowest end to solve the problems that existing screening is incomplete, hard grains in soybeans are difficultly treated, and the soybeans absorbing water non-uniformly expand. Therefore, screening effects are complete, and the soybeans absorbing the water more uniformly expand.

Description

technical field [0001] The invention relates to the technical field of soybean processing, in particular to a soybean processing pretreatment method. Background technique [0002] Tofu is the most common soy product, also known as water tofu. The main production process is pulping, that is, making soybean milk into soybean milk; [0003] Before soybean processing, it needs to be aligned for pretreatment. The traditional pretreatment method: [0004] Screening to remove impurities contained in soybeans, most of them use a sieve with a fan, but there is a problem that the sand and gravel with a particle size similar to that of the soybean cannot be sieved out, and the strength of the sand and stone is large. When crushing the soaked soybeans , it will reduce the life of the crushing device and cause the device to be damaged faster; [0005] Wash, wash soybeans with clean water; [0006] Soaking, after the screening is completed, the soybeans need to be soaked. The soybeans...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23C20/02B07B9/00B07B1/22B07B1/28A23L11/00
Inventor 王英男吴磊黄艳玲李佳栋刘琳杨文敏
Owner 黑龙江省绿色食品科学研究院
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