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Buckwheat hulling device and buckwheat hulling process

A buckwheat shelling technology, which is applied in the direction of grain husking, grain finishing, grain degerming, etc., can solve the problems of low buckwheat husking rate and broken buckwheat kernels, so as to ensure continuity, uniformity and grain shape Integrity, productivity-enhancing effects

Active Publication Date: 2016-04-27
宁夏地理标志产业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] However, in actual work, the shelling rate of buckwheat is not high, and the phenomenon of broken buckwheat kernels is still common.

Method used

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  • Buckwheat hulling device and buckwheat hulling process

Examples

Experimental program
Comparison scheme
Effect test

example 2

[0072] The invention provides a new buckwheat shelling process comprising the following steps:

[0073] Buckwheat moistening

[0074] Buckwheat hulling solution: 9% ethanol, 35% NAHCO, 3% sodium chloride. Prepare an aqueous solution after mixing the above-mentioned substances, adjust the temperature of the mixed solution at 40 degrees, put the buckwheat in a closed container, and process the buckwheat to be processed by high-pressure spraying, keep stirring slowly during the spraying process, and process 300 kilograms of buckwheat in each batch. 4 minutes each treatment, keep 25 minutes after treatment, the aqueous solution consumption is 0.6% of buckwheat weight;

[0075] The buckwheat after wetting treatment is added to the buffer silo, and enters the vibrating feeder and the material guide plate through the feed port; through the material guide plate, it enters the shelling studio composed of the shelling rubber roller and the shelling sand board device, and is connected ...

example 3

[0078] The invention provides a new buckwheat shelling process comprising the following steps:

[0079] Buckwheat moistening

[0080] Buckwheat husking solution: ethanol 8%, NaHCO 3 4%, 2% sodium chloride. Prepare an aqueous solution after mixing the above-mentioned substances, adjust the temperature of the mixed solution at 40 degrees, put the buckwheat in a closed container, and process the buckwheat to be processed by high-pressure spraying, keep stirring slowly during the spraying process, and process 300 kilograms of buckwheat in each batch. 4 minutes for each treatment, keep 25 minutes after treatment, and the aqueous solution consumption is 0.5% of buckwheat weight;

[0081] The buckwheat after wetting treatment is added to the buffer silo, and enters the vibrating feeder and the material guide plate through the discharge port; through the material guide plate, it enters the shelling studio composed of the shelling rubber roller and the shelling sand board device, and...

example 4

[0085] Example 4 Comparison Test

[0086] A kind of buckwheat shelling process comprises the steps:

[0087] Buckwheat is added to the buffer silo, and enters the vibrating feeder and material guide plate through the feed port; through the material guide plate, it enters the shelling studio composed of peeling rubber rollers and shelling sand board devices, and the connected sand boards are set at an angle. 150 degrees, the tangential distance between the connected sand board and the rubber roller is 3.40-3.60mm, the peeling rubber roller is a cylindrical rubber roller, and the peeling sand board device is composed of two parallel connected sand boards, and the connected sand board The working surface is opposite to the working surface of the rubber roller, and the two connected sand plates are tightly connected. The angle between the lower sand plate and the horizontal bottom surface of the shelling studio is 50°. After shelling, the buckwheat kernels enter the finished produ...

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Abstract

The invention discloses a buckwheat hulling device and a buckwheat hulling process. The invention relates to the buckwheat hulling device, in particular to a mechanical device for peeling hard hulls from nuts of buckwheat. The buckwheat hulling device is characterized by comprising a buffer stock bin, a vibratory feeder, a hulling work room and a suction separator, wherein the hulling work room is provided with a hulling rubber roller and a hulling sand plate; a discharge opening is formed in the bottom of the buffer stock bin, and the vibratory feeder is arranged under the discharge opening; a material guide plate is arranged under the vibratory feeder and is obliquely arranged, and the upper end of the material guide plate is connected with the vibratory feeder; the material guide plate can be regulated according to the difference of the rubber roller diameter, so that the lower end of the material guide plate directly faces the hulling rubber roller and the hulling sand plate, and a material droppoint is just on the position between the rubber roller and the sand plate. The device realizes new breakthrough of buckwheat hulling and can be conveniently and fast adjusted according to different varieties and qualities of fruits of different cereals and same cereals.

Description

Technical field: [0001] The invention relates to a buckwheat peeling device, in particular to a mechanical device for peeling buckwheat chaff and nuts. Background technique [0002] At present, with the continuous improvement of people's living standards, buckwheat and other miscellaneous grain green and healthy foods are more and more popular. Since the key point of the buckwheat processing technology is to peel off the chaff and kernel of the buckwheat, the key equipment of this technology is the buckwheat hulling machine. How to increase the husking rate of buckwheat, reduce the broken rate of buckwheat kernel, and ensure the integrity rate of buckwheat husk are the key issues in buckwheat processing. [0003] The traditional buckwheat shelling generally adopts sand plate buckwheat shelling machine, such as patent number 00212114. The frame is equipped with two relatively rotating circular grinding wheels driven by the power transmission device. The material is rubbed a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02B5/02B02B3/00B02B7/02
Inventor 张恺翔陈玮琳何兰兰
Owner 宁夏地理标志产业发展有限公司
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