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A sheller and peanut technology, which is applied in the field of agricultural machinery, can solve the problems of high breakage rate and damage rate, damaged seed coat and germ, and can not meet the requirements of peanuts, and achieves the effect of breaking and light damage.
Inactive Publication Date: 2012-07-11
烟台市农业机械科学研究所
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Problems solved by technology
Although in the shelling of peanuts, there have been various forms of peanut shelling machines; however, their structural forms are all of the drum-concave plate type, and they are all made of metal; shelling is done by rubbing, hitting, squeezing, etc. The effect is realized, and the breakage rat
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Embodiment 1
[0031] Take peanuts with length, width, and height of 30.1mm, 13.4mm, and 14.9mm, respectively, and 9% water content as raw materials, and the horizontal distance between the upright rubber plate and the rubber roller is the peeling gap, which is 12.5mm. The experimental results are as follows:
[0032]
[0033] From the above experimental results, it can be seen that when the peanut shelling gap is 12.5mm, the average removal rate is 98.3%, the average breaking rate is 3.1%, the average damage rate is 2.9%, and the average cleanliness is 99.2%. The average blowing loss is 0.036%, and the average productivity is 784kg / h.
Embodiment 2
[0035] Take large peanuts with length, width, and height of 43.5mm, 15.2mm, and 18mm, respectively, and a moisture content of 7% as raw materials. The horizontal distance between the upright rubber plate and the rubber roller is the peeling gap, which is 13.5mm. The experimental results are as follows:
[0036]
[0037] From the above experimental results, it can be seen that when the shelling gap is 13.5mm, the average removal rate is 97.8%, the average breaking rate is 6%, the average damage rate is 3.5%, and the average cleanliness is 96.8%. The average blowing loss is 0.065%, and the average productivity is 620kg / h.
[0038] According to the experimental data, it can be known that the peeling quality of the present invention is relatively high, which can completely replace manual peeling, and meet the requirements of seeding, export, etc.; mechanized peeling greatly improves production efficiency.
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Abstract
The invention relates to a peanut sheller, belonging to the technical field of agricultural machinery. The peanut sheller follows the principle of hand shelling, has lower crushing and damage rates and can maintain the original color and luster of the shelled peanuts so as to meet the requirements of the shelled peanuts used as seeds or for export. The peanut sheller mainly comprises a support and a conveying device, wherein shelling devices are arranged above the support; a cleaning device is arranged below the support; the conveying device comprises a feeding hopper and a conveying pipeline; a conveying fan is arranged on the conveying pipeline below the feeding hopper; the cleaning device comprises a shell discharge pipe, a screen box and a cleaning fan; the shell discharge pipe is arranged on the support above the screen box; screens are installed at the top of the screen box; discharge holes are arranged at the bottom of the screen box; the cleaning fan is fixed on the support above one side of the screens; the shelling devices comprise separating hoppers, rubber rollers and upright rubber plates; and the separating hoppers and the upright rubber plates are fixed on the support. The peanut sheller is mainly used for shelling the peanuts used as seeds or for export.
Description
Technical field [0001] The invention relates to a peanut sheller, which belongs to the technical field of agricultural machinery. Background technique [0002] Peanut has a long history of cultivation in my country and is one of the main oil crops in my country. my country's peanut yield, total output and export volume rank first among the major peanut producing countries in the world during the same period. In the process of peanut production in my country, operations such as plowing, land preparation, irrigation and plant protection have basically been mechanized, while the production links of planting, filming, harvesting, fruit picking and shelling have few mechanical varieties, and their performance and quality cannot fully meet the requirements. . [0003] Since peanuts for seeding and exporting have strict requirements for crushing, damage, seed coat and germ breakage, and the color of peanuts, it is difficult to realize the general shelling machinery, so they are all done ...
Claims
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Application Information
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