Wheat seed sorting machine

Abstract

The invention discloses a wheat seed sorting machine. The wheat seed sorting machine comprises a rack, wherein a seed inlet is arranged at the upper portion of the rack, a seed outlet is arranged at the lower portion of the rack, and a first screen and a second screen are arranged in the rack from top to bottom; the first screen and the second screen are both obliquely arranged, and the low end ofthe first screen is toward the high end of the second screen; a vibration motor is arranged on the lower side of the first screen, and a cam is connected to the vibration motor; and springs are connected to the two sides of the first screen correspondingly. When the cam rotates, the screens are driven to vibrate, wheat surface impurities are sufficiently removed and cleared through two-stage clearing, the convenience, the rapidness and the high efficiency are achieved, the manual work is not needed in the whole process, the cleared impurities can only be removed, high-quality wheat is directly produced from the seed outlet of the wheat, manpower and material resources are greatly saved, and the efficiency is high.

Description

technical field [0001] The invention relates to the technical field of agricultural production, in particular to a wheat sorter. Background technique [0002] Wheat is the general name of wheat plants. It is a monocotyledonous plant and a gramineous plant widely planted all over the world. The caryopsis of wheat is one of the staple foods of human beings. After being ground into flour, it can be used to make bread, steamed buns, biscuits, and noodles. Foods such as wheat can be made into beer, alcohol, liquor, or biomass fuel after fermentation. Wheat is rich in starch, protein, fat, minerals, calcium, iron, thiamine, riboflavin, niacin, vitamin A and vitamin C et al. [0003] Now, in order to meet the requirements of improved seed breeding, the quality requirements of wheat are getting higher and higher, and the sorting of wheat seeds is also becoming more and more important. However, the traditional wheat seed sorting mechanism only sorts through simple vibrating sieves. ...

AI Technical Summary

Problems solved by technology

[0003] Now, in order to meet the requirements of improved seed breeding, the quality requirements of wheat are getting higher and higher, and the sorting of wheat seeds is also becoming more and more important. However, the traditional wheat seed sorting mechanism only sorts through simple vibrating sieves. The wheat cannot be fully sorted, and the selected wheat has more impurities, which cannot meet the subsequent production requirements

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