Peanut gynophore cutting device and peanut selecting and grading equipment

Abstract

The invention discloses a peanut gynophore cutting device and peanut selecting and grading equipment, and relates to the technical field of agricultural machines. The peanut gynophore cutting device comprises a frame, a vibration box, a gynophore cutting plate, cutter shafts and gynophore cutting cutters. The vibration box is arranged on the frame. The gynophore cutting plate is arranged in the vibration box, the gynophore cutting plate is arranged at a certain inclination angle with the horizontal plane, the gynophore cutting plate is provided with at least three rows of notches in the direction from high to low, and every two adjacent rows of notches are staggered. The cutter shafts are rotationally arranged on the vibration box and correspond to the notch rows of the gynophore cutting plate in number. The gynophore cutting cutters are arranged on the cutter shafts and correspond to the notches one by one and are used for cutting gynophores of peanuts. The peanut gynophore cutting device and peanut selecting and grading equipment have the beneficial effects that after a plurality of rows of staggered gynophore cutting cutters are arranged on the gynophore cutting plate, the peanuts slide down along with the vibration of the gynophore cutting plate, the rows of gynophore cutting cutters rotate synchronously, the gynophores are in contact with saw teeth of the gynophore cuttingcutters in the process that the peanuts slide down, the gynophores of the peanuts are removed under the joint action of the gynophore cutting cutters and the gynophore cutting plate, further cleaningof the peanuts is realized, and the peanut gynophore cutting device and the peanut selecting and grading equipment have high efficiency and good effect.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a peanut ovary stalk cutting device. Background technique [0002] Peanut, also known as long fruit, longevity fruit, groundnut, etc., is an important grain and oil crop, and its planting area and output both occupy the first place in oil crops in my country. In peanut production areas, the output value created by it accounts for more than 40% of the total agricultural output value. Peanuts are very nutritious, and the protein content in peanut kernels is 25-30%. Compared with several major oil crops, the protein content is second only to soybeans, but higher than sesame and rapeseed, and peanut protein contains a large amount of essential amino acids, Basically no cholesterol. The fat content of peanuts is 43-55%, which is second only to sesame and higher than soybean, rapeseed and cottonseed. More than 75% of the contained fat is unsaturated fatty acid, of whi...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the removal of the ovary stalk is not clean and thorough during the selection process of peanut pods, and manual cleaning is required. A peanut ovary stalk removal device and peanut selection and grading equipment are designed.

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