Agricultural peanut shell-removing device

Abstract

The invention discloses an agricultural peanut shell-removing device. The circumferential direction of the lower end of a rotating disk is fixedly connected with clamping columns; the middle of a drive shaft is fixedly connected with a first bevel gear; a second bevel gear is fixedly connected with the ends of driven shafts; the middle of the driven shafts is fixedly connected with first eccentricwheels; the lower ends of the first eccentric wheels are connected with the upper surface of the rotating disk in an abutting manner; the bottom of a sliding groove is fixedly connected with the lower ends of pressure springs; a plurality of bayonets are uniformly formed in the circumferential direction of the surface of a sheave; the lower end of the middle of the rotating disk is fixedly connected with the upper end of a vertical support rod; and the lower end of the vertical support rod is fixedly connected with a shell-breaking roller. According to the agricultural peanut shell-removing device, the rotating disk reciprocates up and down while intermittently rotating to drive the shell-breaking roller to synchronously move, skewed tooth plates rotate and crush peanut shells while pressing the peanuts downward, the second eccentric wheel drives an inclined filter plate to oscillate to enable peanut kernels to be separated from peanut shells, and a rotating fan blows the peanut shells to move up and discharge from a shell discharge opening; and the device is reasonable and applicable in structural design, the peanut shell removing efficiency is greatly improved, the labor is saved, and the shell removing effect is excellent.

Description

Technical field [0001] The invention relates to an agricultural machine, in particular to an agricultural peanut shelling device. Background technique [0002] Peanuts have high nutritional value and are rich in fat and protein. It is determined that the fat content in peanuts is 44%-45%, the protein content is 24-36%, and the sugar content is about 20%. Peanuts are also rich in vitamin B2, PP, A, D, E, calcium and iron. It also contains thiamine, riboflavin, niacin and other vitamins. It is also rich in minerals, especially amino acids necessary for the human body, which can promote the development of brain cells and enhance memory. [0003] Peanut seeds are rich in oils. The oil extracted from peanut kernels is light yellow, transparent and pleasantly aromatic. It is a high-quality edible oil. Peanut oil is a non-drying oil with light yellow color, good transparency, fragrant and delicious, and is an excellent cooking oil. [0004] Before peanuts are processed into various prod...

AI Technical Summary

Problems solved by technology

[0004] Peanuts need to be shelled before they are processed into various products. The existing peanut shelling devices have low shelling efficiency, consume a lot of labor, and the shelling effect is not good.

Images