Peanut kernel screening machine for peanut planting

Abstract

The invention discloses a peanut kernel screening machine for peanut planting. The peanut kernel screening machine for peanut planting comprises a water tank, a screening box and a supporting frame. The top end of one sidewall of the water tank is provided with a water inlet hole. A second electric push rod is horizontally mounted at the output end of a first motor. A first sliding rail is horizontally mounted in the position, on one side of the first motor, of the top end of the water tank. Metal plates are vertically mounted at the top ends of first sliding blocks. Second motors are horizontally mounted in the positions, on the outer side of the first sliding rail, of the top ends of the water tank through bases. The supporting frame is mounted in the position, on one side of the first sliding rail, of the top end of the water tank. Fixed rings are mounted in the positions, on the two sides of a connecting ring, of the top end of the supporting frame. A hydraulic cylinder tank is mounted at the bottom end of the connecting ring. A second hydraulic cylinder is vertically mounted at the end, close to the first sliding rail, of the bottom end of the interior of the hydraulic cylinder tank. According to the peanut kernel screening machine for peanut planting, the second hydraulic cylinder drives a second screen plate to slide, a first hydraulic cylinder drives a first screen plate to slide, so that oversize and undersize seeds are screened out, and the survival rate of the seeds can be increased.

Description

technical field [0001] The invention relates to the technical field of peanut planting, in particular to a peanut grain screening machine for peanut planting. Background technique [0002] Groundnut is a leguminous crop, one of the main oil varieties of high-quality edible oil, also known as "peanut" or "longevity fruit", mainly distributed in Shandong, eastern Liaoning, Guangdong Leizhou Peninsula, Huanghuai River area, and coastal hills and sandy soil along the southeast coast In this area, when planting peanuts, it is necessary to screen the peanut seeds first. Peanuts that are too large or too small are not suitable for planting. However, when peanuts are currently screened, they are generally roughly screened manually, which is not fine enough. , therefore need a kind of peanut grain screening machine for peanut planting to meet market demand. [0003] However, most of the peanut screening machines for peanut planting on the market currently have low screening efficien...

AI Technical Summary

Problems solved by technology

[0002] Groundnut is a leguminous crop, one of the main oil varieties of high-quality edible oil, also known as "peanut" or "longevity fruit", mainly distributed in Shandong, eastern Liaoning, Guangdong Leizhou Peninsula, Huanghuai River area, and coastal hills and sandy soil along the southeast coast In this area, when planting peanuts, it is necessary to screen the peanut seeds first. Peanuts that are too large or too small are not suitable for planting. However, when peanuts are currently screened, they are generally roughly screened manually, which is not fine enough. , so there is a need for a peanut grain screening machine for peanut planting to meet market needs

[0003] However, most of the peanut screening machines for peanut planting currently on the market have low screening efficiency, and the impurities in the peanut seeds cannot be removed, and the peanut seeds cannot be cleaned or dried, which affects the survival rate of peanuts after planting.

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