Environment-friendly agricultural automatic corn grain screening control equipment

Abstract

The invention provides environment-friendly agricultural automatic corn grain screening control equipment which comprises a base, a feeding hopper, a first drive mechanism, a screening box and a control device. The feeding hopper is used for feeding materials into the screening box quantitatively. A horizontally-arranged first rotary disc, a first screen plate, a second screen plate and a third screen plate are arranged in the screening box. A first weight sensor is arranged on a first plate. A second weight sensor is arranged on a second plate. A third weight sensor is arranged on a third plate. A fourth weight sensor is arranged on a fourth plate. A fifth weight sensor is arranged on a bottom plate of a first chamber. A sixth weight sensor is arranged on a bottom plate of a second chamber. The control device is connected with the first weight sensor, the second weight sensor, the third weight sensor, the fourth weight sensor, the fifth weight sensor, the sixth weight sensor, a first movable door, a second movable door, a third movable door, a fourth movable door, a fifth movable door and a sixth movable door. By the adoption of the environment-friendly agricultural automatic corn grain screening control equipment, corn grains at different satiation degrees can be separated.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to an environment-friendly automatic screening control device for agricultural corn kernels. Background technique [0002] At present, after the corn is harvested and threshed, impurities such as husks and sand grains are often mixed in the corn, which affects the overall quality of the corn. There are usually two kinds of existing screening methods: one is the method of manual screening, which has the disadvantages of high labor intensity, high cost, low work efficiency, and low sieving clarity of corn; the other is the method of using a corn screening machine. The method has the disadvantage of high cost of purchasing the equipment due to the complex structure of the corn screening machine. In addition, due to the large amount of impurities in the corn, a large amount of dust will appear during the screening process, which will affect the health of the operators. ...

AI Technical Summary

Problems solved by technology

[0002] At present, after corn is harvested and threshed, impurities such as hulls and sand are often mixed into the corn, which affects the overall quality of the corn.

There are usually two kinds of existing screening methods: one is the method of manual screening, which has the disadvantages of high labor intensity, high cost, low work efficiency, and low sieving clarity of corn; the other is the method of using a corn screening machine. method, this method has the disadvantage of high cost of purchasing the equipment due to the complex structure of the corn screening machine. In addition, due to the large amount of impurities in the corn, a large amount of dust will appear during the screening process, which will affect the health of the operators

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