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Soybean seed selection device

A soybean and mounting seat technology, which is applied in the agricultural field, can solve the problems of large land occupation for screening soybeans, and achieve the effects of improving quality, reducing horizontal occupied space, and widening screening range.

Inactive Publication Date: 2021-01-15
林海云
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above technical problems, a soybean seed selection device is provided. This technical solution aims to improve the problem that the screening machine occupies a large area for screening soybeans.

Method used

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Embodiment Construction

[0032] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations.

[0033] refer to Figure 1 to Figure 10 As shown, a soybean seed selection device includes a frame body assembly 1, a seed selection assembly 2, a feed hopper 3 and a discharge assembly 4, the seed selection assembly 2 is arranged above the frame body assembly 1, and the feed hopper 3 is installed on the seed selection Above the component 2, the discharge component 4 is installed on the side wall and bottom of the seed selection component 2. The frame component 1 rotates by itself to keep the seed selection device tilted. The seed selection component 2 is composed of stacked seed selection and screening units. The bucket 3 enters the seed selection assembly 2, and the selected soybeans and soil impurities ar...

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Abstract

The invention relates to the technical field of agriculture, in particular to a soybean seed selection device. The soybean seed selection device comprises a frame body assembly, a seed selection assembly, a feeding hopper and a discharging assembly, screens are installed at the bottoms of screen boxes to form seed selecting and screening units, the seed selecting and screening units are sequentially stacked on a collecting box from small to large according to the hole diameters of the screens, an upper support is rotated to incline a screening machine, a discharging hopper of the screen box inclines upwards, and a vibration motor drives the seed selecting device to vibrate and screen soybean seeds. Soybean seeds are sequentially screened out by the screens from large to small, soil impurities in soybeans fall into the collecting box and are discharged through the collecting hopper, the stackable screen box design is adopted, one machine has multiple screens, the horizontal occupied space of the device is reduced, screening equipment has no need being additionally arranged, the soil impurities on the surfaces of the soybean seeds are removed through vibration, the quality of soybeanseed selection is improved, and the soybean seed selection device is small in occupied area, wide in screening range and better in screening effect.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a soybean seed selection device. Background technique [0002] Soybean selection is a breeding method that utilizes the genetic variation of soybeans to obtain new varieties by means of selection, purification and comparative identification. Seed selection has the advantages of simplicity, cost-effectiveness, easy adaptability to the local environment, and ease of propagation and promotion. Large-scale soybean seed selection is generally completed by screening machines. [0003] A soybean seed selection device of Chinese patent number CN201621130013.1, including a water storage tank, a material storage grid tank, a Z-shaped plate, a connecting plate, a tension spring, a Y-shaped connecting frame, a hydraulic cylinder, a water pump, a column, a flatbed trailer, and a switch Valve, two connecting rods 1, two vertical rods, two connecting rods 2 and a plurality of nozzles, a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/28B07B1/46A01C1/00
CPCA01C1/00B07B1/005B07B1/28B07B1/46B07B1/4609B07B2201/04
Inventor 林海云
Owner 林海云
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