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Seed sorting device

A sorting device and seed technology, applied in sorting and other directions, can solve the problems that crop varieties are controlled by people and equipment cannot be sorted quickly and effectively, and achieve the effect of improving the efficiency of variety selection, fast and effective sorting, and simple structure

Active Publication Date: 2019-01-11
HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, my country's breeding methods, technologies and models are backward, and still remain in the traditional field breeding and variety stereotypes to select quality traits. After the quality and shape of the seeds are determined, the existing equipment cannot perform accurate, fast and effective sorting. , China's seed industry will face the dangerous situation that crop varieties are controlled by others

Method used

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Embodiment Construction

[0021] The present invention will be further elaborated below in conjunction with the accompanying drawings.

[0022] Such as figure 1 and figure 2 As shown, the seed sorting device of the present invention includes a box body 1, and the box body 1 is provided with a drop hopper 2, and the bottom of the box body 1 is provided with a lower mounting plate 9, and on the lower mounting plate 9 An upper mounting plate 8 is provided, the upper mounting plate 8 is provided with a blanking trough 3, the entrance of the blanking trough 3 is located directly below the blanking hopper 2, and the blanking trough 3 is mainly used to reduce the falling speed of the seeds and increase the The distance between two adjacent seeds is large, to ensure that the seeds are successfully sorted, the upper mounting plate 8 is provided with a guide plate combination 6, and the guide plate combination 6 is provided with an upper cover plate 17, and the guide plate Combination 6 and upper cover plate ...

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Abstract

The invention belongs to the field of automatic equipment, and in particular, relates to a seed sorting device. The seed sorting device comprises a box, wherein a blanking hopper is arranged on the box; a lower mounting plate is arranged at the bottom of the box; an upper mounting plate is arranged on the lower mounting plate; a blanking groove is formed in the upper mounting plate; a left channel and a right channel are formed in the lower mounting plate; a sensor is arranged between the blanking groove and the left channel; and a nozzle is arranged between the left channel and the sensor, and is a flow-adjustable nozzle. The seed sorting device, provided by the invention, is reasonable in design, simple in structure and convenient for carrying, can adjust the sizes of the blanking groove and the left and right channels according to the types of seeds to be sorted, can adjust a series of parameters of the nozzle flow, the nozzle mounting position and the upper mounting plate angle to satisfy different seed requirements, can quickly and effectively sort seeds, greatly improves the seed sorting efficiency, and quickens the seed breeding progress.

Description

technical field [0001] The invention belongs to the field of automation equipment, and in particular relates to a seed sorting device. Background technique [0002] With the continuous acceleration of global economic integration and the rapid development of biotechnology, the international competition in the crop seed industry is extremely fierce. my country is the second largest seed demand country in the world, and the seed market value in 2012 exceeded 60 billion yuan, showing a trend of increasing. Multinational seed companies have come to China to do business and seize the market. Foreign seed companies, including the top 10 in the world, such as Monsanto and Pioneer in the United States, and Syngenta in Switzerland, have successively "enclosed land" in China; according to statistics, my country's current About 95% of beets, more than 50% of sunflowers, and some high-end vegetables are foreign varieties; the market share of foreign corn seeds in my country has rapidly e...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B07C5/342
Inventor 潘兵李露韩晶孔令成
Owner HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
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