Automated system and method for cotton seed refining

An automated system, cotton seed technology, applied in the parts of TV systems, TVs, color TVs, etc., can solve the problems of inability to effectively screen reddish-brown and cracked seeds, inability to adapt, etc., to achieve rapid detection, low machine cost, The effect of high detection accuracy

Inactive Publication Date: 2007-05-30
CHINA AGRI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the traditional cleaning machine is mainly to remove stones and shriveled seeds in the raw materials, and cannot effectively screen the reddish-brown and

Method used

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  • Automated system and method for cotton seed refining
  • Automated system and method for cotton seed refining
  • Automated system and method for cotton seed refining

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Embodiment Construction

[0028] The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0029] The present invention combines computer vision technology with automatic control technology, seed quality detection technology, mechanical design and other technologies. Computer vision is mainly to obtain the color information of cotton seeds, and automatic control technology is mainly used to control the transmission speed and pneumatic separation of the system; The mechanical design mainly completes the design of the pneumatic separation mechanism of the system, the design of the transmission system, and the structure of the visual light box.

[0030] As shown in Figure 1, the cotton seed selection automation system of the present invention comprises a flat-throwing type seed delivery mechanism and a color sorting control mechanism, wherein the flat-throwing type seed delivery mechanism includes a feed hopper 1, a belt pulley ...

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Abstract

It relates to computerized automatic seed quality inspection and screening. The cotton seed selection automatic system comprises feeding hopper, belt wheel, belts, electric motor, conveyer belts, output hopper, receiving hopper, CAM, nozzle, electromagnet, a pair of light box and the computerized processing system collecting and analyzing cotton seed color information, screening disqualified seeds through the control of electromagnet and nozzle. It solves the target seed selection, separation and control with high speed movement.

Description

technical field [0001] The invention relates to the field of modern agricultural technology, in particular to a cotton seed selection automatic system and method thereof which are automatically controlled by a computer for seed quality detection and screening. Background technique [0002] With my country's accession to WTO and the globalization of seed trade, high-quality seeds of fine varieties are the basic guarantee for Chinese seeds to go to the world to break through the barriers of seed trade and win the competition. There is a passage in the preface of the "International Seed Inspection Regulations": "One of the greatest threats in agriculture is the sowing of seeds that have no productive potential and cannot produce a good harvest for the cultivated varieties. Seed inspection is to assess the quality of seeds before sowing to minimize this risk". A fast, reliable and highly automated seed selection device is one of the key issues urgently needed to be solved in th...

Claims

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Application Information

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IPC IPC(8): B07C5/342H04N5/225H04N9/64B65G31/02G05B19/02G05B19/418
Inventor 李伟陈涛乐忠宇
Owner CHINA AGRI UNIV
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