发明名称 |
Apparatus for sorting seeds according to color |
摘要 |
Seeds are sorted according to color by placing the seeds in uniform rows of indentations in a rotating drum and passing the seeds beneath a digital/imaging camera and strobe lights which create images of the seeds. The images are fed to a computer, which also receives information from a drum speed sensor. The computer generates a signal which causes a blast of air to blow through an opening in the bottom of any identation containing a discolored seed to reject such seed. Rejected seeds are fed into a reject hopper, and the selected or good seeds remaining in the drum indentations fall from the drum into another hopper.
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申请公布号 |
US4946046(A) |
申请公布日期 |
1990.08.07 |
申请号 |
US19900471022 |
申请日期 |
1990.01.25 |
申请人 |
AFFLECK, SHELDON;AFFLECK, LAVERN |
发明人 |
AFFLECK, SHELDON;AFFLECK, LAVERN |
分类号 |
B07C5/342 |
主分类号 |
B07C5/342 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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