发明名称 |
Method of and apparatus for high speed, high quality, contaminant removal and color sorting of glass cullet |
摘要 |
A system for sorting a mixed stream of different colored cullet into separate groups of same colored cullet comprises a light emitting source for transmitting light, such as white light, through a cullet, and a camera having a plurality of pixels for receiving light transmitted through the cullet or detecting the absence of light blocked by an opaque contaminant, the camera providing at least one value from the light received, wherein the cutlet moves along a designated path based on the at least one value. The camera collects the received light at a desired sampling interval and a circuit converts the values into digital representation values. The circuit calculates a non-linear function from the digital representation values. An electrostatic or fluid driving actuator directs the cullet along a deflected path based on a value of the non-linear function. A vibratory feeder provides the cullet onto a conveyer belt having an exit roller of a desired diameter.
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申请公布号 |
US2008128336(A1) |
申请公布日期 |
2008.06.05 |
申请号 |
US20080069065 |
申请日期 |
2008.02.06 |
申请人 |
AFSARI FAROOK;DIMSDALE JERRY SAMUEL |
发明人 |
AFSARI FAROOK;DIMSDALE JERRY SAMUEL |
分类号 |
B07C5/342;B65G47/00;C03B1/00;G06F17/00 |
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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