CONTINUOUS RAPID METAL SORTING VIA MACHINE-READABLE MARKING

Methods and systems for sorting mixed metal scrap may first determine a sorting attribute of each article of metal scrap, and subsequently mark each article with a machine-readable or visually identifiable mark according to the sorting attribute. The articles of mixed metal scrap can be sorted along...

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Bibliographische Detailangaben
Hauptverfasser: MCCALLUM, John Robert Buster, KOSMICKI, Tina, THAKUR, Adwait
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Methods and systems for sorting mixed metal scrap may first determine a sorting attribute of each article of metal scrap, and subsequently mark each article with a machine-readable or visually identifiable mark according to the sorting attribute. The articles of mixed metal scrap can be sorted along a high throughput conveyance using a series of sensors to scan the articles for the machine-readable marks, and rapidly sorting marked articles to appropriate sorting destinations based on detecting the machine-readable marks, and without requiring repeat identification by metal analyzers at the sorting step.