coffee bean sorter
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Coffee Bean Sorter. Orange A October 4, 2007. Market. US Coffee Market - $7 billion by 2011 Increasing demand for ethically-grown coffee 120 coffee farmers Expansion to 300 additional farmers by 2008. Customer Needs. Sort Green Coffee. Specialty Grade Peaberry. - PowerPoint PPT Presentation
TRANSCRIPT
Coffee Bean Sorter
Orange AOctober 4, 2007
Market US Coffee Market - $7 billion by 2011 Increasing demand for ethically-grown coffee
120 coffee farmers Expansion to 300 additional farmers by 2008
Customer Needs
Sort Green Coffee
Specialty Grade Flat
Bean
Specialty Grade
Peaberry
Inferior Grade
Size, Weight, Shape
Our PrototypeGoals: 80% Inferior Grade Removal 150 lbs/hr
Testing
Test Results
2 lb/30sec 240 lbs/hr 90% peanuts stayed in first screen 100% coffee passed 1st screen ~50% coffee passed 2nd screen
(screen size too big)
References
http://www.mountainview.gov/ http://www.oaklandpw.com http://www.inetours.com/New_York http://web.mit.edu/2.009/www/assignments/IdeaFair
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