Optical Process Monitoring with Paper Defect Detection Cameras in Forming and Press Sections on a Gypsum Board Facing Paper Machine

摘要

1.Earlier Web Monitoring Project on BM3 in 2009 with around 40 cameras 2.Need to improve BM6 Efficiency (Technical Boards to Building Industry) 3.Loaned 4 camera system to solve wet end problems 4.That system created immediately new information about wet end of the board machine 5.All 3 wire sections (plies) can be source of efficiency & quality issues.