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Carpet Web Detection
Challenge
Determining the location of the two edge transitions on carpet web is important in carpet manufacturing: air to selvage and selvage to tufting.
Solution
It's much easier and more cost-effective to measure and monitor these transitions while the web is running than risk expensive waste in post-manufacturing inspections.
As the carpet web passes through a pair of EZ-ARRAY measuring light curtains, the two sticks configured for Nap Detection mode monitor the process in action. The EZ-ARRAY detects the selvage edge and tufting edge and sends data to the web control system, which can then make necessary adjustments to keep the carpet in line.
Featured Products
EZ-Array Series Measuring Light Curtain
EZ-ARRAY light screens excel at high-speed, precise process monitoring and inspection, profiling, and web-guiding applications with simple installation.