OneBoxVision Blog

100% Inspection System installed on extruder to inspect blown film with perforations

ImageFlow installed on extruder to inspect for carbon


Often when extruding plastic for use in packaging for food, carbon specks and contamination are not allowed. Our plastic film inspection package VPACK-PFI is designed specifically for this application. The software will detect the following:

  • Gels
  • Holes
  • Carbon
  • Contamination
  • Wrinkles
  • etc.

The system on the right  is a single camera system installed on a blown film line, 650mm wide running at 130 mpm. Deployed in one day, it is very easy for the operators to use. The challenge for this application is that the inspection system is placed after a rotary perforator. The system must not only inspect for defects, but check that the perforations are made and in place, while still looking for holes that should not be there. OneBoxVision developed perforation analysis for this requirement.

For plants that have multiple lines ask about our site solutions.

To learn more access our white papers or for a free consultation, contact us now. OneBoxVision operates globally with solution partners in North America, Europe and Asia.

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Topics: Plastic film inspection 100% Inspection Gel counting