LDPE zipper film blown machine

LDPE zipper film blown machine
  • Zipper film system - Zipper extruded at the same time of film extrusion. Can be in-lined by extuder - printer - bag making. 1 extrusion die will support 1 size of film width.
  • Double bag system - Small bags are extruded with 2 zippers and cold-slitted on bag making machine.
  • Synchronized Feeding and cutting speed : Inverter controlled feeding matching main machine speed for easy operation without manual adjustment.
  • German "Sick" photocell registration : Reliable and accurate print registration and positioning
  • LCD touch panel : Easily operable human-computer interface to access parameter changes and production monitoring
  • Socket type IC circuit control : Automated control system can be easily replaced by socket plugin.
  • Malfunction alarm / stop : Alarm & auto-stops for abnormal temperature / No material feed / Photocell tracking miss (3 times)
Available Optional Device
  • Red line sub-extruder -
    • Sub-extruder can extrude decorative red line on zipper film. Normally on the lip area.
    Red line sub-extruder
  • Red zipper sub-extruder -
    • Sub-extruder can extrude different colors on the zipper of zipper film; require larger extruder than red-line.
    Red zipper sub-extruder
  • Double bag die head -
    • Double bag system will extruder 2 pairs of zipper and central slitted on cutting machine to make 2 bags
    Double bag die head
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