Tensionless thick guage bottom seal bag making machine + Heat-slitting system

Tensionless thick guage bottom seal bag making machine + Heat-slitting system
  • Tensionless thick gauge hot-cut system - Upper sealing blade & bottom heating wire makes strong and high speed sealing. Tensionless sealing avoids sealing line pull& elongation for highspeed production. Seperated upper and bottom temperature control for easy micro-adjustment.
  • Multi-line heat-slitting system - 4 adjustable heat-slitting knife will slit single jumbo bobbin film into multiple lines.
  • Synchronized Feeding and cutting speed : Inverter controlled feeding matching main machine speed for easy operation without manual adjustment.
  • 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.
  • Sealing pause : Program controlled pauses on lowest point to elongate required sealing time for thick film
  • Malfunction alarm / stop : Alarm & auto-stops for abnormal temperature / No material feed / Photocell tracking miss (3 times)
Available Optional Device
  • Tensionless sealing -
    • sealing units of upper sealing blade + bottom heating wire after the cutting blade; welding are done under tensionless film condition.
    • Strong and reliable without pulling/elongation for thin and thick films. Sealing appearance may appear ripple.
    Tensionless sealing
  • Pneumatic heat-slitting device -
    • Heated sealing blades place parallel to material flow, slitting and sealing 2 layers for film at the same time as material feed. Jumbo film rolls can be slitted into several smaller rolls with 1 prinitng registry.
    Pneumatic heat-slitting device
  • Various hole punches - Kidney/round/notch/butterfly/others -
    • Various Hole-punch shapes available in standard or customized design. Fixed on the side of machine.
    Various hole punches - Kidney/round/notch/butterfly/others
  • Saw-type hole punch -
    • Saw type punch for punching hole on thick-gauge film.
    Saw-type hole punch
  • Standard conveyor -
    • Standard conveyor unit moves after counts reach. Available in connected type and separated type.
    Standard conveyor
  • Air-cooling conveyor -
    • Conveyor unit with air-blowing for cooling seal lines on thick bag, avoid bag re-weld to each other.
    Air-cooling conveyor
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