SML, 2016, 5-Layer Cast Film Extrusion Line, 1500mm Width, 890 kg/h Capacity

Description

  1. Overview
    1. Used cast film extrusion line
    2. Year: 2016
    3. Number of layers: 5
    4. Film structure: A-B-C-B-A
    5. Material: Stretch film, LLDPE, thickness 8-45 my
    6. Film width: 1500 mm
    7. Speed: 650 m/min
    8. Output: Approx 890 kg/h, depending on thicknesses and raw materials
  2. Extruders
    1. Extruder 1 layer ref: A, screw diameter 60 mm, 28 L/D, 190 kg/h synchro gravimetric blenders
    2. Extruder 2 layer ref: B
    3. Extruder 3 layer ref: C
  3. Head And Die
    1. Head description: Cloren automatic thickness profile control
    2. Die width: 2000 mm
  4. Chill Roll Unit
    1. Diameter: 1200 mm
    2. Width: 2100 mm
  5. Thickness Control System
    1. Electronic system
  6. Rewinder
    1. Rewinder for hand, machine and jumbo reels
    2. Possible on 2" cores for hand reels and 3" cores for machine and jumbo reels
    3. Reel width: 3 x 500 mm / 2 x 750 mm
  7. Condition
    1. Used
  8. Additional Information
    1. Cast film extrusion lines are commonly used to extrude plastic films especially for flexible packaging industry
    2. In a cast film extruder PE, PP or PA granulates (or other polymers) are melted into an extruder and pushed through a flat extrusion die (T die), extruding a sheet of molten polymer onto a cooled roller (chill roll)