Welex, PET Coextrusion Line, 1997, 1650mm Width, 115mm Main Extruder, 50mm Co-Extruder

Description

  1. Overview
    1. Welex coextrusion PET line
    2. 1650 mm width
    3. Year 1997
    4. Line running PET at 16 meters per minute
  2. Extruders
    1. 115 mm Welex main extruder, 30:1 L/D, 300 HP DC drive
    2. Electrically heated, water cooled
    3. Plug vented, 24 zone control panel
    4. 50 mm piggyback co-extruder, 30D
  3. Melt Delivery
    1. Dynisco screen changer
    2. Maag gear pump
    3. Static mixer
    4. Gear pump 1400 mm die
    5. 1570 mm EDI flexible lip die (option of smaller die)
  4. Downstream Equipment
    1. 1650 mm x 450 mm 3 roll inclined stack
    2. 1650 mm x 450 mm inclined 3 roll stack with independent drives
    3. Anti-static dip bath
    4. 2 roll haul off
    5. Ashe accumulator
    6. Ashe 2 station winder
  5. Drying and Material Handling
    1. 6500 liter drying capacity
    2. Over 2 dehumidifying dryer units 4000
    3. 2500 liter complete with hopper loaders - superbly installed
    4. Labotech recrystalliser approximately 400 kg/hr (for recycling thermoformer waste)
    5. Summit model 940 gravimetric blender