Reifenhauser, High Barrier Film Manufacturing Line, 850mm Die Width, 400 kg/hr Output, 6-Extruder Co-Extrusion

Description

  1. Overview
    1. Maximum film thickness: 1.8 mm
    2. Maximum width: at the moment the line runs with a 850 mm die
    3. Maximum output: ca. 400 kg/hr
    4. The line is still in production
  2. Main Extruder A
    1. Manufacturer: Reifenhäuser
    2. Type: RT 801 - 1 - 100 - 33
    3. Year of construction: 1984
    4. Electric heating zones: 23
    5. Screw diameter: 100 mm
    6. Screw effective length: 33 D
  3. Co-Extruder B (White Layer, Bottom)
    1. Manufacturer: Ankele
    2. Type: AE 1-60-30-7
    3. Year of construction: 1999
    4. Electric heating zones: 5 x heating/cooling combination
    5. Screw manufacturer: Bernex
    6. Screw type: 3-zone screw with mixing section
    7. Screw year of construction: 2008 (including cylinder)
    8. Screw diameter: 60 mm
    9. Screw effective length: 30 D
  4. Co-Extruder C (Ivory Layer, Top)
    1. Manufacturer: Battenfeld
    2. Type: UniEx 60
    3. Year of construction: 1986
    4. Electric heating zones: 5 x heating/cooling combination
    5. Screw diameter: 60 mm
    6. Screw effective length: 30 D
  5. Co-Extruder D (Evoh)
    1. Manufacturer: Extrudex
    2. Type: ED 60 GL
    3. Year of construction: 1990
    4. Electric heating zones: 4 x heating/cooling combination
    5. Screw diameter: 60 mm
    6. Screw effective length: 25 D
  6. Co-Extruder E (Adhesion Promoter)
    1. Manufacturer: Battenfeld
    2. Type: UniEx 45
    3. Year of construction: 1988
    4. Electric heating zones: 4 x heating/cooling combination
    5. Screw diameter: 45 mm
    6. Screw effective length: 25 D
  7. Co-Extruder F (Peel)
    1. Manufacturer: Ankele
    2. Type: AE 1-45-30-7
    3. Year of construction: 1999
    4. Electric heating zones: 5 x heating/cooling combination
    5. Screw diameter: 45 mm
    6. Screw effective length: 30 D
  8. Screen Changer for Extruder A
    1. Manufacturer: (Prodex)
    2. Type: Hydraulic, Heston 4.5"
    3. Year of construction: unknown
  9. Screen Changer for Extruder B
    1. Manufacturer: unknown
    2. Type: Manual, diameter 80 mm
    3. Year of construction: unknown
  10. Screen Changer for Extruder C
    1. Manufacturer: unknown
    2. Type: Manual, diameter 65 mm
    3. Year of construction: unknown
  11. Metering Pump
    1. Manufacturer: MAAG
    2. Type: EXTREX 56/56
    3. Year of construction: 1987
    4. Displacement per revolution: 92.6 cm³
  12. Feedblock
    1. Manufacturer: Etimex, in-house construction
    2. Design: 8 layers
  13. Die
    1. Manufacturer: Reifenhäuser
    2. Type: BSK - F - 0850
    3. Year of construction: 1984
    4. Shape: Coat hanger
    5. Centering: Staubalken: tension and compression screws
    6. Die width: 850 mm
  14. Polishing Unit
    1. Manufacturer: Reifenhäuser
    2. Type: GA - T - 1200 - 50 - G2
    3. Year of construction: 1984
    4. Number and arrangement of rolls: 3 polishing and 3 post-cooling rolls
    5. Roll diameter: 1 * 300, 2 * 500, 3 * 300
    6. Roll width: 1200 mm
  15. Take-Off
    1. Manufacturer: Reifenhäuser
    2. Type: Integrated in GA - T - 1200 - 50 - G2
    3. Year of construction: 1984
    4. Maximum take-off speed: 15 m/min
  16. Winder
    1. Manufacturer: Menzel
    2. Type: Hydraulic drive
    3. Year of construction: unknown
    4. Winding diameter: 2000 mm
    5. Winding stations: 1 * Kaule
  17. Edge Trim Mill
    1. Manufacturer: Dreher
    2. Type: S 26/41 GFS-SR
    3. Year of construction: 2000 - 2001
  18. Spare Parts Included
    1. 2 pcs. polishing rolls
    2. Screws for the Evoh extruder, co-extruder
    3. Screws for the main extruder for PS and PET
    4. Transmission chain
    5. Complete set of chain wheels
  19. Additional Information
    1. Extrusion output: PP: ca. 400 kg/h