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Battenfeld, Blown Film Machine, 2008, 115mm Extruder, Max 180 kg/h Output, 125 HP

Battenfeld, Blown Film Machine, 2008, 115mm Extruder, Max 180 kg/h Output, 125 HP

Description

  1. Overview
    1. Film machine
    2. Extruder: Battenfeld
    3. Extruder diameter 4.5" (115mm) L/D ratio 24:1
    4. 460V 3P 60Hz
    5. 125HP AC vector motor
    6. Resin temperature: 230°C (446°F)
    7. Output: max 180kg/h (400 lbs/h)
  2. Pressure Ratings
    1. Barrel 20,000psi
    2. Barrel clamp 10,000psi
    3. Ruptured disc 7,500psi
  3. Screenchanger, Die, Former
    1. Screenchanger: Kreyonborg
    2. Die: Shi Modern
    3. Former: Yasuiseiki
  4. Drum Rolls
    1. Size: 2x 340D x 305L, 1x 580D x 305L
  5. Nip No. 1
    1. 2 HP (1.5kW) AC vector inverter motor
    2. Size: φ 160 x 381L
    3. Rubber: Hypalon 85 durometer (Shore A)
    4. Ratio: +10% to -10%
  6. Nip No. 2
    1. 2 HP DC motor with DB
    2. Size: φ 160 x 381L
    3. Rubber: Hypalon 85 durometer (Shore A)
    4. Ratio: +10% to -10%
  7. Tower Specifications
    1. Tube speed: 3-18 m/min (10-60 ft/min)
    2. Film speed: max 90 m/min (295 ft/min)
    3. Draw ratio: MD 5-7, TD 5-7
    4. Tower heater control: heater element control system
    5. Tube diameter: φ160mm
    6. Tube thickness: 0.15-1.0mm
    7. Film diameter: φ 1000-1270mm (39"-50")
    8. Tower heater: φ 3, 480V 60Hz
    9. Heater: Salamander 1kW 240V
    10. Covered by insulation material
    11. Pre heater 18kW
    12. No. 1 18kW
    13. No. 2 18kW
    14. No. 3 24kW
    15. No. 4 24kW
    16. No. 5 30kW
    17. No. 6 30kW
    18. No. 7 30kW
    19. No. 8 30kW
  8. Air Rings
    1. Internal diameter: 53"
    2. Blower: 1000 CFM at 20" static pressure
  9. Bulbe Guide Rollers
    1. Roll width: 500mm
    2. Film diameter: φ 1000-1270mm (39"-50")
    3. Steel hard chrome plating
  10. Converging Rolls
    1. Converging roll
    2. Roll width: 1500 x 40, 2200 x 12
    3. Roll diameter: 3"
    4. Steel hard chrome plating
  11. No. 3 Nip
    1. Size: φ 220 x 2200L
    2. Rubber: EPDM/silicone blend 75 durometer
    3. 0.43mm parabolic crown
    4. 10 HP AC servo motor 400V
  12. Annealing Oven
    1. Max temp 180°C (365°F)
    2. Nozzle slit: 4mm x 2000mm
    3. No. 1 left 30kW, blower 1.0kW 400V with inverter
    4. No. 1 right 30kW, blower 1.0kW 400V with inverter
    5. No. 2 left 30kW, blower 1.0kW 400V with inverter
    6. No. 2 right 30kW, blower 1.0kW 400V with inverter
    7. Cooling left blower 1.0kW 400V with inverter
    8. Cooling right blower 1.0kW 400V with inverter
    9. Exhaust blower 0.75kW 400V with inverter
  13. Stretch Rod
    1. Stainless steel pipe + MTTE finish
  14. No. 4 Nip
    1. Size: φ 220 x 2200L
    2. Rubber: EPDM/silicone blend 75 durometer
    3. 0.28mm parabolic crown
    4. 2 HP (1.5kW) AC servo motor 400V
    5. Ratio: 0 to -20%
  15. Winder
    1. Width 70"
    2. Diameter 20"
    3. Tension 25lbs (44 lbs/20kg)
    4. Winding motor: 4x 1.5 HP (1.0kW) AC servo motor
    5. Tension controlled with load cell
    6. Turret motor: 2x 1 HP AC motor
  16. Turntable
    1. Revolution: 0.1-0.9 RPM (0.67 RPM), 1.5HP (1.0kW) AC servo motor
  17. Thickness Measuring System
    1. NDC
  18. Regrind Feeding System
    1. Kice
  19. Regrind Dryer
    1. Matsui
  20. Bubble Up Tank
    1. Manchester
  21. Chiller
    1. Included