Allimand, Test Liner and Fluting Complete Paper Machine, Width 2500mm, Capacity 200 T/Day

Description

  1. Overview
    1. Test liner and fluting complete paper machine
    2. 2 wires test liner
    3. Grades: test liner, fluting, core board (two layers)
    4. Basis weight original: 105 to 250 gsm, modified to 100 to 220 gsm
    5. Trim width: 2500 mm
    6. Speed original: 150 to 350 m/min, modified to 100 to 250 m/min
    7. Max capacity original: 200 t/day, modified to 120 t/day
    8. Machine stopped May 2016
  2. Wet End
    1. Base ply: 1 headbox, Neyrpic (1974)
    2. Base ply: 1 fourdrinier (1985) length 13000 mm
    3. Base ply: dewatering elements (1985)
    4. Top ply: 1 headbox, Allimand (1985)
    5. Top ply: 1 fourdrinier (1985) length 5400 mm
    6. Top ply: dewatering elements (1985)
    7. Cough diameter: 834 mm
  3. Press Section
    1. 1 helper diameter 600 mm
    2. 1 suction press Esher-Wyss diameters 510 and 610 mm (suction press)
    3. 1 long nip press Tampella/Allimand (1985) diameter of the presses 1.315 mm
  4. Drying Section
    1. Predrying section: 19 dryers, Allimand (1974)
    2. Postdrying section: 10 dryers, Allimand (1974)
    3. Dryers diameter: 1.5 m
    4. Maximum pressure: 5 bar
    5. Size press: inclined size press, De Iuliis (2014)
    6. Machine end/reel: 1 drum reel, Novat-Bey (1969)
    7. Winder: 1 Jagenberg Varidur winder (1988)
  5. Stock Preparation
    1. Conveyor: 2 belt conveyors (1992)
    2. Pulper: 2 pulpers Helico with Poire, Lamort trommel, inox (1987)
    3. Hd cleaning: 1 hd cleaner unit Kadant (2008)
    4. Coarse screening: 1 screening unit Black Clawson UltraScreen UP 2 (1984)
    5. UltraScreen UP 1 (1989)
    6. Omega screen 10 (1989)
    7. Fractionation: 1 fractionating unit Cellusizer 24, Black Clawson (1984)
    8. Fine screening: 1 unit MMZ, Kadant (2008)
    9. Fine screening: 1 unit Fibernet, Kadant (2008)
    10. Thickening: thickner M16, Black Clawson (1984)
    11. Refining: 1 disc refiner Sprout Waldon (1967)
    12. Stainless steel tanks
  6. Other Equipment
    1. Approach flow and white water system
    2. Bottom approach flow: screen Selectifiner 36PH, Black Clawson
    3. Screen Selectifiner 12PV, Black Clawson
    4. 2 stage liquid cyclone /LDC, Kadant
    5. Top approach flow: screen Selectifiner, 24 PS Black Clawson
    6. 2 stage liquid cyclone /LDC, Kadant
    7. Vibrating screen
    8. White water system: DAF unit Poseidon, Kadant
    9. Gravity strainer, Kadant
  7. Vacuum System
    1. 5 vacuum pumps, Allimand
  8. Drive
    1. Drive unit with DC motors
  9. Utilities
    1. Steam production: 1 steam boiler Stein Fesal, 9 t/h
    2. Compressed air: 2 air compressors
  10. Process Control
    1. Stock preparation: 1 DCS (2008)
    2. Paper machine: 1 QCS (2008)