Allimand, 2 Wires Test Liner and Fluting Paper Machine, 2500mm Trim Width, 120 T/Day Capacity

Description

  1. Overview
    1. Production grades: test liner, fluting, core board (two layers)
    2. Basis weight original: 105 to 250 gsm; modified to 100 to 220 gsm
    3. Trim width: 2500 mm
    4. Speed original: 150 to 350 m/min; modified to 100 to 250 m/min
    5. Max capacity original: 200 t/day; modified to 120 t/day
    6. Machine stopped May 2016
  2. Wet End
    1. Base ply: 1 headbox, Neyrpic (year 1974)
    2. 1 fourdrinier (year 1985), length 13000 mm
    3. Dewatering elements (year 1985)
    4. Top ply: 1 headbox, Allimand (year 1985)
    5. 1 fourdrinier (year 1985), length 5400 mm
    6. Dewatering elements (year 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 (year 1985), diameter of the presses 1315 mm
  4. Drying Section
    1. Predrying section: 19 dryers, Allimand (year 1974)
    2. Postdrying section: 10 dryers, Allimand (year 1974)
    3. Dryers diameter 1500 mm, maximum pressure 5 bar
  5. Size Press
    1. Inclined size press, De Iuliis (year 2014)
  6. Machine End and Winder
    1. Machine end/reel: 1 drum reel, Novat-Bey (year 1969)
    2. Winder: 1 Jagenberg Varidur winder (year 1988)
  7. Stock Preparation
    1. Conveyor: 2 belt conveyors (year 1992)
    2. Pulper: 2 pulpers Helico with Poire, Lamort trommel, inox (year 1987)
    3. Hd cleaning: 1 hd cleaner unit Kadant (year 2008)
    4. Coarse screening: 1 screening unit Black Clawson UltraScreen UP 2 (year 1984)
    5. UltraScreen UP 1 (year 1989)
    6. Omega screen 10 (year 1989)
    7. Fractionation: 1 fractionating unit Cellusizer 24, Black Clawson (year 1984)
    8. Fine screening: 1 unit MMZ, Kadant (year 2008)
    9. 1 unit Fibernet, Kadant (year 2008)
    10. Thickening: thickner M16, Black Clawson (year 1984)
    11. Refining: 1 disc refiner Sprout Waldon (year 1967)
    12. Stainless steel tanks
  8. Other Equipment
    1. Approach flow and white water system
    2. Bottom approach flow: screen Selectifiner 36PH, Black Clawson
    3. Screen Selectifiner 12PV, Black Clawson; 2 stage liquid cyclone /LDC, Kadant
    4. Top approach flow: screen Selectifiner 24 PS, Black Clawson
    5. 2 stage liquid cyclone /LDC, Kadant; vibrating screen
    6. White water system: gravity strainer, Kadant; DAF unit Poseidon, Kadant
    7. 5 vacuum pumps, Allimand
    8. Vacuum system: drive unit with DC motors
    9. Drive
  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 (year 2008)
    2. Paper machine: 1 QCS (year 2008)