SM0892 - Paper machine 3,600mm (trim 3,250mm), Voith, 180 tpd,
MACHINE MAIN DATA
- Machine type Fourdrinier wire paper machine with top wire and yankee
- cylinder
- Machine type Right-hand machine (drive on right in paper running direction)
- Wire width (foudrinier wire) 3600 mm
- Daily production (capacity) max 180 t/d
- Basis weight range 50 – 200 g/m²
- Paper grades One-sided, smooth coated base papers for
- Release liner (CCK)
- Inkjet paper
- Facestock
- Paper web width on the reel 3200 mm (max 3250 mm)
- Machine speed 150 – 440 m/min
- Design speed 440 m/min (new parts 550 m/min)
- Drive type Multi Drive
- Mains voltage 230/400 V / 50 Hz (low-voltage)
- 3.3 kV / 50 Hz (medium voltage)
- Control voltages 230 V / 50 Hz / 24 V/DC
- Manufacturer VOITH
- Year of build (original) 1942
- Modifications / Upgrades 1970 KMW (wire, press and dryer sections)
- and expansions 1970 SULZER (vacuum system, Turbair)
- 1988 ESCHER WYSS (pulper 16 m³)
- 1988 ABB-ULMA (web inspection)
- 1989 LAMORT (vertical screen)
- 1993 BELL ESCHER WYSS (suction couch roll)
- 1995 SUNDS (flat cone refiner)
- 1998 VOITH SULZER (upgrade, wire section,
- Duo Former Type D, top wire, Turbair)
- 1998 VOITH SULZER (Shaking system, DuoShake)
- 1998 HONEYWELL-MEASUREX (process control system)
- 1999 ABB-ULMA (Quality control system)
- 2000 LESER (steam/safety valve with pneumatic
- control)
- 2002 MWN (suction couch roll, stainless)
- 2003 / 2005 JUD (wire guide, dryer section)
- 2003 ATS GROEP (broke conveyor belt)
- 2003 ABB-ULMA (functional expansion, web inspection)
- 2004 GL&V CELLECO AB (cleaner system)
- 2004 IBS (doctor systems for wire rolls)
Modifications/Upgrades 2005 ABB (Multi Drive)
- 2005 NBS (pulper hood and ribbon separator)
- 2005 VOITH (upgrade headbox/perforated roll drive)
- 2005 MAN (Separator, Turbair)
- 2006 CLOUTH ELTMANN
- (double doctor to suction couch roll)
- 2006 BELLMER, LANG-REGLER, HAFNER
- >Heat recovery (HAFNER)
- >Drive, dryer section (hollow shaft gearbox, FLENDER)
- >Dryer fabric tensioners (electrical, Erhardt+Leimer)
- >Dryer hood (HAFNER operation dew point 56°,
- length 24,000 mm, width 6700 mm, height 7200 mm)
- >rope and blow air transfer (BELLMER System
- BlowFeed)
- >Steam and condensate system (LANG-REGLER)
- >Central oil lubrication dryer section (SKF-Savematic)
- 2006 VOITH (Profilmatic computer)
- 2007 / 2010 / 2011 EGGER (stock and water pumps)
- 2008 BELLMER (dryer fabric rolls)
- 2008 VOITH (yankee cylinder drive)
- 2008 KRAFFT (wire rolls)
- 2011 ABB (medium-voltage system for stock preparation)
- 2011 DIVERS (Pump optimisation)
- 2011 BELLMER (reel spool charge, pope reel)
- 2011 KRAFFT (dryer fabric rolls)
STOCK PREPARATION + APPROACH SYSTEM
- 1 Pulper with feed conveyor (4m) KERAG, cubic capacity 13 m³, year of build 1957
- 1 Pulper with feed conveyor (4m) ESCHER WYSS, cubic capacity 16 m³, year of build 1988
- 1 Clarified water tank (with base) BRESCHAN, cubic capacity 25 m³, year of build 1988
- 2 Tapered cone refiner BOLTON EMERSON CLAFLIN,
- year of build 1970 (including replacement assemblies)
- 2 Flat cone refiner SUNDS, Type CONFLO REFINER JC-01,
- year of build 1995 (including replacement assemblies)
- 6 Deflaker ESCHER WYSS, size E1K,
- year of build 1970 (including replacement assemblies)
- 1 Broke pulper KERAG, cubic capacity 9.5 m³, year of build 1970
- 1 Vertical screen LAMORT, Type SPN4, year of build 1989
- 1 Horizontal screen BELOIT, size 14, year of build 1962
- 1 Horizontal screen FINCKH, model 0, year of build 1998
- 1 Cleaner system (5-stage) GL&V Celleco AB, Type Cleanpac 700 LD/HQ
- year of build 2004
- 1 Curved screen FINCKH, Type 25‚ year of build 1976
- 1 White water tank VOITH, cubic capacity 15 m³, year of build 1989/1998
- 1 Machine chest ALTHAMMER, cubic capacity 50 m³, year of build 1998
- 1 Various stock and water pumps EGGER, TURO, SULZER etc.
WATER CLEANING + CHEMICALS
- 1 Starch cooker AVEBE, cubic capacity 2.4 m³, year of build 2003
- 1 Resin size tank BRESCHAN, cubic capacity 25 m³, year of build 1989
- 1 Resin size tank BRESCHAN, cubic capacity 6 m³, year of build 1989
- 1 Pure water vat (2-section) BRESCHAN, cubic capacity 35 m³, year of build 1979
- 1 Clarified water vat (2-section) BRESCHAN, cubic capacity 35 m³, year of build 1979
- 2 Steel tank filter (sand/pumice) SULZER, ø 1400 x 3450 mm, year of build 1979
- 1 Various stock and water pumps EGGER, TURO, SULZER etc.
PERFORATED ROLLS - HEADBOX WITH MODULE - JET
- Type Rolljet K-MJ-VR, with dilution water control and
- 2 Perforated rolls
- Manufacturer VOITH-SULZER
- year of build 1998
- Box width clearance 3460 mm
- Design speed 550 m/min
- Operating speed max 440 m/min
- Spindle pitch (lip) 100 mm
- No. of spindles (lip) 34
- No. of modules 65
- Material Stainless steel
- Perforated roll/inlet side 250 mm
- Perforated roll/outlet side 350 mm
- Flow rate to wire max. 22,300 l/min
- Basis weight range 55 – 200 g/m²
FOURDRINIER SECTION
- Type Fourdrinier
- Manufacturer VOITH SULZER
- Year of build 1998
- M - M machine framing (GE) 4050 mm
- M - M roll bearing assemblies (LE) 4150 mm and 4200 mm
- M - M Deckle rail (FE) 4050 mm
- Wire height from deckle rail 2300 mm
- Wire dimension (fourdrinier) 3600 x 21600 mm (run wire tension, 50 – 60 N/cm)
- Framing type Cantilever system
- Breast roll ø 572 x 3722 mm BL (rubberized STOWE WOODWARD
- with breast roll assistant)
- Suction couch roll ø 814 x 3740 mm BL (BELL-ESCHER WYSS
- Jacket stainless steel KCR-110)
- Wire reversing roll ø 570 x 3722 mm BL (rubberized SOWE WOODWARD)
- 3 Wire rolls ø 326 x 3800 mm BL (rubberized STOWE WOODWARD)
- 1 Wire stretch roll ø 337 x 3800 mm BL (rubberized Schäfer rolls)
- 1 Wire stretch roll ø 326 x 3800 mm BL (rubberized STOWE WOODWARD)
- 2 automatic wire tensioners BELL-ESCHER WYSS (DIN M. 1.4571)
- 1 Forming board 544 x 3750 mm (1 + 3 forming strips from composite
- ceramic)
- 1 Hydrofoil boxes 537 x 3850 mm (5 hydro foils from composite ceramic)
- 1 Vakufoil boxes 537 x 3850 mm (5 vacuum foils from composite ceramic)
- 1 Dewatering boxes955 x 3750 mm (strips from composite ceramic)
- 3 Suction box 400 x 3880 mm (with synthetic cover)
- 1 Shaking unit, type DuoShake VOITH SULZER
- (max. shaken mass 5000 kg
- Shake rod force max 50 kN
- Shake stroke 0 - 25 mm
- Shake frequency 150 – 600 rpm)
TOP WIRE DUO FORMER
- Manufacturer VOITH
- Year of build 1998
- Twin wire former Duo Former type D
- Framing type Cantilever system
- Material Stainless steel
- M - M machine framing 4250 mm
- M - M roll bearing assemblies 4250 mm
- Wire dimension (top wire) 3650 x 13,460 mm (run wire tension, 50 – 60 N/cm)
- Wire tension (rated) 6 kN/mm
- 1 Wire drive roll ø 610 x 3800 mm BL (rubberized Becadur 852)
- 3 Wire rolls ø 610 x 3800 mm BL (rubberized Becadur 852)
- 1 Transfer suction box size 250 cover width 250 mm (cover from composite ceramic)
- 1 Top wire suction box 3 suction zones
6 PRESS SECTION
- Type Double nip press (UNI double press)
- Manufacturer KMW (now METSO)
- Year of build 1970
- M - M machine framing 4300 mm
- M - M felt roll bearing assembly 4150 mm
- M - M Deckle rail 4050 mm
- M - M main upright from CL FS 4400, DS 3200 mm
- Material Construction steel (painted)
- Felt dimension (pickup felt) 15400 x 3600 mm (run felt tension, 3.0 – 3.5 kN/m)
- Felt dimension (2nd press felt) 15400 x 3550 mm (run felt tension, 3.0 – 3.5 kN/m)
- 1 Combi suction roll (pickup roll) ø 720 x 3775 mm BL (rubberized STOWE WOODWARD)
- (run press pressure on press nip 1, 60 bar)
- 1 Central roll ø 700 x 3700 mm BL (rubberized Schäfer rolls and with
- oscillating doctor assembly)
- (run press pressure on press nip 2, 100 bar)
- 3rd press roll ø 800 x 3700 mm BL (rubberized and ribbed VOITH
- Paper)
- 1 Felt roll ø 335 x 3800 mm BL (rubberized Schäfer rolls)
- 4 Felt stretch rolls ø 326 x 3800 mm BL (rubberized STOWE WOODWARD)
- 1 Felt regulating roll ø 333 x 3800 mm BL (rubberized Schäfer rolls)
- 1 Felt roll ø 336 x 3800 mm BL (rubberized Schäfer rolls)
- 1 Felt roll ø 332 x 3800 mm BL (rubberized Schäfer rolls)
- 6 Suction tube 215 x 300 x 3750/3400 mm (with synthetic cover)
7 PRE-DRYER SECTION 1st and 2nd DRYER GROUP
- Framing type Semi-circular framing from grey cast iron (painted)
- Manufacturer VOITH
- Year of build 1942
- M - M machine framing (GE) 4050 mm
- M - M Roll bearing assemblies (LE) 4‘050 mm
- M - M Deckle rail (FE) 4190 mm
- Dryer fabric dim. 1st PDG top 24500 x 3550 mm (run wire tension, 2.0 – 2.5 N/mm)
- Dryer fabric dim. 1st PDG bottom 24500 x 3550 mm (run wire tension, 2.0 – 2.5 N/mm)
- Dryer fabric dim. 2nd PDG top 24500 x 3550 mm (run wire tension, 2.0 – 2.5 N/mm)
- Dryer fabric dim. 2nd PDG bottom 32000 x 3550 mm (run wire tension, 2.0 – 2.5 N/mm)
- 11 Dryer cylinder ø 1500 x 3500 mm BL (white alloy plain bearing)
- with rotating siphons and Johnson sealing heads
- bearing arrangements equipped with oil recirculating
- lubrication
- max. operating pressure 2.5 bar/overpressure
- periodic inspection by VSTI
- (Swiss Association for Technical Inspection)
- 45 Dryer fabric rolls ø 240 x 3600 mm BL (no cover)
- 4 pneumatic wire guides JUD
- 4 electric wire tensioners ERHARDT + LEIMER
- Rope guide 2 rope guides with automatic transfer
YANKEE CYLINDER WITH PROTECTIVE FELT
- Framing type Upright framing from grey cast iron (painted)
- Manufacturer VOITH
- Year of build 1942
- M - M machine framing (GE) 4050 mm
- M - M Roll bearing assemblies (LE) 4‘050 mm
- M - M Deckle rails (FE) 4250 mm
- Framing type protective felt cantilever system
- Material Construction steel (painted)
- Protective felt dimension 9550 x 3370 mm (run felt tension 3N/mm)
- Dryer fabric dimension 29400 x 3‘450 mm (run wire tension 2.5 – 3.0 N/mm)
- 1 Yankee cylinder ø 3620 x 3500 mm BL (white alloy plain bearing)
- with rotating siphon and Johnson sealing head
- bearing arrangements equipped with oil recirculating
- lubrication
- max. operating pressure 2.5 bar/overpressure
- periodic inspection by VSTI
- (Swiss Association for Technical Inspection)
- 1 Vapour hood, swivelling ECK HAUBOLD, year of build 1970
- (hot air heated via external heat exchanger,
- T max 180° C)
- 1 Protective felt press roll ø 600 x 3400 mm BL (rubberized Schäfer rolls 25 P 51)
- 4 Protective felt press rolls ø 242 - 253 x 3610 mm BL (rubberized Schäfer rolls)
- 1 Protective felt roll ø 340 x 3450 mm BL (rubberized Schäfer rolls)
- 2 Dryer fabric roll ø 350 x 3‘600 mm BL (no cover)
- 6 Dryer fabric rolls ø 237 - 350 x 3600 mm BL (no cover)
- 2 Pneumatic belt guide JUD (rubber bellow system)
- 1 Pneumatic tensioner SCHWARK (dryer fabric)
- 1 Weight-loaded tensioner VOITH (protective felt)
- 3 Paper rolls ø 213 x 3600 mm BL (hard chromium plated, Brunner)
- 2 Paper rolls ø 284 x 3600 mm BL (rubberized Schäfer rolls)
- Rope guide 2 rope guide with automatic transfer
- Blow air transfer BlowFeed system by BELLMER (swivelling)
AFTER-DRYER SECTION
- Framing type Semi-circular framing from grey cast iron (painted)
- Manufacturer VOITH
- Year of build 1942
- M - M machine framing (GE) 4050 mm
- M - M Roll bearing assemblies (LE) 4‘050 mm
- M - M Deckle rail (FE) 4190 mm
- Dryer fabric dimension 1 ADG top 24500 x 3450 mm (run wire tension, 2.0 – 2.5 N/mm)
- Dryer fabric dimension 1 ADG bottom 32000 x 3450 mm (run wire tension, 2.0 – 2.5 N/mm)
- 1 Dryer cylinder ø 1500 x 3500 mm ML (supported on antifriction bearing)
- (complete set of modification drawings available)
- with rotating siphon and Johnson sealing head
- bearing arrangements equipped with oil recirculating
- lubrication
- max. operating pressure 2.5 bar/overpressure
- periodic inspection by VSTI
- (Swiss Association for Technical Inspection)
- 6 Dryer cylinder No. 14 - 19) ø 1500 x 3500 mm ML (white alloy plain bearing)
- with rotating siphons and Johnson sealing heads
- bearing arrangements equipped with oil recirculating
- lubrication
- max. operating pressure 2.5 bar/overpressure
- periodic inspection by VSTI
- (Swiss Association for Technical Inspection)
- 12 Dryer fabric rolls ø 240 x 3600 mm BL (no cover)
- 4 pneumatic wire guides JUD
- 4 electric wire tensioners Made by ERHARDT + LEIMER
- Rope guide 2 rope guide with automatic transfer
- Blow air transfer BlowFeed system by BELLMER (swivelling)
COOLING CYLINDER SECTION
- Framing type Semi-circular framing from grey cast iron (painted)
- Manufacturer VOITH
- Year of build 1942
- M - M machine framing 4050 mm
- M - M Roll bearing assemblies 4050 mm
- M - M Deckle rail 4190 mm
- Dryer fabric dimension 10400 x 3600 mm (run wire tension, 2.5 – 3.0 N/mm)
- 1 Cooling cylinder ø 1500 x 3500 mm ML (white alloy plain bearing)
- bearing arrangements equipped with oil recirculating
- lubrication
- with rotating siphon and Johnson sealing head
- (copper-plated cylinder barrels)
- max. operating pressure 2.5 bar/overpressure
- 5 Dryer fabric rolls ø 240 x 3600 mm BL
- 1 Paper tension measuring roll ø 238 x 3400 mm (hard chromium-plated)
- Paper tension 1.5 N/mm (ABB load cell/Pressductor)
- 1 pneumatic wire guide JUD
- 1 Manual wire tensioner VOITH
- Blow air transfer BlowFeed system from BELLMER with knock-off knive
- (swivelling)
3 ROLLS HARDNIP CALENDER
- Framing type Upright framing from grey cast iron (painted)
- Manufacturer VOITH
- Year of build 1942
- M - M machine framing 4240 mm
- M - M roll bearing assemblies 4240 mm
- M - M Deckle rail 4240 mm
- Profile and temperature control with blow air
- Chilled casting roll No. 1 (drive roll) ø 900 x 3350 mm BL (white alloy plain bearing)
- Chilled casting roll No. 2 ø 350 x 3350 mm BL (white alloy plain bearing)
- Chilled casting roll No. 3 ø 400 x 3350 mm BL (white alloy plain bearing)
- bearing arrangements equipped with oil recirculating
- lubrication
- (journal pressure side 2900 - 9500 N/side max)
- 1 Spreader roll ø 135 x 3500 mm BL
- Blow air transfer BlowFeed system from BELLMER (swivelling)
AFTER COOLING OF THE PAPER WEB
- Framing type Upright framing from construction steel (painted)
- Manufacturer VOITH
- Year of build 1983
- M - M machine framing 4050 mm
- M - M Roll bearing assemblies 4050 mm
- M - M Deckle rail 4190 mm
- 1 Cooling cylinder ø 1500 x 3500 mm BL (arranged on antifriction bearings)
- Bearing assemblies equipped with oil recirculating
- lubrication
- with rotating siphon and Johnson sealing head
- (hard chromium-plated cylinder barrels)
- max. permissible operating pressure 2.5 bar
- 3 Paper rolls ø 285 x 3600 mm BL
- Blow air transfer BlowFeed system from BELLMER (swivelling)
POPE ROLLER
- Type Pope reel with primary and secondary compression
- Upright framing grey cast iron (painted)
- Reel spool start device/system BELLMER, pneumatic wheel drive, year of build 2011
- Manufacturer KMW (now METSO)
- Year of build / modification 1970 / 2006
- M - M Machine framing 4300 mm
- M - M Reel drum bearing 4,300 mm
- M - M Deckle rail 4400 mm
- Centre reel spool from machine floor 2000 mm
- Centre reel drum from machine floor 1967 mm
- Reel spool with cooling ø 900 x 3500 mm BL (arranged on antifriction bearing)
- Bearing assemblies equipped with oil recirculating
- lubrication
- with rotating siphon and Johnson sealing head
- Reel spools ø 312 x 3820 mm BL (steel core, no cover)
- Bearing spacing 4300 mm
- 1 Spreader roll ø 150 x 3500 mm BL
- Paper roll diameter max 2200 mm
SPARE ROLLS
FOURDRINIER AND TOP WIRE
- 1 Wire stretch roll ø 337 x 3750 mm BL mm (to dryer section)
- 6 Wire rolls ø 326 x 3800 mm BL (to dryer section)
- 1 Wire roll with drive journal ø 326 x 3800 mm BL (to dryer section)
- 3 Wire reversing rollers ø 570 x 3722 mm BL (to dryer section)
- 1 Wire stretch roll ø 339 x 3750 mm BL (to dryer section)
- 1 Wire roll ø 336 x 3750 mm BL (to dryer section)
- 1 Wire regulating roll ø 336 x 3750 mm BL (to dryer section)
- 1 Breast roll ø 550 x 3722 mm BL (to dryer section)
- 2 Wire rolls ø 610 x 3800 mm BL (to top wire)
PRESS SECTION
- 1 Suction pickup roll 1st press ø 710 x 3810 mm BL (Combi roll)
- 1 Central roll ø 700 x 3650 mm BL
- 1 Press roll 2nd press ø 800 x 3650 mm BL
- 1 Paper roll ø 228 x 3750 mm BL
- 1 Paper roll ø 229 x 3750 mm BL
- 1 Paper roll with drive journals ø 228 x 3750 mm BL
- 1 Felt roll ø 250 x 3600 mm BL
DRYER SECTION
- 1 Felt roll ø 237 x 3750 mm BL
- 15 Dryer fabric rolls ø 240 x 3600 mm BL
YANKEE
YANKEE CYLINDER AND PROTECTIVE FELT SECTION
- 1 Press roll ø 600 x 3650 mm BL
- 2 Paper roll with rope sheave ø 284 x 3750 mm BL
- 1 Protective felt roll ø 250 x 3750 mm BL
- 2 Paper rolls ø 213 x 3720 mm BL
COOLING CYLINDER SECTION
- 1 Cooling cylinder ø 1504 x 3650 mm BL (copper-plated cylinder barrels)
CALENDER
- 1 Calender roll No. 1 ø 600 x 3720 mm BL
- 1 Calender roll No. 2 ø 350 x 3720 mm BL
- 1 Calender roll No. 3 ø 400 x 3720 mm BL
AFTER COOLING OF THE PAPER WEB
- 1 Press roll small ø 150 X 500 mm (rubberized)
- 1 Paper roll ø 285 x 3750 mm BL (chromium-plated)
ACCESSORIES / AUXILIARY UNITS
- Turbair Manufacturer SULZER, year of build1970
- atmospheric pressure 725 mm Hg
- pressure in pressure joints (absolute) 10,000 mm WS
- air flow in pressure joints 346 m³
- temperature of this air 112 °C
- blower speed 7,400 rpm
- power draw at the engine coupling 515 kW
- Heat recovery HAFNER, year of build 2006
- schematic air system HAFNER No. 06-3004-001-7
- Functionality Heat recovers system air / water, hood exhaust air / PWW
- circuit
- Heat recovery system air / air, hood exhaust air / machine air
- supply
- Heat recovery system air / air, exhaust air Turbair / air supply
- HLH
- (HLH = high-performance hood Yankee cylinder)
- Steam and condensate system LANG-REGLER, year of build 2006
- P & I schematic no. P400-F140 (CPG No. 5839/6-25)
- -Individually controlled differential pressure for dewatering
- for operation and break in all heating groups
- -adjustable temperature curve for the first 4 cylinders
- -utilization of the secondary energy vapours and
- condensate during operation
- -specific steam saving of 10%
- Oil recirculating lubrication SKF (Savematic), tank and pump station
- Type FLOWLINE FL 3000-AISI 304 for 58 lube points
- with 4 plate FLOWLINE MONITOR flowmeter
- year of build 2006