ABB BOARD MACHINE
The machine is all on one level with partial basement. The machine has a sectional drive on the right from the wet end. The machine has two overhead cranes for maintenance. The machine is well maintained and this can be seen during inspection.
DCS system by ABB installed in 2010/11. Type xA
The paper machine and stock preparation systems are integrated.
Machine drive ABB, year approximately 2008/9. All HT panels etc. are of recent manufacture by ABB.
Production volume 2011: 62,000 ton. Installed production capacity: 70,000 ton
Reel up width 2650 mm.
Total paperboard length 76 m.
Bearing center width: 3360 mm except two dryer sections: 3500 mm.
Normal paperboard machine operating speed:
160 gsm brown board 420 m/min 10.7 t/h
190 gsm plasterboard liner 350 m/min 10.6 t/h
240 gsm brown board 260 m/min 10.0 t/h
300 gsm brown board 180 m/min 8.8 t/h
Paperboard grade produced;
• Plasterboard liner 160 – 300 gsm
• Core board 200 – 250 gsm
STOCK PREPARATION
The stock preparation system has an ABB DCS 800 xA system and is also covered by camera control.
PULP LINES
OCC LINE
Single conveyor with truck loading. Inline metal wire de wiring unit with compactor for wire removed. Conveyor on load cells.
Voith HD C32 High consistency pulper with gearbox drive
Useful pulper: volume 32 m3. Capacity 252 ton BD/24 h, batch time 10 10 min
Power requirement 455 kW. Installed power capacity 560 kW.
Rejects to trommel drum with perforated plate.
Stock preparation reject handled by conveyor with metal detector.
Fiberizer F4-P. BP. 2 Finckh ICHO Screen II HS 8 t/h
Secondary LC pulper: Grubbens 12 SR
Maule GR-III/L. Power requirement 450Kw
TOP SURFACE LINE
Voith VS 20 low consistency pulper.
Pulper volume: 20 m3
Power requirement: 160 Kw
Coarse screen Turbo 2 ATS 10, Fine screen Moduscreen F1F, Secondary Moduscreen F0.
Cellwood disperger
Krima KSR 550 SL/ 55kW screw press/ Krima KD 450 450 kW 3t/h
Twin waste discharge points externally.
Screw compactor for de watering rejects prior to external discharge.
In line rotary screen for removal of plastic waste in water system: model Roto Sieve
Finckh Fractionator:
Refiner OCC.
2 Jyhlavara JC 01. Power requirement 250 kW
Refiner Top surface line
ÖMV KK1 Power requirement 315 kW
Storage tank OCC 500 m3
White water screen Moduscreen 1F1
Colour kitchen with addition pumps
WET END FORMING SECTION
5 Black Clawson Newport underfelt formers. 2950mm face, Frames are stainless steel and each former can be cantilevered to make changing of felts. Two spare forming rolls for the formers.
Individual stock approach to each former comprising stainless Valmet pressure screens and a Valmet reject pressure screen.
Formers have fan assistance.
Dilution control by an Octopus unit located in the basement for two formers.
Machine screen Moduscreen HB2, Secondary Moduscreen F0.
Forming width 2850 mm, Reel up width 2650 mm.
Unloaded suction press UMV. Steambox Devronizer D5A/10F
Under machine pulper with single side mounted rotor, taking edge trim from machine and breaks.
Wet End pulper: Grubbens pulper for rewinder trim and machine broke complete with Voith 1 E deflaker.
PRESS SECTION
1st suction press: Voith Linear pressure 60 kN/m
2nd and 3rd press: plain Presses. Linear pressure 60 kN/m
4th press: hot press, Tamsec UMV Linear pressure 110 kN/m
5th press: hot press, Tamsec UMV Linear pressure 110 kN/m
DRYING SECTION
4 Cylinders: face width 2955 mm, diameter 1250 mm, operating 2.5 bar.
9 Cylinders: face width 2955mm, diameter 1500 mm ,operating 4.5bar.
First and second section dryers have open gear drives with a mixture of Polypemco and cast iron gears.
15 Cylinders: face width 2930 mm, diameter 1500 mm. Overmechanica manufacture with silent drives, operating at 10 bar.
8 Cylinders: face width 2900 mm, diameter 1500 mm, operating at 5 bar.
Pocket ventilation hood and heat recovery: Langbein & Engelbracht.
All dryers on A/F bearings, some sections are with oil auto lub systems. Felt rolls with remote greasing.
Dryers have auto guide units and manual felt tensioning by pneumatic operation.
Fully enclosed dryer hood with front opening panels.
IR-dryer: Compac
Kuster soft calender. Normal 90 kN/m
ABB Scanning frame: Smart Platform 700.
Pope reel: Bruderhaus with spare drum and gear arms available.
Located at wet end of the machine is the broke pulper: LC operation with a stand to take rolls to be repulped. This unit has in line a Voith model 1E deflaker to assist with pulp disintegration.
Roll truck for moving rolls from paper machine to rewinder.
REWINDER
Bruderhaus RS553/23. 2700. Number RS 576, year 1974, drive on left from the unwind. Hydraulic brake water cooled and including a brake generator.
5 slitters: manual set.
Unwind diameter 2200mm and rewind diameter up to 2000mm.
Shaftless rewind with roll ejector and lowering table.
Power controlled double drum drive: ABB.
Rider roll control: ABB
Maximal operating speed: 1,000 m/min
Tambour reel oscillation.
Floor mounted reel stop.
Winder has its own crane frame for loading rolls onto unwind stand.
Rewinder trim is blown to pulper located opposite the formers.
At front side of machine in recess is a vacuum cleaner and high pressure washer.
FINISHING
Core link semi automatic core cutter
Dust collection unit with bag for core cutter
Paper wrap roll frame with paper roll wrapping station complete with crane for loading paper wrapping rolls.
Work bench with vice for knife changing etc.
Floor mounted scale LED for weighing finished rolls.
In the area are spare paper machine rolls and a stand with reel shells.
BASEMENT
Vacuum pumps: Nash and Katachi
Hydraulic unit for press sections. Hydraulic unit for Nipco calendar
Oil tanks for cylinder lubrication systems.
Condensate collection tanks
Eight vacuum pumps with V belt drive complete with silencers.
Multi stage high pressure pumps for showers
Sump pump for water removal.
Various stock and water pumps
Black Clawson screen
Two water filters painted green: Broderna manufacture
Four small stainless in - line filters
Two manual hydraulic cranes: pull type, painted blue
Waste container painted blue
Two Voith model 2E deflakers
Pulpers Grubbens two off for former/press section broke and dry end broke.
LABORATORY
Auto Lab installed 2009. Sample strip cutter.
Air porosity Gurley, surface smoothness Bendtsen, moisture, tensile strength L/T, substance.
Printer, PC and spare.
Shopper Reigler freeness tester
Sheet maker
Sheet press
Oven
Pan balance
Quadrant gsm scales
Tear tester
Thickness tester
Tensile tester
Gurley
Pan balance
Fold tester
Scott plybond tester
Venticell unit
Tear tester
Electric burst tester
Hydraulic press
Smoothness and porosity tester
VACUUM PUMPS SPARE
1 Nash CL 2002.
1 Nash CL 1002
1 Kakati KVM 300 ( like Nash 2002)
Spare silencer for vacuum pumps, stainless steel on pallet
In store a Stainless Finch screen model Type Finckh HICHO Screen II HS
Fitted basket 1,4 mm, basket, rotor and mechanical sealing in spare.
ELECTRICAL WORKSHOP AND OTHER SMALL WORKSHOPS
Hydraulic lift table
Work benches with small tools drills, vices etc.
Overhead mono rail crane
Hydraulic testing unit
Sump pump
Hydraulic lift table
Blue portable bins
Instrumentation store
New flowmeters
New consistency transmitters: ABB manufacture
Inventory forthcoming.
Range of small motors approx 1 to 3 kw capacity
Rear of paper machine
Transformer located at rear of paper machine .
Three oil filled units, ABB 1600KVA 400v, ASEA 1600 KVA 400v and ASEA 1250 KVA 400v.
One resin encased unit.
Tanks external
EXTERNAL
Spare rolls in crates: PMC
Mould for former on support frame
Screw for Maule dispersor
Old boiler house chimney
Located next to office: Two blue insulated tanks: one for Bentonite and other for starch.
OLD BOILER HOUSE
Electric boiler: make K.V. Myhre AS, 8000 KW, 10,000 volts, 21 bar pressure, volume 16.2 m³ and year 1985.
Boiler no longer in use: Eckrohr manufacture with twin burners.
Steam accumulator tanks. Four inline water filters.
Individual Favallesa floor pick up shaftless unwind stand width 2000mm and diameter 2000mm. Brakes are Witchata, disc air cooled and with tension control. Year 1993, type PBF 183/6 number 1125.
BOILER HOUSE IN USE
Dynaflow sand filter in stainless self cleaning
Two stainless self cleaning filters
VEA boiler with twin burners type SAKKE burning gas. Specification is 19,660 kw, year 2005, operating 17 bar pressure and test pressure 25 bar.
Transformers in stock prep
ASEA 1000KVA , 400v two off
Transformer Effluent plant
GBE 630 KVA 420 v
SMALL MACHINE SHOP AND METAL STORAGE
40 foot container with end door for storage of stainless steel
Rack for carbon steel storage
Boxes for AFT screen baskets
Three Marko waste buckets blue
URSVIKEN metal guillotine type C-SD-5 4/368
Spare rotor and perforated bedplate for pulper
Bench vice in welding shop
Two electric welding sets
Anvil
Electric hacksaw
Chain block sets
Three bench vices
Sets of skates
Sheet bender
Two disc grinder
Vertical metal cutter
Maza lathe (green) with bed approx 1.5 mtrs
Vertical drill
Planner
Horizontal metal table with light
FSA surface grinder
MECA vertical hydraulic press
Twin disc grinder
Pipe threading unit
Industrial cleaner
Small belt grinder
EFFLUENT PLANT AT BASE OF MILL
The effluent plant is a concrete construction with tanks made from sectional concrete.
The culture is attached to floating plastic membranes. Settler tank followed by an aeration tank.
In line PH alarm tester with auto shut down.
Three blowers Delta screw units in cabinets. Recent manufacture .
Polymer make up unit.
Effluent plant next to stock prep area.
CONCRETE BUILDING WITH BASEMENT
Pre flocculation tanks for chemical dosing with Bentonite. The system has an SDA tank by HMM.
Floatation in concrete rectangular tank with surface sludge scrappers.
Belt press: 1m width, discharging to bay below.
The mill has a spare belt press, 1m width. Not in use. This unit has a pre flocculation tank with mixer.
Sludge collected and loaded by shovel truck onto trailers.
COMPRESSORS
Two air dryers model make Hamrin
Atlas Copco screw type compressor model ZR160 -10-50 YEAR 2001
Atlas Copco compressor item 914 run 46955 hrs
INTERNAL STORE AREA
Two new AFT baskets for pressure screens
Various spare rolls
Sets of skates
Spare body for Finckh screen
New fillings for the JCO-1 refiners
OTHER EXTERNAL TANKS
Large blue tank insulated in front of boiler house.
Lorry base unit with small rear wheels for site transportation of paper machine rolls
Ref. 71282
VOITH COATED BOARD MACHINE – PRODUCT MULTI LAYER COATED BOARD AT TOP EUROPEAN STANDARD QUALITY
Construction: Voith
Year of construction: 1964 - Continuously updated and in full operation until few months ago
Product: multi layer coated board at top European standard quality
Grammage: 250 to 600 g/m2
Speed: 280 m/min
Average capacity: 400 Tpd
Trimmed board: 3600 mm
4 stock preparation lines
4 fourdriniers
4 wet presses: 2 x suction presses; 2 x flat presses
79 dryers at 3 bar
2 MG cylinders, Ø 5 m and 4 m, operative pressure 3 bar
3 coating units on top side
1 coating unit on back side
Single nip Kusters calender
Pope winder
Ref. 8127
LINERBOARD MACHINE 4.4M AND WASTE PAPER PLANT
General:
- 4.4m width at winder
- Basis weight 140 – 400 gsm
- Grades include:
Plasterboard Liner
Backboard
Coloured Plasterliner
Recycled Liner
Recycled White Liner
Fluting Mediums
Pasting Grades
- Speed: 170 - 500 m/min
Forming Section:
- Walmsley, Fourdrinier / Belbond 3 ply
- Upgraded in 1994 to Belbond
- Automated CD grammage slice adjuster
Press Section:
- 4 Nip press
- 1st Double
- 2nd Single Vacuum
- 3rd Blind drilled / Micro
- 4th Blind drilled / Micro
- Venta - Nipinverted Nip
- Inverted Suction
Dryers:
- 60 Dryers, 1525mm diameter, 4 Sections, 3 Pre Dryers
- 48 Dryers, 1 Post Dryer – 12 Dryers.
- Walmsley
Size Press:
- Horizontal Size Press Located after Dryer No. 48.
Moisture Control:
- Automated CD Moisture control – Honeywell Aquatrol
Reel:
- Beloit / Walmsley, 4450 mm at Reeler
Winder:
- Beloit M18 GR72, Twin drum, Max Speed 1370mm. Max Trimmed Width 4400mm
Drives:
- Harland
Controls:
- ABB QCS / DSC – 2003
- Reeler scanner – gsm
- Moisture
- Thickness.
- Size Press Scanner – Moisture
Waste Paper Plant:
- Approx. 20 tph
- Continuous Hydrapulper
- Cleaners, Screens and Thickener
- Asplund Dispersal Plant
- 2 x Bauer Centricleaners, 2 x primary centri screen
- 1 x 2nd centri screen
- 2 x Black Clawson Primary Slotted Screen
- 1 x Black Clawson 2nd slotted screen
- 1 x Blackclawson 20PSB tertiary slotted screen
- Primary and 2nd x clones
- 1 x disc thickener
- 2 x Dorr Oliver thickners
- 1 x rotating thickner
- 5 x Jones 3000 refiners
- 1 x Jones DD 2000 refiner.
Power Plant:
- 2 x Gas boilers / water tube / turbines
- 103 tonnes of steam and 14.5 mg of power per hour.
Additional Machinery:
- Dry Starch make down system Jet Cooker
- Kadant Lamort DAF
- Auto strapping units
- Conveyors / Elevators, Voith Fibron Tail feeder
- Secondary Pulping liner – 2 x conveyors + 2 x 5tph batch pulpers.
- Mason Scott Re winders – 60 and 100 inch.
Machine Efficiency:
- Time Efficiency 91%, Finishing 96.5%
Furnish:
- 80% OCC / 20% MWP
Ref. 81221
FLUTING MEDIUMS MACHINE - 4.5M RECYCLED LINER
General:
- 4.5m width at winder
- Basis Weight: 140 – 400 gsm
- Annual Capacity: 135,000 mtpy
- Speed: 350 - 550 m/min
Forming Section:
- Walmsley, Fourdrinier / Belbond 2 ply
- Upgraded in 1995 to Beloit 1st & 2nd formers and head box
- Automated CD grammage slice adjuster
Press Section:
- 4 Nip press
- 1st Double Felted
- Blind drilled top and suction bottom roll
- Combined 2nd/3rd press
- 4th Straight
Dryers:
- 60 Dryers, 1525mm diameter, 4 Sections, 3 Pre Dryers
- 48 Dryers, 1 Post Dryer – 12 Dryers.
- Walmsley
Size Press:
- Horizontal Size Press Located after Dryer No. 48.
Moisture Control:
- Automated CD Moisture control – Honeywell Aquatrol
Reel:
- Beloit / Walmsley, 4450 mm at Reeler
Winder:
- Beloit M18 GR72, Twin drum, Max Speed 1450mm. Max Trimmed Width 4400mm
Drives:
- DC Drive – ABB Series
- Winder – Harland DC Brake Generator
Controls:
- Measurex 1995 EMX Open, Reeler Scanner- Grammage
- Moisture
- Color
Waste Paper Plant (possibly available, subject to prior sale):
- Approx 35 tph
- Continuous Hydrapulper x 2 – BlackClawson 20 ft
- Lamort Poir Dethrasher
- 2 x stage Blackclawson HD Cleaners
- 2 x Bird 14A Centri Screen 2 mm holes
- Escher Wyss Fibrisor 2.3 mm holes
- Tertiary Coarse Screen
- 2 x Escher Wyss Reject Sorters
- Model 2B 2.3 mm
- 2 x Primary Fractionators – Valmet Tas 240 0.15 mm
- 1 x Secondary Fractionator Tas 240
- Long Fibre Cleaning - Celico 500t 5 Stage 380 tpd
- Long Fibre Primary Screening - 2 x Valmet 0.2 slotted
- Secondary Fine Screen - Valmet Tas 200 0.2 mm slot
- Tertiary Fine Screen - Valmet Tas 100 0.2 mm slot
- Wedge Wire Slotted Screen
- 5 x Assorted Drum Thickeners 380 tpd
- 8 x Wedgewire Hill Slide Thickeners 650 tpd
Additional Machinery:
- Slurry Starch System Jet Cooker
- Auto Strapping Units
- Conveyors / Elevators
- Voith Fibron Tail Feeder
Machine Efficiency:
- Time Efficiency 88.5%, Finishing 97.5%
Furnish:
- 60% OCC / 40% MWP
Ref. 81222