2-Wire Fourdrinier-Type Paper Machine, 3550mm, for the production of Corrugated Base (Kraft) Paper
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| 2-Wire Fourdrinier-Type Paper Machine, 3550mm, for the production of Corrugated Base (Kraft) Paper | ||||||||||||||||||||||||||
FOR THE MOMENT ON HOLD Make :OVER MECCANICA Year of Make :1968 Years of major rebuilds :1995 New headbox f. bottom wire New top wire headbox
:2004 Rebuild of press section Rebuild of wire part Rebuild of stock preparation
STOCK PREPARATION & APPROACH FLOW SYSTEM
For bottom layer (Capacity 120 tpd)
including conveyor belt, including drive
make KADANT-BLACK CLAWSON, including drive 75kW
make KADANT-BLACK CLAWSON
1 High Consistency Cleaner,type Liquid Cyclone, make THERMO-BLACK CLAWSON
1 Pressure Screen, type ScreenOnewith 3 screening zones for fine screening, with slotted basket 0.18mm, make KADANT-LAMORT, incl. drive
1 Reject-Pressure Screen, type FiberNet, size 3, make KADANT-LAMORT, incl.drive
1 complete Dispersion System, type KD, make VOITH, incl. drive
1 Fan pump 1st stage, type ABS BA 300/300-40, make SCANPUMP, max. throughput 1100 m3/h , drive 122kW
1 Centrifugal Cleaner System, 4-stage, type Cleanpac 700, make GL&V 1st stage 31 cones, 2nd stage 11 cones, 3rd stage 4 cones, 4th stage 2 cones
1 Fan pump 2nd stage,type RDL400, make EMICA, max. throughput 1680 m3/h, drive 132kW
1 Pressure Screen 1st stage, type Selectifier 36 PN, make BLACK-CLAWSON, basket with slots 0.30mm, incl. drive 75kW
1 Pressure Screen 2nd stage, type Selectifier 24PN, make BLACK-CLAWSON,basket with slots 0.25mm, incl. drive 45KW
1 Vibration Screen 3rd stage, incl. drive
1 Refiner 30”, make BLACK CLAWSON Including all tanks, chests, pipes, pumps, valves, instruments, drives and controls
For top layer
1 Pulper, type Hydrapulper 42”, make BLACK CLAWSON, including conveyor belt, including drive
1 Reject sorter, type Turbosorter, make VOITH, incl. drive
1 High-Consistency Cleaner, type Liquid Cyclone 11”, make THERMO-BLACK CLAWSON
1 Deflaker incl. drive
1 Centrifugal Cleaner System, 3-stage, make GL&V
1 Pressure Screen 1st stage, with holes 1.2 mm dia, incl. drive
1 Pressure Screen 2nd stage, with holes 1.6 mm dia, incl. drive
1 Vibration Screen 3rd stage, incl. drive Including all tanks, chests, pipes, pumps, valves, instruments, drives and controls
For Broke System
1 Couch Broke Pulper incl. agitator and drive
1 Dry Broke Pulper, incl. agitator and drive
2 Thickener Drums incl. drive
3 Deflakers incl. drive Including all tanks, chests, pipes, pumps, valves, instruments, drives and controls
Fibre Recovery System
1 Flotation System, type Supercell 18’, make KROFTA Including all tanks, chests, pipes, pumps, valves, instruments, drives and controls
PAPER MACHINE
Bottom Wire complete, with hydraulic headbox, make ALLIMAND, with automatic basis weight cross-profile control make METSO, wire part frames SS-clad, cantilevered for time-saving bottom wire change, 4 Hydro-Foils, 5 Vacu-Foils, 10 Suction boxes; all dewatering elements with ceramic covers, breast roll rubber covered, suction couch roll with stainless steel shell, forward drive roll rubber covered, including pneumatic wire guide and electric wire stretcher, including high and low-pressure cleaning showers as well as an electric-automatic couch tail cutter.
Top Wire complete, with hydraulic headbox, make Over MECCANICA, with automatic basis weight cross-profile control, make METSO, wire part frames SS- clad, cantilevered for time saving top wire change, 2 Hydro-foils, 3 Vacu-foils, 3 Suction-boxes; all dewatering elements with ceramic covers, breast roll rubber covered, forming roll with SS-wire cover, including pneumatic wire guide and electric wire stretcher, including high and low-pressure cleaning showers.
Press Part
1 Suction-Pick-Up-Roll, rubber covered
1 Bi-Nip Press with 1 suction-press roll and
2 blind drilled press rolls, 1st nip 60kN/m, 2nd nip 80kN/m, including press felt runs with felt conditioning and cleaning equipment
1 Shoe-Press with a linear nip pressure of 750kN/m including felt run with felt conditioning equipment Dry-content after press part app. 52 – 54 %.
Pre-Dryer Part
1 Pre-Dryer Part with 17 drying cylinders 1500mm diameter, designed for 5 bars steam pressure, including siphons for condensate removal and including central oil lubrication system for all drying cylinder bearings, including rope- feeding system
1 closed hood and ventilation system, make BRUNSCHWEILER, including heat recovery system
1 steam and condensate system with thermo-compressor 1 M.G. Cylinder 4000mm, including steam fired hood, make THERMOPAP,designed for 5 bars steam pressure, including touch-press roll, rope feeding system and central oil lubrication system for cylinder bearings
Size Press
1 horizontal size press, including drive and including starch preparation system
After- Dryer Part
1 After-Dryer Part with 12 drying cylinders, 1500mm diameter, designed for 5 bars steam pressure, including siphons for condensate removal and including central oil lubrication system for all drying cylinder bearings, including rope-feeding system
1 hood and ventilation system with semi-closed hood and including pocket-ventilation system make BRUNSCHWEILER, including heat recovery system
1 steam and condensate system, type Cascade
1 Steam Profiling Box for moisture profile control
Machine Calender
1 Two-roll Soft-Compact Calander with one Nipco-roll and one heated roll, make ABK
QCS
1 Online-Quality Control Scanner for the online measurement of basis weight and moisture cross profile, type Paper IQ, make METSO
Pope Reel
Hydraulic Pope reel with turn-up system, type RCS2000, make IBS
Machine Drive
Sectional drive with individual motors, make ABB for wire part, press part, machine calander and Pope reel. Mechanical speed limit 500 m/min. Line shaft drive for dryer part including M.G. Dryer. Mechanical speed limit 420 m/min. Including drive and drive control.
Vacuum System
One set of vacuum pumps – water-ring type –, make SAFEM, for all dewatering elements, suction rolls and suction pipes of this machine, including all separators, tanks, pipes, drives, drive controls and instruments.
Finishing House Equipment
* Make OVER MECCANICA, with 2 carrier rolls, 6 slitting knifes. Max. speed 1200 m/min. Including drive and drive control. * Set of reel conveyors for paper reels
Auxiliary Equipment
* Machine Hall Cranes, 10 t lifting capacity * Set of air compressors, make ATLAS COPCO, including air dryers with sufficient capacity for the supply of all compressed air required for paper machine and stock preparation
Steam and Power Supply
* Steam boiler, make SOCOMAS, with gas-burner PILLARD, year of make 1996 including boiler water preparation * Cogeneration plant with back-pressure boiler and gas-fired power generator, make TUMA TURBOMACH (Switzerland), year of make 1996, with a capacity of 6MW
Laboratory Equipment
* 1 set of paper testing equipment including the following:
Spare Parts & Technical Documentation
each position of function rolls Spare motors :included as far as available Other Spare Parts :included as far as available
Condition: Machine was fully operational when shut in
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