Valmet Paper Machine 5910/5430 mm
-
Print this page
- Product ID: VAK10743
- Name: Valmet Paper Machine 5910/5430 mm
NOT AVAILABLE ANYMORE !!!
1 Technical specification of the Paper Machine
Manufacturer : Valmet Installation : 1984Modernisations : 1987 New SymFlo Headbox by Valmet 1988 2. Winder by Jagenberg 1995 Measurex Devronizer Steam Box 2007 Pope Reeler rebuild by Metso
1.1 Paper Machine Data
Capacity : 230 000 t/a MWC grades Basis weight range : 60 - 95 g/m2 Wire/Trim Width : 5910/5430 mm Max. speed : 1320 m/min Main paper grades produced : MWC Paper, M-Cote Offset, M-Brite Offset Drive side : Machine has a left hand drive when looking the direction of paper flow. Specific steam consumption : 1,2 MWh/t Specific electric consumption: 0,46 MWh/t (expected <0,38 when GSM 90-200 because of the reduced speed) Main electrical data for motors : AC and DC 400-690 Volt, 50Hz WILL BE SOLD ONLY TO PRODUCE BOARD GRADES, FLUTING AND LINER!1.2 Stock Preparation
Broke screens (3pcs) : Valmet TAS-100 Valmet TAS-25H Valmet TAS-25H Couch pit Press pulper Machine pulper Re-reeler pulpers (2 pcs) SC-pulper Winder pulpers (2 pcs) Guillotine and pulper : Blade 2700 mm Disc filter (15 discs) : Rauma-Repola Heat exchangers Bale conveyor line inc. wire remover Virgin pulper Refiners (3pcs) : JC-03 Mechanical pulp refiner : DD-9001.3 Approach Flow System
Machine screens (3pcs) : Jylhävaara JS 280 LC2P Reject screen : JS 120 M Deaerator : Ensovac Centrifugal cleaners : Enso Twincleaner 132 Air content measurement : SONARtrac Consistency & retention measurement : Kajaani RM200 Retention aid and starch screens1.4 Headbox (New Headbox 1987)
Conventional SymFlo Head box by Valmet (1987) Width : 5910 mm Thermatrol dry weight control system Amount of control spindles : 481.5 Wire Section
Fourdrinier by Valmet (1984) Wire length : 51,3 m Wire width : 6,08 m Forming board : 23 m Multifoil boxes (3 pcs) Single foils (24 pcs) Wet suction boxes (3pcs) Vacuum boxes (6 pcs)1.6 Press section
Valmet SymPress II Measurex Devronizer steam box (1995) Line loads 70, 80 and 120 kN/m1.7 Drying Section
5 Drying groups (12 Vacuum cylinders, 34 Drying cylinders) Cylinder diameter : 1830 mm Dryer section parts 1-3 VAC cylinders, SymRunPlus stabilisers and ropeless tail threading system Dryer section parts 4-5 Double felted groups Thermo compressor to give more drying capacity1.8 Machine Calander
Conventional hard nip machine calander Caltrol caliper control system High pressure edge trim cutter by PTS (1400 bars)1.9 Pope Reeler (Rebuild 2007)
ULMA web detection system Conventional Pope Reeler Reeler tail threading with FoilForce conveyors PM4 Reel Rebuild 2007 (Metso): New primary and secondary arms Fully hydraulic, new control system Spool rack (automatic feeding) Cutting knife and turn up device (goose neck) Tail treading conveyers High pressure edge trim cutting device (1400 bars) by PTS1.10 Main Transformers
Strömberg Process Transformers 4T1, 4T2, 4T3; 2MVA 6,3kV / 525 V (3 pcs) Geafol Process Transformer 4T5; 3,15 MVA, 6,3kV / 690 V Geafol Distribution Transformer 4T7; 3,15 MVA 6,3 kV / 690 V (Wire Part) Strömberg Distribution Transformer 4T8; 2 MVA 6,3 kV / 525 V (Press Part) Strömberg Distribution Transformer 4T9; 2 MVA 6,3 kV / 525 V (Drying Part, Calander, Reeler) Strömberg Distribution Transformer 4T15; 2 MVA 6,3 kV / 525 V (Winder)1.11 Electrical Drive
Wire Section Siemens Masterdrive AC, Motor 1300 kW, 1491 rpm, 690 V (Wire Drag Roll) Siemens Masterdrive AC, Motor 235 kW, 1491 rpm, 690 V (Wire Leading Roll) Siemens Masterdrive AC, Motor 980 kW, 1492 rpm, 690 V (Wire Suction Roll) Press Section Siemens Simoreg DC, Motor 90 kW, 1500 – 1800 rpm, 600 V (Pick-up Roll) Siemens Simoreg CM DC, Motor 330 kW, 1500 – 1800 rpm, 600V (Press Section Suction Roll) Siemens Simoreg DC, Motor 90 kW,1500 – 1800 rpm, 600 V (Center Roll) Siemens Simoreg CM DC, Motor 330 kW, 1500 – 1800 rpm, 600 V (1.Press Lower Roll) Siemens Simoreg CM DC, Motor 415 kW, 1500 – 1700 rpm, 600 V (3.Press Upper Roll) Drying Section Siemens Simoreg DC, Motor 90 kW, 1500 – 1800 rpm, 600 V (Drying Cylinder) Siemens Simoreg CM DC, Motor 190-250 kW, 1500 – 1800 rpm, 600 V (Drying Groups 5pcs) Siemens Simoreg CM DC, Motor 120 kW, 1500 – 1800 rpm, 600 V (Cooling Cylinder) Siemens Masterdrive AC, Motor 15 kW, 1500 rpm, 500 V (Paper Leading Roll) Siemens Simoreg CM DC, Motor 190 kW, 1500 – 1800 rpm, 600 V (Calander Lower Roll) Siemens Simoreg DC, Motor 90 kW, 1500 – 1800 rpm, 600 V (Calander Upper Roll) Siemens Masterdrive AC, Motor 15 kW, 1500 rpm, 500 V (Paper Leader Roll) Roller Siemens Masterdrive AC, Motor 15 kW, 1500 rpm, 500 V (Paper Spreader roll) Siemens Simoreg CM DC, Motor 190 kW, 1500 – 1800 rpm, 600 V (Rolling Cylinder) Siemens Simoreg DC, Motor 13,5 kW, 1500 – 2000 rpm, 600 V (Tambourine Starter)1.12 Vacuum System
No. 1 Vacuum Pump 1, Nash, Type CL-6001 G No. 2 Vacuum Pump 2, Nash, Type CL-6001 G No. 3 Vacuum Pump 3, Nash, Type CL-6001 G No. 4 Vacuum Pump 4, Nash, Type CL-6001 G No. 5 Vacuum Pump 5, Nash, Type CL-6002 G No. 6 Vacuum Pump 6, Nash, Type CL-6002 GNo. 7 Vacuum Pump 7, Nash, Type CL-6002 G Motors Strömberg HXUR 250kW, 1500r/min