SECOND HAND MACHINE

   Paper Machines  >   Industrial Paper Machines     

SC-23005

     2800mm Corrugated Paper Machine

1 second-hand Fourdrinier-Type Paper Machine

Make                             : Over Meccanica
Sheet width                    : 2800 mm untrimmed at Pope reel
                                       2600 mm trimmed after rewinder
Capacity                        : 140 t/24 h actual
                                       200 t/24 h design
Working speed max.       : 500 m/min
Design speed                 : 700 m/min
Paper Grades                 : Corrugated base paper. Fluting. Medium.
                                       Fruit box paper
                                       Laminating base paper
                                       Mask paper
                                       Flame-proof paper
Basis weight range          : 60 – 200 g/m²
Year of make                  : 1965
Rebuild chronology          : 1986 move to Germany + total overhaul
                                        1990 New headbox. Drive rebuild 1^st stage
                                        2001 New slitter rewinder
                                                New slotted screens (3-stage)
                                                New Scanner
                                                New Cleaner plant
                                                New Felt cleaning
                                         2004 Rebuild of size press
                                         2006 New headbox
                                                New Combisorter
                                                New suction couch roll, wire drive roll, breast
                                                Roll, wire rolls with guide, dryer fabric rolls,
                                                New dewatering elements
                                                New oscillating dryer doctors
                                                2 additional after dryers
                                                Drive rebuild 2nd stage
                                         2008  Rebuid of press part Exchange of all felt rolls, stretchers and guides
Consumption Figures
- Fresh Water                 : 1m³/t
- Electric Power              : 420 kWh/t
- Steam                         : 1.5 t/t
- Natural Gas                 : 1550 kWh/t

Production Efficiency              : 90 % (reffering to time)

Scope of Equipment

Stock and Water System

1 Pulper, make VOITHm, type AP20 including heavy reject trap and Contaminex pump
1 Reject Drum Sorter
1 Reject Poire, make LAMORT
1 High Consistency Cleaner, make ANDRITZ-FIEDLER, type MC3200
2 Turboseparator, make VOITH, type ATS21
1 Combisorter, make VOITH, type CSM
1 Reject Sorter, make SULZER ESCHER WYSS
1 High Consistency Cleaner, make LOHSE
1 Pressure Screen, make ANDRITZ, type F3, slot 0.35 mm
1 Pressure Screen, make ANDRITZ, type F2, slot 0.35 mm
1 Pressure Screen, make ANDRITZ, type F1, slot 0.30 mm
1 Low-Consistency Cleaner, make ANDRITZ
1 Mixing Pump, frequency controlled
1 Cleaner plant, 2-stage
1 Mixing pump, frequency controlled
1 Pressure Screen, make LAMORT, type SP800, 2 mm hole All stainless steel tanks, agitators, pumps with motors, valves, measuring and control instruments, pipes and all other parts related to the stock and water system

 

Paper Machine

1 Hydraulic high-turbulence headbox with step-diffusor (4-row), make PAMA, with round distributor (Dr. Schultz) and cross profile control by manual dilution water control.

1 Wire part, made of steel and cast iron with multi-layer wet-part painting, electric wire stretchers, pneumatic wire guides, forming board and flat suction boxes with ceramic covers, foils and hydrofoils with plastic covers, suction couch roll 810 mm diameter, forward wire drive roll 550 mm diameter.

1 Couch Broke pulper including agitator and pumps.

1 Press Part, type DUO-CENTRI, with suction pick-up roll app. 960 mm diameter with drilled and grooved PU-cover, including top felt, 1^st nip app. 60 kN/m linear nip pressure against central press roll app. 1000 mm diameter with smooth Green Granite cover, 2^nd nip app. 120 kN/m central roll against press roll app. 570 mm diameter with PU-cover, grooved, incl. top felt. Felt runs incl. felt conditioning equipment.

Dryer Part with following configuration

-    Pre-dryer Part with totally 28 drying cylinders 1500 mm diameter, 5 bars
   1^st group, slalom, 8 dryers
   2^nd group, top and bottom felt, 6 cylinders
   3^rd group, top and bottom felt, 6 cylinders
   4^th group, top and bottom felt, 8 cylinders

- After-dryer Part with totally 12 drying cylinders 1500 mm diameter, 5 bars
        5^th group, top and bottom felt, 4 cylinders, 2 of them chrome plated
        6^th group, top and bottom felt, 8 cylinders

Dryer fabric run with electric stretchers and pneumatic guides.

Doctors oscillating

Hood and ventilation system with hood, make LANGBEIN & ENGELBRACHT, closed design with forced air flow and heat recovery system, pocket ventilation, dew point control, electric operated lifting doors, web-break detectors.

1 Size Press, inclined design, with starch application system (Film-press type), make WOLFF, including starch preparation system, make CELLIER

1 Quality-Control Scanner, make PROTAGON (MEASUREX), for measuring of basis weight and moisture CD and MD profile.

1 pneumatic Pope Reel, with turn-up system, make IBS, type RC2300

Finishing House Equipment

1 Slitter Rewinder, make APROCART, 2800 mm working width, 3 installed slitters (+ 10 spare slitters), max. speed 2000 m/min.

1 Core Cutter, make HANSSEN

Supply Systems

1 Steam Boiler
   Make: STORCK
   Year: 1969
   Type: Natural gas and HEL firing
   Capacity: 20 t/h
   Max. steam pressure: 22 bar
   Max. temperature, 320 °C

1 Steam Boiler
   Make: Siller & Jammert
   Year of make:1960
   Type: Natural gas and HEL firing
   Max. steam pressure: 24 bars
   Max. temperature: 340°C

4 air compressors
   Make. MAHLE
   Type: Piston
   Capacity: 3 m³/h
   Max. air pressure: 10 bars

1 Air Compressor
   Make. Bauer-Wolftratshausen
   Type: Screw
   Capacity: 6 m³/h
   Max. air pressure: 7 bars

 

Spare Parts                          : included as far as available

Technical Documentation      : included as far as available

Location                              : Germany

Condition                             : Shut down in Sept. 2008. Still installed.
                                              Fully operational.

Payment Conditions              : Full price must be paid prior to start of dismantling. Payment details to be discussed.