Paper Converting Machinery

PULP MACHINE SYSTEM: TYPICAL OPERATING DATA: Basis weight Range Lbs./3000 Sq Ft 500-550 Average basis weight Lbs./3000 Sq Ft 535 Machine widths Headbox Pond side IN. 191 Average sheet Width IN. 182.5 Machine speeds Operating Speed Range FT/MIN 280-400 Average operating speed FT/MIN 360 Sheet Consistency Range at cutter/layboy % AD 88-92 Typical production ADMT/DAY 620-650 Typical uptime % 92 EQUIPMENT: Stock Prep: Fixed speed double suction Fan Pump 2 - Black Clawson slectrifier screens, Model 36p 1 - Johnson secondary screen 4- Noss P-40 - 350 unit primary cleaner canister 1- Noss P-250-80 unit Secondary cleaner canister 1 - Noss P-40 220 unit secondary cleaner canister 1 - Noss P-40 220 unit Tertiary Cleaner canister Couch pit pulper Broke pulper WET END: Note: All Equipment by Valley Iron unless otherwise noted Open Rectifier roll headbox Cantileavered fourdrinier section w/ forming board AES gravity foil units 3- Johnson Foils Orthoflow vacuum foils 7- high vacuum ceramic covered suction flatbooxes Well slean shower 40" dia suction couch roll - Manchester Machine works 30" dia rubber covered lumbreaker roll 2- Manchester Machine suction press sections, bottom felted, 400 PLI rating 6- 60" dia pre-dryer rolls - coded for 150 PSIG MWP steam 1- Venti nip style 3rd press with rubber covered top roll - 700 PLI rating DRYER SECTION: 1st dryer section - 14 - 60" rolls - Coded to 150 PSIG MWP 2nd dryer section - 12 - 60" dia rolls - Coded for 150 PSIG MWP Ross-Midwest-Fulton Steam & Condensate system with recirculating thermo compressors 1st & 2nd Dryer sections enclosed in AER insulated hood Basement dryer enclosure for 1st & 2nd dryer sections only AIR FLOAT DRYER: American SF Products air float dryer section 17 deck, 19 section Flakt dryer type L with kite threading system 2- Heat recovery systems with air to air heat exchanger and combined air to water economizer section for hot water generation CUTTER/LAYBOY AND BALE LINE: Lamb non-overlapping sheet cutter and layboy 2- 1000 ton Washington Iron Works bale presses Lamb bale finishing line with Cranston Twistlock balers Lamb Bale Slacker and conveyors Cranston unityer MACHINE DRIVE: A single DC motor driving a lineshaft through a parallel shaft gear reducer to supply power for the wet end drives and for the cylinder drying sections. The line shaft is equipment with adjustable cone pulleys and nylon belts driving the individual machine sections through Western Gear right angle gear reducers with Fawick air clutches. The lumpbreaker roll and Lamb cutter layboy are driven by individaual DC electric Drives. The Flakt is driven by individual VFD's. The machine drive is by Industrial Electric, vintage 1988. An Avtron speed and draw system is used for monitoring and controlling individual section speeds.