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Former Wausau Paper Mill Liquidation
GiantPaperMillLiquidation-TwoRebuiltPaperMachineLines,LateStyleFinishinglinesincludingtwoBielomatikFolioSheeterLines, TwoWillSheeterlineswithcartonandwrapping,4LateStyleSuperCalendarswithJagenbergVari-Dur,MachineshopwithLeblondandFarrelGrinders,GreatchoiceofLabequipment,Sparepumps,Motors,Valvesandtonsofspareswith1000'sofitemsAvailable!
MachineryAvailable
PM7Machine
Thismachinehasrestrictionsandcan'tbeusedinanycolororspecialtyapplicationsorsoldtoanycompetitorsofWausauPaper.
TheexistingpapermachinewasmanufacturedbyBeloitandinstalledin1958/1959.Itwasrebuiltin1997andin2011withover$50millioninrebuilds. Ithasanew202”BTFdilutionheadboxslice,runsa206”Fourdrinierwire,andtrimsa186”sheetatthereel. Balancespeedofthemachineis2000ft/min. Thecurrentproductioninformationisasfollows:
2011Rebuilds
• Headbox&approachflow
•Fourdrinierwidened
•Press
•2uni-runs
•Cognex
•Rebuiltfinishingstack
• 3Undermachinepulpers
•Dryerdrainage
Papergrade: FreeSheet-FinePrintingPaper
Furnish: 50-100%hardwood(aspen&maple)
0-60%softwood
10-20%PCW
30-60%broke
· SheetWeight: 22lb–147lb/3300sq.ft.
· Production(Average): 325TPD
· Moistures: 1%headboxconsistency
65-70%moistureintopress
55-65%moistureintodryers
0.5-1.5%moistureintothesizepress
3-5%moistureatreel
BTFHeadboxwithHoneywellAutomaticDilutionControl
Newin2011
BasisWeightrange&gradetype:P&W50.2–146(lbs./3300ft2)
Other19–28.4(lbs./3000ft2)
Designheadboxconsistency:0.2%-0.88%
Retention(average):86%–92%
Furnish:Swk,Hwk,Hpz
Formingfabricwidth:206in.
Pondwidth:202in.
Trimwidthatreel:181–189.5in.
Distributorsize:1100mm
Distributormax.Flow:Max.13,200USGPM
Headboxmax.Flow:11,095USGPM
Sliceverticaladjustment:0.25in.–3.00in.(Approx.)
Slicehorizontalmovement:+/-0.63in.(Approx.)
Dilutioncontrol:ByHoneywell,66zones
Dilutionwaterflow:590–1110USGPM
Machinedesignspeed:Max2,000FPM
Handofmachine:StandingattheHeadboxlookingtoward
Thereel,driveisleft
HEADBOXESLEADINGDIMENSIONS
BASESHEETHEADBOX:
Headboxoverallheight:77in.
Headboxoveralllength(CD):63in.
Headboxoverallwidth(MD):216in.
Pondwidth:202in.
Distributionhosesdiameter:2.0Inch
Numberofdistributionhoses:66
Maximumtemperature:180°F
Maximumdesignspeed:2,000FPM
Fourdrinier
Beloitroll-outFourdrinierwitha206”wire. ItincludesaBeloitbreastrollshake,aforming
board,(7)4-bladefoils,(3)low-vacboxes,a60”diameterdandyroll,and(3)high-vacflatboxes.
Thecenterlineofbreastrolltocouchrollis646”.
Rebuiltin2011
32"φx208"facewidthrubbercovered(3/8")breastrollcompletewithsteelshell,castironheads,stainlesssteeljournals,balancedto2500FPM,bearings,Inproseals,bearinghousings,mountingpadstotheexistingFourdrinierframingandanewdoctor.
(b)Seven(7)new20"φrubbercoveredwirereturningrolls,208"face,includingthewirestretchandwireguiderollcompletewithsteelshell,castironheads,stainlesssteeljournals,balancedto2500FPM,bearings,Inprosealsbearinghousingsandmountingpadsorbrackets.
(c)Modificationstotheexistingwireguide,wirestretchandwirereturnrolldoctors,withadapterplaces,leverarms,turnbucklesandmountingbrackets,asrequired,toaccommodatethewiderfacewidthwirereturnrolls
PressSection
Rebuilt&redesignedin2011
Suctionpickuproll,26”diameterBeloit
1stpress,36”suction&36”smoothBeloit.Configuration:doublefelted200PLI,
New2ndpressnipswiththeBinipsuctionrollat300PLIanddoubledoctored.Thepressisdoublefeltedwithabottomtandemfeltextendingthroughthe1stand2ndpress
The3rdpressconsistsofaBinippressrollisdesignedtonipwithanotherfixedcrownrollerat400PLI(nowremovedduetoproprietarydesign)TheBi-nipsuctionrollis44”diameterwith3vacuumzones,2nippedandoneholdingzone.Thepressistopfeltedwiththefeltextendingthroughthe2ndand3rdpress.
Thepresshastheabilitytoruna200"(maximum)sheetwidththroughthepresssection.
Thereisasteamboxbetweenthefirstandsecondpressthathastheabilitytoprofilein6zones.
Thepressshowersconsistof3Albany2000serieslubricationshowersand3Albany2000serieshighpressurecleaningshowerson3”centers.TheelectromechanicalshoweroscillatorsareAlbanyEMO-3series.
DryerSection
Uni-RunDryerSection
TheUni-runconsistsof(3)Bottomfelteddryersand(3)topfelteddryers,eachdrivenbya100HPACelectricdrive.AnEnerquinSynervacsuctionboxiddesignedtokeepthesheetdrawntothefeltbetweenthedryers.
Bottomfelteddryers1&3arenew2011GL&V60”diametercodedpressureis150PSIandhaveaPlasmahardcoat.Dryer2isaBeloit60”dryerCodedfor75PSI.
Thetopfelteddryers4,5&6areBeloit60”diameterdryersandcodedfor75PSI.
MainDryerSection
Themaindryersectionconsistsof(2)separatedrivesections.
Dryers7–22are1stsectiondrivenfromthelineshaftwithelectricvariablespeedinchingdrive.ThedryersareBeloit60”diameter200”faceratedat75PSIsteam.Thedryersaregearconnectedinanenclosedlubricatedgearcase.
Dryers23–36are2ndsectiondrivenfromthelineshaftwithelectricfixedspeedinchingdrive.ThedryersareBeloit60”diameter200”faceratedat75PSIsteam.Thedryersaregearconnectedinanenclosedlubricatedgearcase.
DryerSection
Uni-RunDryerSection
TheUni-runconsistsof(3)Bottomfelteddryersand(3)topfelteddryers,eachdrivenbya100HPACelectricdrive.AnEnerquinSynervacsuctionboxiddesignedtokeepthesheetdrawntothefeltbetweenthedryers.
Bottomfelteddryers1&3arenew2011GL&V60”diametercodedpressureis150PSIandhaveaPlasmahardcoat.Dryer2isaBeloit60”dryerCodedfor75PSI.
Thetopfelteddryers4,5&6areBeloit60”diameterdryersandcodedfor75PSI.
MainDryerSection
Themaindryersectionconsistsof(2)separatedrivesections.
Dryers7–22are1stsectiondrivenfromthelineshaftwithelectricvariablespeedinchingdrive.ThedryersareBeloit60”diameter200”faceratedat75PSIsteam.Thedryersaregearconnectedinanenclosedlubricatedgearcase.
Dryers23–36are2ndsectiondrivenfromthelineshaftwithelectricfixedspeedinchingdrive.ThedryersareBeloit60”diameter200”faceratedat75PSIsteam.Thedryersaregearconnectedinanenclosedlubricatedgearcase.
SizePress
Newin2004
ThesizepressisaNekoosainclinedpuddlepressratedat25-175PLIwith1soft33.25”diameterrolland1hard32.25”diameterrollx207”rollface.Eachrolldrivenbya100HPACdrive.ThesizepressisfollowedbyaTECfloatationairturn.
AfterDryerSection
Dryers37–51are3rdsection,drivenfromthelineshaftwithelectricfixedspeedinchingdrive.ThedryersareBeloit60”diameter200”faceratedat50PSIsteam. Dryers37-40arecontrolledindividuallyanddryers41-51arecontrolledtopandbottomsplitforcurlcontrol.Thedryersaregearconnectedinanenclosedlubricatedgearcase.TheaftersectionwasupgradedtoDublinstationarysiphonsandcontrolsin2004.
Andritz/Kusters
Modernizedin2011
PrimeCalhard2rollcalenderwithdeflectioncontrolrollandaPerithermcounterroll.Neither
Rollhasasyntheticcoating,therollsarehardnippedforpreglazingofcoatingorfinishglazing.
Paperweb:115-200g/m2,70.1-123lb./3000ft2
Webwidth:4674min.,4852max,184”min191”max
Papertension:0.70-1.08N/mm,4-6.2PLI
Rollface:5232mm,206”
Lineforce:8-150N/mm,46-857PLI
SpeedConstruction&balance:915m/min,3000fpm
Speedproduction:400-900m/min,1312-2952fpm
Perithermsurfacetemperature:120oC,248oF
