轧辊辊印检测装置 rollmarkdetector

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1、FRPEuropeTechnologyREPORTCI-01/03SISROLLMARKDETECTORTESTINSABIÑÁNIGOAuthors:S.SánchezVilluendasC.GarcíaCordovillaV.MartínSáenzdeMieraDate:MarchCopy:10ALCOAPROPRIETARYThecontentsofthisdocumentcontainPROPRIETARYinformation.Thepersonreceivingsuchinformationisfullyresponsibleforitssafekeeping.12REPOR

2、TCI-01/03TITLE:SISROLLMARKDETECTORTESTINSABIÑANIGO.PURPOSE:ExplorethepossibilitiesofanopticaldetectorofperiodicfeaturesinarollmillmanufacturedbySIS.SCOPE:InstallationandoperationofatestunitinTrébolmillfor6months.CONCLUSIONS:Thedetectoriscapableofdetectingtherollmarksonthemill,beingaveryusefulandc

3、osteffectivetoolfortheplant.Itisrecommendedtofurtherexplorethepossibilityofinstallingasysteminthe1400linethatexperiencesthehigherrateofmarks.Specialcareshouldbetakentoavoidtheproblemsencounteredduringthetestintheproductionunitandguaranteeproperserviceinthefuture.Thesystemishighlyrecommendabletofo

4、ilplants.AUTHORS:S.SánchezVilluendasC.GarcíaCordovillaV.MartínSáenzdeMiera12DISTRIBUTIONLISTCopynºFRPEVice-presidentOperations:Mr.Wieser1ALCOAALICANTE:Mr.DePáramo2Mr.GiménezCandela3ALCOASABIÑANIGO:Mr.Ferrer4Mr.Parlange5Mr.Sánchez6ATCPITTSBURG:Mr.Adomaitis7Mr.Koch8FRPET:Mrs.GarcíaCordovilla9Mr.Mar

5、tín10Mr.J.L.Gazapo11Mr.J.Terol12Library0121.INTRODUCTIONSinceSeptember2000,asurfacemonitoringsystemtodetectonlinetheoccurrenceofrollmarksinthemill,providedbySISGmbHhasbeeninoperationinSabiñánigointhe1700'Trébol'mill.Theobjectiveofthetestwastotestthecapabilityofthesystemtoperformitsintendedrole,pr

6、ovidingatooltoeliminatefullcoillosesandeliminatetimeconsumingstopsofthemill,thusimprovingrecoveryandproductivity.ThesuppliercontactedFRPEtoofferthepossibilityofinstallingatestarrangementinafoilmillonleaseduringseveralmonths.AfterdiscussionwithSabiñánigo,itwasdecidedthatitcouldbeaveryusefultechnol

7、ogyworthpursuing,placinganordertotestthesystem.ItwasdecidedthatitshouldbeinstalledintheTrébolmill,astheimpactofsinglefullcoillossesisbiggerinthismill.Sincetheinstallation,Sabiñánigopersonnelhasbeeninstrumentalinachievi