PLC控制系统-英文文献+翻译

Beerfilling,GlandmachinePLCcontrolsystem1.IntorductionMaltbeerproductionprocessisdividedintomanufacturing,manufacturingwort,beforefermentation,afterfermentation,filtrationsterilization,packaging,andsofewprocedures.Beerfilling,Glandpartofapackagingmachineprocesses.ThemembranefiltrationofbeerthepipelineintotherotaryJiugang,thenthevalveintothebottlewine,Gland,wasbottledbeer.Beerfilling,Glandmachine'sefficiencyanddegreeofautomationdirectimpactonthelevelofbeerproduction.China'sbeerindustrytomeettheincreasingscaleofproductionandthedemandforbeermodernhigh-speedfillingmachineryfillingtherequirementsofdomesticbeermanufacturersareactivelyseekingtotransformtheunitorthefillingofbeerproductionequipment,itagoodusePerformance,advancedtechnologyandhighproductionefficiencyandoperatingasafeandsecure,lowmaintenancecostsofthemodernizationofbeerfillingmachine.Filling beer, Gland principle and control partsLiquidfillingmachinebyfillingprinciplecanbedividedintoatmosphericfiller,fillingmachinesandvacuumpressureonthefillingmachine.Beerfilling,Gland-fillingmethodusedpressureishigherthantheatmosphericpressureunderthefilling,storageofthecylinderpressurethanthepressureofthebottle,beerbottleintotheliquidonpressure.Technologyathomeandabroadtoachievethefillinglineisbasically:TheRotaryJiugangtherotatingmovement,placedinJiugangslotsontheemptybottlesthroughthemachinerywillbefixedattheupperJiugangvacuumvalvetoopen,closedVacuumbottlesforgoodtreatment,stemfromoperating,openthevalveofthebottlefillingCO2gases,vacuumconvex.Roundtoopenthevacuumvalve,thebottlewillairmixedwithCO2outofgas,openthevalveagain,theCO2gasbottlefilling,thefillingvalveonthepressurevalveinthebottleclosetoback-pressuregaspressureattheopen-JiuyePingbiintothebottle,throughpneumaticorelectricalcontrolfillingvalvetoachievethefillingofbeer.Today'sadvancedinternationalbeerfilling,Glandmachinesystemmainlybythephotoelectricswitchpositiondetectionpartandtakethebottleswith,Jiugangspeedpart,dominatedbythePLC,touchscreenandothercomponents.Filling,GlandofthemechanicalstructureandPLCprogrammablecontroldevices,frequencysteplessspeedregulation,human-computerinterface,andothermodernmeansofcompleteautomaticcontroltechnology,thecombinationofamechanicalandelectricalintegration.ControlledpartoftheprogrammeManydomesticbeermanufacturersarenowusingthefilling,Glandofthecontrolsystemofunevendegreeofautomation;buttonandallthemanualswitchtechnologyhavesetupoperationsinaboxonthePLCcontrollerforthemajorityofJapanesecompaniesorOMRONMitsubishi'searlyproducts,equipmentchainofcontrol,lessprotectionsettings,plusthebeerfillingthescenepoorenvironment,humidity,suchascontactwiththeswitchcontactsseriouscorrosion,thesystem'ssignaldetectionofthehighfailurerate,resultinginequipmentcontrolsystemOperationoflowreliability,thenormaloperationofequipment,suchasshort-cyclephenomenon.TotheactualtransformationoftheDandongYaluRiverBreweryLtd.offilling,Glandmachinecontrolsystemasanexample,thetransformationofmethodstoclarifythecontrolofsuchequipmentthinkingandideas,accordingtothesceneoftheactualprocessconditions,topreparetheoperationofthePLCProcedures.Forbeerfilling,Glandcontrolsystemoftheactualsituationandinaccordancewiththeactualprocessconditionsatthescene,re-designoftheequipmentofthePLCcontrolsystem.Thistransformationofthesamemethodsandideascanbeappliedtootherliquidsandthetransformationoffillingequipment.systemhardwareconfigurationJapan'sMitsubishiCorporationtousetheFX2N128MRPLCusethesystemtoreplacetheoriginal2-OMRON'sC60PPLC,theoriginalsystemofPLCisduetooldmodels,andcomputeron-linecommunicationsneedtoconfigurespecialconverters,thesystemneedtoincreasetheI/Oinputpoints,Theextensionofsparepartsmoredifficulttofind.FX2N128MRPLCisanintegrated128-pointI/Ocontrollerofthebox,computingspeed,commandrich,high-costperformance,on-lineprogrammingsimpleandeasyextensionoftheadvantagesoftheMitsubishiFXseries,featuresthestrongestsmallcontroller.bytheMitsubishi900seriesof970GOThuman-computertouchscreensystemtoreplacetheoriginaluseofthebuttonpaneldisplayequipmentandmonitortheoperationofoperatingparameters.970GOTforthe16-colorhigh-brightnesssignificantly,throughtheconvergenceofconnectivityandFX2N128MRPLCdirectlyconnectedtotheCPU,achievingrapidresponse.Hasmanymaintenancefeatures,suchasthefeatures,laddermonitoring(troubleshooting)function,thesystemmonitoringfunctionstofindfaultandmaintenanceofPLCSystems.filling,Glandofthefrequencyconverterinthetransformationofnoreplacement,on-sitedetectionsignalmeans-testingisstillswitch,switchfordetectinglong-termworkinthehumidityofthegreatoccasions,thechoiceofcapacitiveproximityswitches,accordingtoPLCI/Oterminaloftheconnectionmode,selectthetypeofclosePNPswitch,thecontrolsystemofFigure1.SystemsProgrammingPLCcontrollerprogrammingfocusandthecoreisaroundJiugangrotationspeedcontrolandJiugangon60bottlesofdetectingthelocationofthedisplaced,brokenbottles,emptybottlesatthelocationoftestingandrelateddisplacementfillingSuchascontrolvalves.Thebottlesdisplacementoftestingprocedures,usingaMitsubishiPLCintheleftcommand.Figure1controlsystemstructurediagram.Bottlesdisplacementofdetection,usingtheleft-PLCcommand,whichcommandsthewholeofoneofthecorecontrolprocedures,themainelectricalswitchdetectionandbottlesatthebottlesimultaneouslydetectmobile,themainmotortoeveryweek,justtotheJiugangHaveabottleof,PLCunitwithintheinternalcorrespondencethat60bottlesoftheunitfortheM500~M559,thenumberofunitsbythefirstletterKissettoK60,witheachchangeinasecondletterKissettoK1,M50Reactionoftheemptybottlesintheshortposition,detectthelocationofthemotorspeedtogoonthefrequencyshiftinthecorrespondingunitwithinthebuilt-in"1"or"0",controlvalvesandthecorrespondingmixingcapsThemotorstoppedandopened.Continuousdetectionsysteminplaceafterthe90emptybottles,stopstirringcapsthemotorrunning,testingthenumberofbottlesinaccordancewithuser'srequirementscanbearbitrary.Abottleofdetection.RotaryJiugangthroughpressuretobackpressurewiththebottleofliquorintheprocessofemptybottlesintheback-pressure,becausethebottleitselfmaycrackandotherreasonsleadingtoasuddenburstbottles,whichneedtodetectthelocationunexplodedbottlebottle,inthisbottle-Thepositionopenedpurgesolenoidvalves,compressedairout,brokenbottlesatthebottle-blowingfromthepositioninarowafterthepurgeandseveralbottlesoftheelectromagneticvalveopenjet,ahigh-pressuresprayShuizhu,inthebreakBottlepositionaroundafewbottlesofspraybottlesinarow.Detection of broken bottles and bottle-detection switchsimultaneouslydetectmovementofbreakingbottles,tothemainmotorofeachweek,preciselycorrespondingJiugangpassedabottleof,PLCwithintheinternalcorrespondencethat20brokenbottlesattheunitfortheM600~M619,unitWiththenumberofthefirstletterKissettoK20,witheachchangeinasecondletterKissettoK1,M52responsetolocationofthebrokenbottlesanddetectedthelocationofthemotorspeedtothefrequencyshiftcontinue,Inthecorrespondingunitwithinthebuilt-in"1"or"0",controlandthecorrespondingjetpurgesolenoidvalveopenedandstopped.ContinuousSprayandpurgesolenoidvalveopentolisten,timestoppedinaccordancewithtechnologicalrequirementscanbearbitrary.Systemsecurityistocontrolaccesstothecapssimultaneouslytracking,notonlyaccuratelydetecttheelectricalswitchingspeeddetection,thebrokenbottlesintothebottleanddetectionswitchdetectionswitchthreeconditions.970GOThuman-computertouch-screenterminalsoperatedbythesoftwarecompany'sMitsubishiGTWORKSpackage,whichisaGTDesignerwiththeentireGOT9000seriesofgraphicssoftwarepackages.Thepackageissimple,priortoapersonalcomputersimulationontheanddebug,aftertheman-machineoperatorstodownloadterminals.Atthesametime,becausetheman-machineinterfaceandatouch-screenrole,willsetcommonswitchontofacilitatetheoperation.Andalsoincreasethenumberoffeatures,suchassettingalarminformation.AftertransformationcontrolsystemSystematthenormaloperationofthemachineforautomaticcontrol,inaccordancewithbottlesintoandoutofthebottleforlackorslowpacesetbyrunningintothebottlestallbottles,nolessthanacap,automaticwashingbottlesburst,fillingautomaticback-pressureposition,Coveredunderthesystemautomaticallylosecoveredastopandsafetyprotection,suchasthecoordinationofactioninterlock.Alltheoriginalbuttonaftertheoperationofthetouchscreenon.DetectionofthestatecontrolsystemmonitoringDetectionswitchintothebottleandbreakbottlesdetectionbottlesofpressurebytestingeachpartofthesmallmetalplatesabovethelocationofaphotoelectricpulseoutput,afurtherPLCacquisition,aseachbottleofthepressureabovethesmallmetalplatesisthelocationofactivities,Inthemachinerunningaftersometime,somepressureabovethesmallbottlesofirontabletsanddetectionswitchinthelocationofdisplacement,resultingindetectionswitchmistakenjudgement,ifnotforthejudgementofbottlesofbottles,bottleexplosionLouJian,misuse,suchastheseizureofoutputerrorsSothatthePLChavemistakenaction,suchasaback-pressure,unexplodedbottleblowing,washing,stirringcapcontrolsystemmalfunction,suchasfailurephenomenon.Beforethetransformationofthedailyproductionprocess,encounteredthisphenomenon,theoperativescouldonlyswitchtothevariousfunctionalormanualcontrolbuttonsreachthestallsothattheequipmentworkintheabsenceofmonitoringstate,themachinelostcontrolfunction.Causedalotofproductionofrawmaterialssuchasgas,water,winewaste.Onlyintheproductionofintermittent,canbefitterandmaintenanceelectricianinaccordancewiththedetectionofsmallswitchonthelight-emittingdiodesandanti-displacementbyadjustingthedistanceonly5~8mmdetectionswitchinstallationlocation,switchtofixdetectionofsmallmetalplatesGap.Thismeansofdetectionisverybackward,afteradjustmentreactiontotheresults,timelyresponsecannotbeadjustedresults.Inviewofthistestingsituation,afterthetransformationoffilling,Glandcontrolsystemconfiguration,thispartofanewdetectionandintegrationinhuman-computertouchscreen,completebottleofdetection.Inhuman-computertouchscreeninterfaceonthepagedisplay,respectively,atcustoms,suchaselectromagneticmotormixingvalveswitchstateareindifferentcolorstoshow,veryintuitive.Increasethesystem'sfunctionsistoensuretheirrigationofmachine-Glandnormaloperationofautomatedcontrolsystemspecificallydesignedto.6 ConcludingremarksAfterthetransformationofthecontrolsystemwillgreatlysimplifythecomplicatedmechanicalstructure,therunningandcontrolofinspection,thedegreeofautomationsystemsmeetthedesigngreatlyreducingtheoperationalstrengthofthelaborsothattheshrub-likebeeroutputthaninthepastRaisingmorethan30percent,greatlyreducethefailurerate.Embodiesthemodernequip