外文翻译--啤酒灌装压盖机PLC控制系统.doc

Beerfilling,GlandmachinePLCcontrolsystem1.IntorductionMaltbeerproductionprocessisdividedintomanufacturing,manufacturingwort,beforefermentation,afterfermentation,filtrationsterilization,packaging,andsofewprocedures.Beerfilling,Glandpartofapackagingmachineprocesses.ThemembranefiltrationofbeerafterthepipelineintotherotaryJiugang,thenthevalveintothebottleofwine,Gland,wasbottledbeer.Beerfilling,Glandmachinesefficiencyanddegreeofautomationdirectimpactonthelevelofbeerproduction.Chinasbeerindustrytomeettheincreasingscaleofproductionandthedemandforbeermodernhigh-speedfillingmachineryfillingtherequirementsofdomesticbeermanufacturersareactivelyseekingtotransformtheunitorthefillingofbeerproductionequipment,makingitagoodusePerformance,advancedtechnologyandhighproductionefficiencyandoperatingasafeandsecure,lowmaintenancecostsofthemodernizationofbeerfillingmachine.2.Fillingbeer,GlandprincipleandcontrolaircraftpartsLiquidfillingmachinebyfillingprinciplecanbedividedintoatmosphericfiller,fillingmachinesandvacuumpressureonthefillingmachine.Beerfilling,Gland-fillingmethodusedpressureishigherthantheatmosphericpressureunderthefilling,storageofthecylinderpressurethanthepressureofthebottle,beerbottleintotheliquidonpressure.Technologyathomeandabroadtoachievethefillinglineisbasically:TheRotaryJiugangtherotatingmovement,placedinJiugangslotsontheemptybottlesthroughthemachinerywillbefixedattheupperJiugangvacuumvalvetoopen,closedVacuumbottlesforgoodtreatment,Bozhuanstemfromoperating,openthevalveofthebottlefillingCO2gases,vacuumconvex.Roundtoopenthevacuumvalve,thebottlewillairmixedwithCO2outofgas,openthevalveagain,theCO2gasbottlefilling,thefillingvalveonthepressurevalveinthebottleclosetoback-pressuregaspressureattheopen-JiuyePingbiintothebottle,throughpneumaticorelectricalcontrolfillingvalvetoachievethefillingofbeer.Todaysadvancedinternationalbeerfilling,Glandmachinecontrolsystemmainlybythephotoelectricswitchpositiondetectionpartandtakethebottleswith,Jiugangspeedpart,dominatedbythePLC,touchscreenandothercomponents.Filling,GlandofthemechanicalstructureandPLCprogrammablecontroldevices,frequencysteplessspeedregulation,human-computerinterface,andothermodernmeansofcompleteautomaticcontroltechnology,thecombinationofamechanicalandelectricalintegration.3.ControlledpartoftheprogrammeManydomesticbeermanufacturersarenowusingthefilling,Glandofthecontrolsystemofunevendegreeofautomation；buttonandallthemanualswitchtechnologyhavesetupoperationsinaboxonthepanel,PLCcontrollerforthemajorityofJapanesecompaniesorOMRONMitsubishisearlyproducts,equipmentchainofcontrol,lessprotectionsettings,plusthebeerfillingthescenepoorenvironment,humidity,suchascontactwiththeswitchcontactsseriouscorrosion,thesystemssignaldetectionofthehighfailurerate,resultinginequipmentcontrolsystemOperationoflowreliability,thenormaloperationofequipment,suchasshort-cyclephenomenon.TotheactualtransformationoftheDandongYaluRiverBreweryCo.,Ltd.offilling,Glandmachinecontrolsystemasanexample,thetransformationofmethodstoclarifythecontrolofsuchequipmentthinkingandideas,accordingtothesceneoftheactualprocessconditions,topreparetheoperationofthePLCProcedures.Forbeerfilling,Glandcontrolsystemoftheactualsituationandinaccordancewiththeactualprocessconditionsatthescene,re-designoftheequipmentofthePLCcontrolsystem.Thistransformationofthesamemethodsandideascanbeappliedtootherliquidsandthetransformationoffillingequipment.3.1systemhardwareconfigurationJapansMitsubishiCorporationtousetheFX2N128MRPLCusethesystemtoreplacetheoriginal2-OMRONsC60PPLC,theoriginalsystemofthePLCisduetooldmodels,andcomputeron-linecommunicationsneedtoconfigurespecialconverters,thesystemneedtoincreasetheexternalI/Oinputpoints,Theextensionofsparepartsmoredifficulttofind.FX2N128MRPLCisanintegrated128-pointI/Ocontrollerofthebox,acomputingspeed,commandrich,high-costperformance,on-lineprogrammingsimpleandeasyextensionoftheadvantagesoftheMitsubishiFXseries,featuresthestrongestsmallcontroller.(1)bytheMitsubishi900seriesof970GOThuman-computertouchscreensystemtoreplacetheoriginaluseofthebuttonpaneldisplayequipmentandmonitortheoperationofoperatingparameters.970GOTHMIforthe16-colorhigh-brightnesssignificantly,throughtheconvergenceofconnectivityandFX2N128MRPLCdirectlyconnectedtotheCPU,achievingrapidresponse.Hasmanymaintenancefeatures,suchasthelist-editingfeatures,laddermonitoring(troubleshooting)function,thesystemmonitoringfunctionstofindfaultandmaintenanceofPLCSystems.(2)filling,Glandofthefrequencyconverterinthetransformationofnoreplacement,on-sitedetectionsignalmeans-testingisstillusedswitch,switchfordetectinglong-termworkinthehumidityofthegreatoccasions,thechoiceofcapacitiveproximityswitches,accordingtoPLCI/Oterminaloftheconnectionmode,selectthetypeofclosePNPswitch,thecontrolsystemofFigure1.3.2SystemsProgrammingPLCcontrollerprogrammingfocusandthecoreisaroundJiugangtherotationspeedcontrolandJiugangon60bottlesofdetectingthelocationofthedisplaced,brokenbottles,emptybottlesatthelocationoftestingandrelateddisplacementfillingSuchascontrolvalves.Thebottlesdisplacementoftestingprocedures,usingaMitsubishiPLCintheleftcommand.Figure1controlsystemstructurediagram.Bottlesdisplacementofdetection,usingtheleft-PLCcommand,whichcommandsthewholeofoneofthecorecontrolprocedures,themainelectricalswitchdetectionandbottlesatthebottlesimultaneouslydetectmobile,themainmotortoeveryweek,justtothecorrespondingJiugangHaveabottleof,PLCunitwithintheinternalcorrespondencethat60bottlesoftheunitfortheM500M559,thenumberofunitsbythefirstletterKissettoK60,witheachchangeinasecondletterKissettoK1,M50Reactionoftheemptybottlesintheshortposition,anddetectthelocationofthemotorspeedtogoonthefrequencyshiftinthecorrespondingunitwithinthebuilt-in1or0,controlvalvesandthecorrespondingmixingcapsThemotorstoppedandopened.Continuousdetectionsysteminplaceafterthe90emptybottles,stopstirringcapsthemotorrunning,testingthenumberofbottlesinaccordancewiththeusersrequirementscanbearbitrary.Abottleofdetection.RotaryJiugangthroughpressuretobackpressurewiththebottleofliquorintheprocessofemptybottlesintheback-pressure,becausethebottleitselfmaycrackandotherreasonsleadingtoasuddenburstbottles,whichneedtodetectthelocationofunexplodedbottlebottle,inthisbottle-Thepositionopenedpurgesolenoidvalves,compressedairout,brokenbottlesatthebottle-blowingfromthepositioninarowafterthepurgeandseveralbottlesoftheelectromagneticvalveopenjet,ahigh-pressuresprayShuizhu,inthebreakBottlepositionaroundafewbottlesofspraybottlesinarow.Detectionofbroken