有关自动称重配料系统的中英文翻译Word文档格式.docx

有关自动称重配料系统的中英文翻译Word文档格式.docx

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Beltbatchingsystemisacontinuoustotalizingautomaticweighinginstrument.Ithasplayedacriticalroleincoal,chemicalindustry,metallurgy,buildingmaterials,foodandothersectorsthatarecrucialtonationaleconomyandpeople'

slivelihood.Thecumulativecontrol

ofsomemixedmaterialsbatchingisrealizedbybatchingscale.Thisaccuratecumulative

controlcancutdownthecostofmanufacture,improvethequalityoftheproductandenhancetheefficiencyoflabor.

Automaticbatchingandweighingsystemisakindofintegrating

transportation,measuring,mixinginanonlineautomaticweighingapparatusmeasureddynamic.Thissystemconsistsofoneormoreingredientsbeltscales,canshownotonlytransientflowandtotalamountofconveyorbelt,canalsoaccordingtothevalueoftheinstantaneousflowdeviationtoadjusttothesizeofthefeedtoflow,constituteaclosersettingcontrolsystem,andachieveconstantflowofpurpose.Alongwiththerapiddevelopmentofindustrialproduction,electronicbeltscaleincreasingdemandofburdeningsystem,waswidelyappliedinapanofmetallurgy,power,chemicalindustry,foodindustryetcofprocesscontrol.Atthesametime,alongwiththecomputertechnologyandtherapiddevelopmentoftheautomaticcontroltechnology,thesystemapplicationtechnologymoreadvanced,moreextensive,fieldcantaketheschemeismore

agilediversity,and,duetothesystemoftencostly,usersoftheactualconditionsarealsodifferent.Therefore,careful,chooseareasonable,perfect,economicsolutionappearsespeciallyimportant

Thestructuresofthebeltscalesingredientsconsistsmainlyoftransmissionmountings,weighingtransducerspeedsensor,scale,activeroller,drivenroller,conveyorbeltconveyors,drag,adjustingdevices,equipmentetc.Whenthescatteredinconveyorbeltscalebodythroughthematerialontheweighingscalebody,thespeedsensorandsensorsignalandtheweightofmillivoltbeltspeedpulsesignalthroughthejunctionboxtostrapbalancemeter.

TheoveralldesignphilosophyoftheAutomaticbatchingandweighingsystemofthebeltis:

Beforethebeltconveyerisputintooperation,thesettlementvalueoftheflowofthesuppliesisestablishedonthekeyboardbytheattenbanttocarry onthebelt.Afterthesystemisputintonormalrunning,loadingsignalofthebeltthattheone-chipcomputersamplesandthespeedsignalleaves,walkbeltspeedsignalandbeltinstantaneousweight,unitoflengthisitcancalculateoutbelttwinklingofaneyeflowFofsuppliestomultiply（t）.Theflowcanbeinchargeofthenumberandshow,offerthecraftdatatoattenbanttoconsultinthetwinklingofaneye.8031systemsandthencomparetheactualvalueoftheflowinsteadoftheestablishingvalue,calculateoutcontrollingamountviafterPIDregulatesoperation,andthenchangeintotheelectriccurrentandoutputthesignal,andthenenlargedandcontrolledleadingtheopenangleofsiliconcontrolledrectifier,realizeregulatingthefunctionoftheelectricityelectromechanicalmagnetismclutchexcitationelectriccurrentofslipperydifference,thusregulatetherotationalspeedoftheslipperydifferenceelectricalmachineryofexecutivebody,enabletransportingtheflowofsuppliesonbeltstostabilizeintheadjacentplaceofsettlementvalueasmuchaspossible,haveagoodstaticindexanddynamicperformance.

Automaticbatchingandweighingsystemiswidelyappliedinindustrialandagriculturalproductionandsociallifeinallareas.Especiallythemetallurgy,coal,

chemicals,cementindustries,oftenneedtospreadinthedynamicprocessofbeltconveyor,andcontinuousweighonconveyingtheflowadjustmentandcontrol,accurateratio.

Thequalitycontrolofingredientsdirectlyrelatestotheenterprisecanproducesmoothly.Ifthequalityofcompoundreachrequirements,causingawasteofenergy,rawmaterials,whileinfluencethequalityoftheproductsandproductivity,andsomeoftheimportantpositionoftheingredientsfortheproductionofmistakesevenaaccident.Therefore,thehighprecisionandingredientsingredientsandhowquicklythewholemanufacturingrestrictstheproductqualityandyieldresponse,sothequalityandyieldofcompoundingprocesscontrolgiveenoughattention.Electronicsaysautomaticbatchingsystemcanbesetaccordingtotheinputratioandflowcontrolofmaterialflow,therebyachievecontrolofproductqualityandyieldoftheobjectiveistorealizetheautomaticproductionprocess,andintelligent,enterprise'

Becausethesystemofproductionlines,withthesameingredientsandcomposedofdaytimebeltsayssystemforexample.Thissystemmainlyconsistsofingredients,instrument,electroniccontrolfrequency,industrialcontrolcomputercabinet,andmonitoringandmanagementsoftware.

1）ingredientselectronicsaid

Ingredientsofelectronicbeltsaysthebulkmaterialsthroughbeltofautomaticweighingandcontinuousaccumulated,transportationandmeasuringtwofunctions.Weighingpartadoptsresistancestrainworkingprinciple,structure,rollerleveragedpracticalwork,beltconstantvelocitymeasurementcalledbyfeedingspeedregulatingsuperiortochangethematerialflow,thistypeofenterpriseswithmorethansayforproductionprocesscontrol.

2）metercontroller

Instrumentationcontrolincludingdaytimebeltsays,eachinstrumentmeterfromreceivingbeltsaystheweightoftheweighingtransducerspeedsensorsignalandthechangesofthebeltspeedpulsesignal,calculateflowandaccumulation.Andwillflowsignalsin4-20masimulationcurrentform,work-managingmachinewillflowforindustrialcomputersignalsandmachineaftercomparison,accordingtoacertainvalueofoutputcontrolrule4-20maadjustingcontrolsignal,feeder,formingasinglespeedclosed-loopcontrolcertainmaterialflow,achievethegoal.

3）inverterark

Arkoftheconverter,thedynamiccontrolswitchfromhigherfeedingmotorcontrolsignals

Therev.Stop,simultaneouslyalsoacceptfour^frompolymerizing-kettle-20maadjustment,tochangetheoutputsignal

Powersupplyoffrequency,andcontrolsite7feederspeed.Iftheinverterpower,

Toconfigurethecoolingfan,toensuretheconvertercanworknormally.

4）industrialcontrolcomputerandsoftware

HuaShuousepolymerizing-kettleIPC-610#14industrialPCchassisframe6179Llength,configurationPCA-512MmemoryandCPUcard,with80Gharddisk,aPCL-746+4portsRS232\\485communicationinterfacecard422,2-41720UtypePCIsimulationoutputchannelsegregation,work-managingmachineasPC,throughtwo-waycommunicationinterfaceRS485withbeltsays,throughRS232instrumentonlinecommunicationinterfacewithdynamictwo-waythePLCcontrol,analogoutputonlinecontrolsignalcontrolfeedingmachinetoflow,whichconstituteacompletesystemoftheingredients.OthervitalindustrialcomputerinterfaceRS485two-waycommunication,toprepareforandplantupperpolymerizing-kettlecommunication.

Themainfunctionsaremonitoringsoftware,accordingtotheproductionof

formulaandyieldtargetweighingprocessofautomaticcontrol,statisticdatamanagementandweighingachieveprint.Systemsoftwarehasavarietyofon-sitecontrolmodeandtheinput,aformulaofadaptingtodifferentengineeringrequirements,userscansetalarmprinttimeparameters,usethemenuinterface,easytouse,userscanthroughthemouseorkeyboardoperateontheingredients,controlandmanagementsystem.

Themaincomponentsofthecontrolsystemarebeltscales,programmablecontroller,communicationsystemdesignandmonitoringsoftwaremodulesetc,electronicbeltsaysthestructureandworkingprincipleofbelowaspecificinstructionsarenothere,programmablecontrollerusingOMROMcompanyCQM1Htypemoduletypeprogrammablecontroller,configurationCQM1H-CPU21-EtypeCPUmodule,PA203CQM1-powermodule,fourCQM1-212type16pointsI/Oinputmodule,2-16pointsOC222CQM1typeofI/Ooutputmodule,thesystemmodulepointstotal112.EachelectronicbeltsaysabouttheinputsignalisPLCbeltrunningdeviationswitchalarmsignal,beltskidalarminput,alarm,mainbeltrunningandsiteoperationdishcentral/siteselection,on-sitecontrolcontrolfeedingmachineandbeltconveyorstart/stop,centralcontrolfeedingmachineandbeltconveyorandstopsignal,eachelectronicbeltsaysaboutPLCoutputsignalabeltrunningdeviationindicatorlights,startup,beltskidfeeder,startsignalofbeltconveyor.

CommunicationsystemdesignchoicesasPCsoftwareplatformVB6.0byuseBasic6.0Visual,withitsfriendlyinterface,easytouse,dev