gdac0药认证文件附件gdac03sf

Doc. IMA File CoreCoatingSystemFilmDosingSystemMED Descriptionof©IMAReproductionofthisbyanymeans,inwholeorinpart,isprohibitedwithouttheauthorizationofIMA ProcessCycle工艺循 CoatingSolutionDosingSystem包衣液剂量系 CoatingSolutionDosingSystem包衣液剂量系 CoatingSolutionPressureSensor包衣力传感 ChecksandAdjustments检查与调 MassiccontrolofCoatingSolutionfromContainer喷液容器重量控 ChecksandAdjustments检查与调 SprayManagement喷射管 Data数 Structureofthe文件结 REFERENCES参考文 ThismakesuptheFilmDosingSystemFunctionalSpecificationsfortheCoreCoatingSysteminthePan.ThescopeofthisistodefinethefeaturesandfunctionsoftheFilmDosingSystem.ThiswasissuedinconformitywiththefollowingWorkInstructionsofIMASpA: "FunctionalSpecifications(SWQuality "StandardsApplicabletoQualitySystem "ManagementApplicabletoQualitySystem "功能介绍(SW质量手册 IssuanceForm(ModuloEmissionei)文件发布格式 NotApplicable不适用 ThetaskoftheFilmDosingSystemistodoseandsupplythecoatingsolutiontothesprayingsystemlocatedinsidethePan.TheFilmDosingSystemismadeupofthefollowingSystemfordosingthecoatingWeighingsystemofCoatingsolutionSystemformanagingtheThecoatingsolutiondosingsystemislocatedinsideaself-containedunitconnectedtothePanbymeansofcablesandpipes.ProcessCycleThefigurebelowshowstheprocesscycleoftheCoreCoatingSystemhighlightingthelocationoftheFilmDosingSystem.Formoreinformation,refertothesystem'sP&ID[2].信息参照P&ID[2]图纸AIR

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COREDRYINGWASHFLUIDCoatingSolutionDosingSystem包衣液剂量系 ThetaskoftheCoatingSolutionDosingSystemistosupplythecorrecttyofsolutiontotheSprayunit.包衣液供给系统的作用是为喷射单元供给适量的包衣液。ThecomponentsoftheCoatingSolutionDosingSystemarelocatedinsideaspecificcabinetoutsidethepanandareconnectedtoitbymeansofpipes.包衣液供给系统的组成部分安装BelowareindicatedthecomponentsthatmakeuptheCoatingSolutionDosingCoatingSolutionDosingSystemTheCoatingSolutionistakenfromastorage(Product)andconveyedthroughapipetothepump(DosingPump)andfromtheretothesprayingdevices.TheDosingPumpisoperatedbyanelectricmotorthespeedofwhichismanagedbyaninverter.TheDosingPumpismadeupof6heads,movedbyasinglemotoreventhougheachonerunsindependently,andeachheadfeedsthesixSprayguns(pumpheadfeedsproductthroughtwolinestotwoguns)throughsixpipes(Line1–Line2–Line3–Line4–Line5–Line6).CoatingSolutionPressureSensor包衣力传感AsensorthatmeasuresthepressureofthesprayingsolutionisinstalledoneachFeedingLineanditstaskistodetectthepressureoftheSprayinggunsfeedingcoatingsolution.包衣力Theprocess'criticalparametersthatdeterminethemainchecksandadjustmentsaredefinedindoc."FunctionalSpecifications"associatedwiththemachineinquestion.严格工艺参数决定TheFilmDosingSystemhasbeenpre-arrangedforrunningthefollowingchecks:薄膜包衣剂CoatingSolutionPressureCheck

ThesensorsthatmeasuretheCoatingSolutionPressure§]feedbackasignalaccordingtothepressuredetectedinsideeachfeedingline.Toomuchpressureinsidethefeedinglinesmeansthatthereisaproblemwiththeguns(eitherfaultyorclogged).TheControlSystemacquiresthesignalsandchecksthatpressuredoesnotriseabovetheumadmissibleone.传感器Determinationofcoatingsolutionsetupflowrate包衣液流量Coatingsolutionflowrateadjustment喷液DosingPumpSpeed

ThecoatingsolutionsetupflowrateiscalculatedautomaticallybythecontrolsystembasedonalinearrelationbetweenthetemperatureofthecoresandflowrateofthesolutionsetintheThesystemacquirestheaverageflowrate(ref.3.2.3)andadjuststhepumpspeedinordertomaintainthecurrentflowrateatthecoatingsolutionflowratesetupvalue控制系统获取平均流速，TheControlSystemrecordsthefilmpumpspeedbyacquiringthesignalusedfortheadjustment.控制系统根据获得数值记录蠕动Referto§3.4SoftwareFunctionalSpecificationsforthecompletedefinitionofthechecksandadjustments关于检查与调整的完整定义，参照“功能特征说明§3.4MassiccontrolofCoatingSolutionfromContainer喷液容器重量控制FS-015Thesystemisfittedwithamassicsensorforthecoatingsolutionwhichsthecurrentflowrateandthetotalamountofthesolutionthatgoestroughthedosingpipeduringandthusallowingthetyofcoatingsolutionintroducedduringtheprocesstobeautomatically.TheflowrateandthetotalsolutionsprayedisdisyedontheuserinterfaceTheprocess'criticalparametersthatdeterminethemainchecksandadjustmentsaredefinedindoc."FunctionalSpecifications"associatedwiththemachineinquestion.严格工艺参数决定TheFilmDosingSystemhasbeenpre-arrangedforrunningthefollowingchecks:薄膜包衣剂Controltheamountofproductsprayed

Foreachbatch,theusrcandefietetotltyfsolutiontointroduceadapercentgeofthetotalforeachhaseoftherocess.每一个批次，用户可以定义总喷量，每一个阶段可以定义喷射的百分比。Thetyofsolutionsprayediscalculatedbythereadoutofthemassicsensor;whentheprefixedweightofsprayedsolutionisreachedthecurrentphaseisterminated.已喷射量是通过流量质量flowrate流速 Theflowrateofthecoatingsolutioniscalculatedbythereadoutfromthemassicsensor流速是通过流量质量传感器的读数计算Referto§3.4forthecompletedefinitionofthechecksandadjustments.关于检查与调整的完整定义参照功能特征说明§3.4。SprayManagement喷射管 Theflowofthecoatingsolutiontothesprayingdevicesischeckedineverylinebyadevicemovedbyapaticpistoncontrolledbyasinglesolenoidvalve(SpraySolenoidValve)viatheControlSystem.Thesprayingoperationisactivatedanddeactivatedbymeansofsaiddevice.TheFilmDosingSystemenvisagesaseriesoffunctionsforimmediaystopthesprayingaction.Belowareindicatedthestopconditions.薄膜包衣剂量系统配备立即停止喷射的功Shouldproductionproblemsarise,theoperatormaymomentarilystopthesprayinginprogressonthecores.当包衣产生问题时，操作人员可以立即停止喷射。AssoonasthePan'sdoorisopened,theControlSystemstopsthecurrentcoresprayingfunctionimmediay.当锅门打开时，如果激活了“锅门打开，停止喷射”功能，Thesprayingstopsinsquencebyfrstlosingteproductflwtothespryingsystmandthenclosingthetomizaionir.Thespraingstatsbyreversingtestopsequence.Theseequencespreventtheproductfrmdripduringthestartingandstoptages.喷射停止时，首先停止