渗透汽化膜组件的模拟与设计及其级联计算软件的开发

《渗透汽化膜组件的模拟与设计及其级联计算软件的开发》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。

1、Y8．：62乏l'～～』竺堡塑婴论文题目洳专：≥-硕士学位论文⑧所在学院挝盘兰垡鲎三猩茎堕提交日期!!!i生!．旦一浙江大学硕士学位论文ABSTRACTMembraneseparationtechnologyiSatechnologywhichdevelopsrapidlynearlythL,留yearsasaproductofmulti—disciplinaryintersection．Itplaysanimportantroletosolvethedifficultiessuchaslacko

2、fenergysources．1aekofresourceandenvironmentpollution．PervaporationisanewtechnologYforseparationofliquidorgaScompound．nedrivingforceforpermeationinpervaporationispartialvaporpressuredifference．Becausedifferentcomponenthasdifferentsolution．diffusionrate

3、throughthecompactmembrane，pervaporationachievestheseparationofcompound，ItsprominentadvantageistheabilitytofinishtheseparationtaskswithleSSenergyconsumptionthataredifficulttofmishbyotherconventionalseparationmetllodssuchasdistillation,extraction，absorb

4、tionandSOon．BycompilingUDFprogramtoadjustsomenecessaryparametersandfunctions，weestablishtheaccuratesimplifiedmodeltodescribethetransportthroughmembraneinFLUENTsoftwareandgetasimulationresult．CitingthecompariSOUbetweentheprofilesmeasuredusingUCTandthep

5、redictedresultsfromCFDealculatiOILS，wecanprovethevalidityandeffectoftheCFDsimulation．№thehelpofsimulationandotherexperience，designofstainlesssteelplate．frametypePVdeviceiSalSOshowed．Combiningthepervaporationtransportequation，balanceequationofmassandhe

6、at'andmanyotherequations，acascadeealculationmodelofpervaporationiSestablished．BasedonObject—OrientedTechnologyandautomationtechnology，thesoftwareofcascadecalculationWasconstructedbythefirst-ratesoftwaredevelopmentkit,VisualC++．T}lesoft?warecanachievet

7、hreedifrcrentkindsofcalculation．Itisavailablefordesignandotheractualapplicationofindustry．scalepervaporationseparationdeviceusedinalcobol—waterfluidsystemorothertwo—componentmixturesystem．n圮sofhvamhasaverygoodcompatibility．andCanworkinWindowsXP／2000／N

8、T．Withsomesmallchange，itcallbeeasilyusedforothertypepervaporationdeviceincludinghollowfibertype，tube-type，andspiral-rolltype．n圯softwarehasfriendlyman-machineinterfacelikeothergeneralWindowssoRware，hasabundantheIpinformation,hasstableframework，