biowin tutorial

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1、BioWINTutorialDamianKruk,MScEmail:umkrukd@cc.umanitoba.caOfficehours:Thu,13:30-14:30;E1-246Goal:SetupsteadystatemodelthatsimulatesdesignedplantBioWinTutorial,D.Kruk2BIOWIN◦WWTPsimulator◦AS/ADmodelNitrogenremoval(conventionalandautotrophic)PhosphorusremovalAnaerobicdigestion◦Topredictef

2、fluentqualityundergivenconditions◦Topreventover-designorunder-design◦Maintenancescheduling◦CheckretrofittingscenariosduringWWTPupgradingBioWinTutorial,D.Kruk3Justanintroductiontomodeling.Startafteryourhandcalculationisfinished.Inthiscasemodelisforverificationofyourdesign.Inputdatayoune

3、ed:◦Influentcharacteristics(afterscreenandgritchamber)◦Volumeanddepthofalltanks◦FlowsplitsforalljunctionsYouwilldesignonly1trainregardlessofyouractualplan.BioWinTutorial,D.Kruk40.25QQ0.25Q0.25Q0.25Q0.25Q0.25QBioWinTutorial,D.Kruk5Tocreateitem(tank,pipe,splitteretc)draganddropitfrom“Confi

4、gure”tabTochangepropertiesofitemsright-clickonthem◦Name◦Dimensions◦Localtemperature(e.g.indigester)◦…AllitemshavetobeconnectedTochangeglobalparameters(e.g.temperature)goto“project”menuandchooseyouroptionNocopyandpasteoptionToseeresultsafterchangeswereappliednewsimulationhastoberunBioW

5、inTutorial,D.Kruk6“CODinfluent”or“BODinfluent”WhatyouneedFlowrate,TotalCOD(orcBOD5),TotalTKN,TotalP,InorganicSSAveragedryweatherconditionTocreate:ConfigureTab–CODinfluentToedit:RightclickandgotoPropertiesDatainput(checktheunits!)◦UsethedefaultvaluefortheseNitrateN(0mg/L),pH(7.3)Al

6、kalinity(6mmol/L),Calcium(80mg/L)Magnesium(15mg/L),DO(0mg/L)BioWinTutorial,D.Kruk7BioWinTutorial,D.Kruk8ScreenandgritchamberDon’tneedtohaveinBIOWINdesignActualdesignneedsthemPrimarysettling(notrequiredforthisproject)YoushouldhavethedimensionsofPSbeforemodeling.Tocreate:Configure–Pri

7、marytank(ideal)ParameterstosetupDimensions:volume,depth,widthFlowsplit:underflowbasedonyourcalculationOperation:inputSSremovalefficiencybasedonyourdesign(50%-70%,dependingonyourtanktype)BioWinTutorial,D.Kruk9BioWinTutorial,D.Kruk10Youhavetodecidewhatproce