TI-Polymer-Resource efficiency-C slides.ppt

Workbook3:supervisingresourceefficiencyResourceefficiency:cutcostsinplasticsprocessingWorkshopobjectivesTobeginastructuredreviewofwastequantitiesandcostsTolearnhowtomapaprocessusingprocessflowsheetsToprovideatoolkittohelpyoureducecostsandimproveenvironmentalperformanceTotrainyoutotrainothersWasteisanythingthatdoesnotaddvaluetotheproductSupervisingresourceefficiency 1BusinesspressuresforresourceefficiencyWastecostsrealmoneyThetruecostofwasteishiddenResourceefficiencyisgoodbusinessLegislationandthelegalconsequencesOurreputationandcustomerpressureSupervisingresourceefficiency 2WordsforwasteSupervisingresourceefficiency 3Conveyorloss,customerreturns…Defects,dirtysolvent,dregs,dross,dust...Obsoletestock,offcuts,out-of-spec,overfill…Reelends,regrind,rejects,rework,rubbish…Scrap,secondquality,sprues,sweepings…Usageallowance,usagevariance...Workaway,yieldloss... +ingmaterialsStores(rawmaterials,parts,finalproducts)ProductionSupportservicesEnergyWaterOtherSupervisingresourceefficiency 4WhattodowithwasteEliminateit BestandcheapestReduceitRe-useitRecycleitDisposeofit WorstandmostcostlySupervisingresourceefficiency essWorksheets:OpportunitychecklistWastetrackingmethodsRolloutSupervisingresourceefficiency 6Methodwaste:cycletimeflowsheetMaterialwaste:processflowsheetMaterialwaste:processflowsheetSupervisingresourceefficiency 7DevelopingaprocessflowsheetUsethematerialandsamplesprovidedtogenerateaprocessflowsheetSupervisingresourceefficiency 8AddingdetailtotheprocessflowsheetwarehousingLubricantsPlasticsprocessingLabourHeatingandlightingUtilitiesStoragePackingandwarehousingRejectedmaterialDirtyoilWastedtimeTransitpackagingReleaseagentsPurgingmaterialsCleaningmaterialsSpruesandrunnersTopsandtailsHeatOTHERINPUTSOTHEROUTPUTSMAININPUTMAINOUTPUTSupervisingresourceefficiency 9