如何物流选址.docx
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如何物流选址.docx
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如何物流选址
ResearchonWarehousePlanningforReverseLogisticsofWastedPlastics
Name:
Studentnumber:
Companyname:
GuoxiangTradingCo.
AcademicCoach:
CompanyCoach:
Mandy
Version:
V1
18Mar2012
TABLEOFCONTENT
1.Introduction3
2.Problemorientation4
2.1.CompanyIntroduction4
2.2.ProjectBackgroud4
3.Definingtheproblem5
3.1.Problemdefinition5
3.2.TheoryandTermsExplanition5
4.Formulatingaresearchobjectiveforthegraduationassignment8
5.FormulatingthemainquestionandsubquestionsoftheresearchpartoftheGraduationAssignment9
5.1.Mainresearchquestion9
5.2.Subbranches9
6.Justificationoftheresearchmethod10
6.1.ProjectOrganization–projectstructure10
6.2.ProjectMethodology10
6.3.Projectmonitoring12
7.Restrictions,constraintsandscope14
8.Planning15
9.Communication16
10.Bibliography17
1.
Introduction
Therehasbeena72%onyearincreaseinthecollectionandrecyclingofnon-bottlerigidplasticsinEuropeanda14%riseinplasticfilmrecycling,accordingtoanewreportbytheAmericanChemistryCouncil.Thereportalsonotedrobustgrowthintherecyclingofrigidplasticsinthecommercialsector,withstrongpricinganddemandforrecycledplasticmaterialshavinghelpedspurgrowthinthiscategory.
Withtherapiddevelopmentoftheplasticsrecyclingindustry,moreandmoreenterprisesgetinvolvedintothisfield.Meanwhile,problemsrelatedtosupplychainarebecomingincreasinglyprominent.Thisstudyisbasedonanactualcompanyoperation,anddiscussingthecoreissuesofwarehouseplanningandbuildinginordertooptimizesupplychainofthiscompany.
Thisresearchaddresseshowtoplanandbuildthewarehouseforacompanyinvolvedinreverselogisticsofwastedplastics.
Thisarticlefirstlydiscussedthetheoryandtechnicalbasisofwarehousemodule.Theirdistinguishingfeaturesandcontentaredescribed,andtheconventionalmethodsandtoolsareintroduced.Thisarticlethenanalyzedtheownfeatureandspecialrequirementonwarehousingplanninginplasticsrecyclingindustry,systematicallywiththemethodsofABCandEIQanalysis,aswellasfacilitylayoutplanningaccordingtotheProjecttarget:
Dataanalysis,storingcapacityplanning,layoutdesign,etc.Afterthat,itintroducedtheITconceptandOrganizationstructureofthewarehouse,andthenanalyzedthecostcalculationandbusinessmodel.Inthelastpartofthisarticle,theresultofthesimulationprojectispresentedandexplainedtoshowtheeffectandimprovementonwarehouseplanningofthiscompany.
TheresearchfindingsofthisarticlearevaluableforthewarehouseplanningProjectmanagementofothersimilarcompaniesorotherindividualreverselogisticsindustry.
2.Problemorientation
2.1.CompanyIntroduction
GuoxiangTradingCo.isregisteredinArnhem,Netherlands,engagedinthetradeofwasteplasticsrecyclingbusiness.ItwasestablishedinMay2011,withtheturnoverofmorethan10millionEUROSperyear.ItpurchaseswasteplasticsfromEurope,andthensellsthemtoAsia,mainlyinChina,Vietnam,HongKongetc.
Thecompanyfocusesonplasticsrecyclingprimarilyonpolypropylene(PP)andhighdensitypolyethylene(HDPE)aswellaslesseramountsofother/mixedresins,polyethyleneterephthalate(PET)andlowdensitypolyethylene(LDPE).
Thecompanyoffersaround1000MTplasticsatahighqualitymonthly.
2.2.ProjectBackgroud
WiththerapidexpansionanddevelopmentthecompanyisnowsearchingforapropersitenearseaportsinEuropeforanewwarehouse,whichprovidesstoringandorganizeslogisticsbeteewnEuropeandChina.
3.
Definingtheproblem
3.1.Problemdefinition
Thereverselogisticschannelsusedforrecyclingisdifferentfromforwardlogisticsflowsinseveralaspects.Reverselogisticsorreversedistributionisthemovementofgoodsfromaconsumertowardsaproducerinachannelofdistribution.Asurveyofcurrentliteratureandinterviewswithstategovernmentofficialsandrecyclingcompaniesprovidesthefoundationfordevelopingaframeworkofthereverselogisticschannelsusedforrecycling.
Thereversechannelbeginswiththeinitialcollectionandstorageofrecyclablematerial.Typesofchannelmembersinclude:
1.municipalities,2.jointventures,3.materialrecoveryfacilities,4.brokers,5.intermediateprocessors,and6.endusers.
Functionsofthereverselogisticschannelinclude:
1.collection,2.sorting,3.storage,4.transport,5.compaction,shredding,ordensification,6.communicationwithbuyers,7.processingorfiltration,and8.retromanufacturing.
Asacompanyofwsteplaticrecyclingbusiness,GuoxiangTradingCo.facesimcreasingwarehousingcapacitypressurealongwiththebusinessdevelopment.Anewwarehousewithrationaldesignandflexiblemanagementistobebuilt.Thisprojectstudyfocusesonthelogisticsfacilityplanning,sincethecompanyfacesobstacleinthisarea.
3.2.TheoryandTermsExplanition
3.2.1ABCanalysis
ABCanalysisisatransformationmethodfromtheParetocurveanalysis.In1897,whentheItalianeconomistParetoengagedinthestudyofthedistributionofincomeandwealthinMilan,Italy.Hefoundthat80%ofthewealthisownedby20%ofthepeopleandtheremaining80%ofthemajorityofthepeopleaccountforonly20%ofminoritywealth.Paretocallitrelationsof"thekeyoftheminoritiesandthemajorityofsecondary",usedtoindicatethattheunequaldistributionofwealthandknownasParetochartsdistributioncurve.Thisbasicmethodisusedintheenterprisesmanagement,knownas"ABCanalysis."Thekeypointsaretheclassificationofcomplexeconomicphenomena,andfindingthesmallnumberofthemostcritical,thenfocusingonthesmallnumberofkey,andthenhavingamultipliereffect.WhenABCanalysisisappliedtowarehousemanagement,itwasknownastheABCanalysismethod.
TraditionalABCanalysisisverysimpleandwidelyused,buttheclassificationcriteriaistoosimpleinpracticalapplications,inventoryitemswereclassifiedbytheshareoffundsorproductsales,itdoesnottakemanyfactorsintoaccount,suchastheeaseofpurchasingofproducts,ortheprocurementleadtime.
WhenABCanalysisisappliedtoaninventorysituation,itdeterminestheimportanceofitemsandthelevelofcontrolsplacedontheitem.Bydividingacompany’sinventoryintodifferentclassifications–A,B,C;managerscanfocusontheitemsthataccountforthemajorityoftheinventory.TheadaptationofPareto’sLawofthevitalfewandtrivialmanyfollowsapattern:
∙Ainventoryaccountsforabout20%oftheitemsand80%ofthedollarusage
∙Binventoryaccountsforabout30%oftheitemsand15%ofthedollarusage
∙Cinventoryaccountsforabout50%oftheitemsand5%ofthedollarusage
ThestepsindoingtheABCanalysisare:
determineannualquantityusageofeachitem,multiplytheannualquantityusagebythecostoftheitemtogetthetotalannualdollarusage,addthetotaldollarusageofallitemstogetaggregateannualdollarinventoryexpenditure,dividethetotaldollarusageofeachitembytheaggregateinventoryexpendituretoreachthepercentageoftotalusageforanyitem,listtheinrankorderbypercentageofaggregateusage,andreviewannualusagedistributionandclassifyitemsasA,B,orC.
3.2.2EIQanalysis
Inordertoadaptvarieddemandcharacteristics,ZhangGuiMinintroducedEIQanalysis.EIQanalysisisananalyticalmethod,createdbyMr.DavidSuzuki,theauthoritylogisticsexpertsinJapan,throughmorethan40yearsexperienceofactualcombat.
EIQanalysiswhichstartsfromtheenterpriseordercarriedoutanordersanalysisofdifferentlevelstogetreceiving,storing,shippingcharacteristicsofthegoods,accordingtocustomerdemandcharacteristicsandcombinedwiththeentirePCBandABCcross-categoryanalysis.EIQanalysiscanprovideascientificbasisforwarehousemanagement.
ThebasicstepsofEIQanalysis:
1.Book-to-billdatasampling2.Book-to-billdatadecomposing.3.Datastatisticalanalysis.Commonlyusedstatisticalmethodsinclude:
onaverage,thelargestminimumvalue,thetotalnumber,Plato'sanalysis,frequencydistribution4.Chartdatainterpretationandanalysis,includingEQanalysis,IQanalysis,ENanalysis,IKanalysis.ThroughEIQanalysis,enterprisescangetalotofusefulinformationandprovideeffectivedatasupportforthemanagementofenterprise.However,itignoresmanySellercharacteristics,suchastheeaseofprocurement,procurementleadingtime.Shortagecostsandsoon.itleadscontradictionswiththeABCanalysisintheclassification,sothatA-typeproductsshouldnotbethefocusofmanagement.
EIQanalysisstartingfromthecorporateorder,basedoncustomerdemandcharacteristics,combinedwiththeABCclassificationofcross-analysismethods,theorderofdifferentlevelsofanalysis,thegoodsinthewarehousereceiving,storage,picking,shippingcharacteristics,propertiesandprovideseffectivecontroloflogisticsentrypointforthemacropointoftheplanningprocess,andultimatelybecamethedecisivefactorinwarehouseplanninganddesignthroughEIQanalysis,companiescangetalotofusefulinformation,including:
understandingthelogisticscharacteristics,obtainedwiththepropertiesofthelogisticssystem,logisticssystemmodule,selectthelogisticsequipment,simulation,aswellasthebasisforplanningthelogisticssystem
3.2.3FacilityLayoutPlanning
Afacilitylayoutisanarrangementofeverythingneededforproductionofgoodsordeliveryofservices.Afacilityisanentitythatfacilitatestheperformanceofanyjob.Itmaybeamachinetool,aworkcentre,amanufacturingcell,amachineshop,adepartme
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