摘要本文所研究的是制造企业的设施布局与优化。通过实地考察收集数据资料,用系统布置方法(SLP)方法对其进行分析,用层次分析法选出最优方案,最后用SHA方法进行评价并得到结论。对于系统布局,首先,根据南防集团的产品结构、生产特点等实际情况,做出零件明细表以及作业单位的划分,据此做出各个零件在作业单位间的移动顺序,用物流量、物料搬运距离的综合因素来衡量物流强度的大小,以此进行物流分析。其次,进行非物流关系分析,确定影响总平面布局的非物流因素,并求出作业单位间的综合相互关系。最后,根据综合相互关系作出作业单位间的位置相关图,运用块状布置法,求出作业单位间的空间关系。以此作出改善后的平面布局图,得出较为满意的方案。再用层次分析法选出最优方案,最后用SHA方法进行评价并得到结论。物料搬运系统分析的物料分类按形状大小分为了七个部分,极小零散件,小型件,固块状中型件,板条状中型件,圆柱长条状大件,固块状大件,产成品。根据距离和物流量之间的关系,将搬运路线分为三种,中心型,渠道型和直达型。搬运设备采用了四种类型,简单的搬运设备,复杂的搬运设备,简单的运输设备和复杂的搬运设备。运输单元采用了单件搬运和托架或容器集装搬运的方法,综合分析出物料搬运方法。关键词:制造企业;设施布局;物料搬运I摘要本文所研究的是制造企业的设施布局与优化。通过实地考察收集数据资料,用系统布置方法(SLP)方法对其进行分析,用层次分析法选出最优方案,最后用SHA方法进行评价并得到结论。对于系统布局,首先,根据南防集团的产品结构、生产特点等实际情况,做出零件明细表以及作业单位的划分,据此做出各个零件在作业单位间的移动顺序,用物流量、物料搬运距离的综合因素来衡量物流强度的大小,以此进行物流分析。其次,进行非物流关系分析,确定影响总平面布局的非物流因素,并求出作业单位间的综合相互关系。最后,根据综合相互关系作出作业单位间的位置相关图,运用块状布置法,求出作业单位间的空间关系。以此作出改善后的平面布局图,得出较为满意的方案。再用层次分析法选出最优方案,最后用SHA方法进行评价并得到结论。物料搬运系统分析的物料分类按形状大小分为了七个部分,极小零散件,小型件,固块状中型件,板条状中型件,圆柱长条状大件,固块状大件,产成品。根据距离和物流量之间的关系,将搬运路线分为三种,中心型,渠道型和直达型。搬运设备采用了四种类型,简单的搬运设备,复杂的搬运设备,简单的运输设备和复杂的搬运设备。运输单元采用了单件搬运和托架或容器集装搬运的方法,综合分析出物料搬运方法。关键词:制造企业;设施布局;物料搬运IIAbstractThispaperisthestudyoffacilitylayoutandoptimizationofmanufacturingenterprises.Throughon-the-spotinvestigationtocollectdata,thenuessystemmethod(SLP)methodtoanalyzeit,usingtheanalytichierarchyprocess(ahp)toselecttheoptimalscheme,finallytheevaluationbySHAmethodandgettheconclusion.Forsystemlayout,firstofall,accordingtoCompanyNanyangExplosion'sproductmix,productioncharacteristicsoftheactualsituation,andmakepartscheduleandthedivisionoftheoperatingunits,andaccordinglytomakethemovesequenceofthevariouspartsbetweentheoperatingunits,theamountoflogistics,materialhandlingdistancefactortomeasurethesizeofthelogisticsstrength,inordertocarryoutthelogisticsanalysis.Second,non-logisticsrelationshiptodeterminetheoveralllayoutofthenon-logisticsfactors,andcalculatedtherelationshipbetweenoperatingunits.Finally,accordingtothecomprehensiverelationshipbetweenthelocationmapoftheoperatingunits,theuseofblocklayoutmethodtocalculatethespatialrelationshipbetweentheoperatingunits.Inordertomaketheimprovedlayoutdiagram,drawamoresatisfactorysolution.Thenuseanalytichierarchyprocess(ahp)toselecttheoptimalsolution,andfinallybySHAmethodtoevaluateandcometoaconclusion.Materialhandlingsystemanalysisofthematerialclassificationaccordingtotheshapesizeisdividedintosevenparts,smallscatteredparts,smallparts,solidblockmedium,mediumplatestrips,cylindricallongbig,solidlumpbulkandfinishedgoods.Accordingtotherelationshipbetweenthedistanceandthethroughput,movingroutecanbedividedintothreekinds,centertype,andchannelanddirect.Handlingequipmentusedfourtypes,simplehandlingequipment,handlingequipment,simpletransportequipmentandcomplexhandlingequipment.Transportationunitadoptsthesinglehandleandbracketorcontainercontainerhandlingmethods,Comprehensiveanalysisofthematerialhandlingmethods.Keywords:Manufacturingenterprises;facilitylayout;Materialhandling目录前言...........................................................................................................................11设施规划简介........................................................................................................21.1设施规划的意义和作用.....................................................................................21.2设施规划的国内外现状.....................................................................................42设施规划概述及相关技术....................................................................................62.1设施规划的定义.................................................................................................62.2设施规划研究范围.............................................................................................62.3目标及原则.........................................................................................................72.4相关方法理论概述.............................................................................................82.4.1系统布置设计(SLP)法...............................................................................82.4.2物料搬运系统分析SHA...............................................................................102.4.3层次分析法....................................................................................................133设施布局与优化在南防集团的应用研究..........................................................143.1南防集团简介...................................................................................................143.2南防集团物流现状与分析...............................................................................144对南防集团布局进行改善..................................................................................164.1零件明细表及工艺过程...................................................................................164.2物流分析...........................................................................................................184.3非物流关系分析...............................................................................................234.4综合相互关系分析...........................................................................................254.5作业单位位置相