自动化仓库系统课件.ppt
Automated Storage&Retrieval Systems(AS/RS),Outline,Current StateUsesSupporting Tech.CostApplication RulesPrimary Vendors,Standards IntegrationAn ApplicationA Sample ProblemReferencesQuestions,Different kinds,Standard Unit Load AS/RSDeep-Lane(In one side,out the other.)MiniloadMan-on-boardVertical LiftCarousel(Oval Track),Components,S/R MachineStorage ModulesPick&Deposit StationComputer InterfaceStorage Structure(Framework),Load CapacityMax.weight.4,000 lbs.Max.load size.42x48Retriever SpecificationsMax.height.100 ft.Max.horizontal speed.800 fpmMax.vertical speed.150 fpmMax.extractor speed.150 fpmAcceleration/deceleration.2.5 ft secVertical drive.variable AC motorsHorizontal drive.variable AC motorsType of hoist.wire ropeType of extractor.shuttleType of shuttle.single/double deepPower supply.480V,60HZ,3PHOn board controller.PLC,Specs.for the R/S on the Previous Page,Speeds and Power,SpeedVertical 131,150 fpmHorizontal 450,525,800 fpmUnspecified 377 fpm,Power480V480V,60HZ,3PH,Wide Ranges,SK Daifuku(SLC),skdaifuku/daifuku/skc/skfda/auto_buff.asp,Costs,$500,000 for one aisle of a mini load(totes)$1 million for one aisle of the standard pallet size AS/RS,These prices come from Jim Nunor at SK Daifuku and are just estimates.The prices include all hardware and software,installation,warranty,and service agreement.,VNA=very narrow aisle man aboard industrial truck,Cost comparison between VNA and AS/RS,Uses,Industries that commonly use AS/RS include:food and consumer goods manufaturing,grocery and retail,automotive,chemical,and electronics.Anything that can be put into some kind of unit load can be stored in an AS/RS.,Supporting/Companion Technology,Warehouse Management System(WMS)Automated Guided Vehicles(AGV)Automated Electified Monorail(AEM)Refrigeration,Integration,Application Rules,Limitations,SpeedLoadCost,Industry Standards,Some of the ANSI/ASME B56 standards applyAS/R systems are rated by load capacity.But nothing is standard since loads can range between 2000lbs and 4000lbs.,Vendors,Technical Paper,Modern Materials Handling.“Delivered to your dooorstep”by Megan McCoy,Associated Editor.July 2019,pp.37-39.,Class Application,Given the information on the second page of the article about the AS/RS at the Chicago Tribune,find the foot print of the AS/RS.Assume there is a 3 inch gap on all sides of all pallets.,L=ny(y+b),=50(52in+3in+3in)=2900 inches=241.67 feet,Wrow=nx(x+a),=2(52in+3in+3in)=116 inches=9.67 feet,Waisle=2Wrow+(x+a)=290 inches=24.17 feet,Wtotal=2Waisle=580 inches=48.33 feet,241.7 feet by 48.3 feet,References,mmhskdaifuku/daifuku/skc/skfda/auto_buff.aspwebbtriax/triax/asrsproductpage.htmuniveyor/systems/storage_general.htm,Summary,AS/RS is coolAS/RS is expensiveAS/RS could save you even more,docin/sanshengshiyuandoc88/sanshenglu,更多精品资源请访问,
