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1、斗轮堆取料机使用维护说明书二零一八年四月42目录Contents1.设备环境及性能Environmentandfunctionsofequipment2.主要结构和技术参数Mainstructureandtechnicaldata3.工作原理与机构概述Workingprincipleandconstitution4.斗轮机使用说明Operationinstructionaboutthebucketwheelstackerandreclaimer5.操作及维护说明operationandmaintenancespecification6.易损件明细表:Listofwearablepart
2、s:42本文仅对机械部分安全操作、检查维护等方面作以说明。(该机电气控制系统另见臂式斗轮堆取料机电气说明书)Theinstructiononlydescribesthesafetyoperation,inspectionandmaintenanceofthemechanicalpart.(instructionofelectricalcontrolsystemisintheelectricalinstruction)1.设备环境及性能Equipmentenvironmentandfunctions1.1环境climaticcondition周围气温ambienttemperature:
3、max40.8°C相对湿度relativehumidity:84%工作环境:极端积满灰尘和腐蚀性Workingcondition:extremelydirtyandcausticity工作风速workingwindspeed:70Km/h非工作风速non-workingwindspeed:120Km/h1.2设备性能Equipmentfunctions堆料能力stackingcapacity:1200t/h取料能力reclaimingcapacity:300t/h回转半径slewingradium:35m回转角度slewingangle:±110°物料:煤material:coal粒度
4、granularity:0~50mm密度density:0.65~0.78t/m3堆积角reposeangle:35°~50°含水率humidity:29.2~40%堆高:轨上:12m轨下:1.5mheightofpile:uprail12mdownrail1.5m轨距raildistance:7m轨道型号railtype:50kg/m走行距离:约146mtraveldistance:appr.146m42尾车型式:半趴式单尾车,折返取料typeoftripper:fixtype供电方式:电缆卷筒powersupply:cabledrum供电电压supplyvoltage:6000v5
5、0Hz供电位置:料场中部powersupplyposition:centerofmaterialyard地面带式输送机:(理论带面距轨顶):1000mmgroundbeltconveyor:(fromtopplaneofhorizontalidlersofupperidlerstotopoftherail)带宽width:1400mm带速speed:2.5m/s1.主要结构和技术参数mainstructureandtechnicaldata(1)主要结构mainstructure臂式斗轮堆取料机主要由斗轮机构、上部金属结构、悬臂带式输送机、俯仰机构、转台、回转机构、门座、行走机构、中心
6、落料斗系统、半趴式折返尾车、放缆系统、电气室、司机室、润滑系统、洒水系统、检测系统、配重、电控系统、电缆卷筒等部分组成。(见图d696p)cantileverbucketwheelstackerandreclaimersarecomposedofbucketwheelunit,boom,cantileverbeltconveyor,hydraulicluffingunit,slewingdrivingunit,gateseatframe,travelingmechanism,middlematerialfeedingtripper,semi-grovelback-foldingtail
7、car,cablesystem,electronicroom,operatingroom,lubricationsystem,sprayingsystem,examinationsystem,weightingsystem,electroniccontrol,cablereel,andetc.(seeattacheddrawingd696)(2)斗轮机构(单向运行)bucketwheelmechanism(singledirectionrunn