斗轮堆取料机使用维护说明书.doc
斗轮堆取料机使用维护说明书 二零一八年四月目 录 Contents1 设备环境及性能Environment and functions of equipment2 主要结构和技术参数Main structure and technical data3 工作原理与机构概述Working principle and constitution4 斗轮机使用说明Operation instruction about the bucket wheel stacker and reclaimer5 操作及维护说明operation and maintenance specification6 易损件明细表：List of wearable parts: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)The instruction only describes the safety operation, inspection and maintenance of the mechanical part.(instruction of electrical control system is in the electrical instruction)1. 设备环境及性能Equipment environment and functions1.1环境climatic condition周围气温ambient temperature：max 40.8°C相对湿度relative humidity： 84% 工作环境：极端积满灰尘和腐蚀性Working condition: extremely dirty and causticity工作风速working wind speed： 70Km/h 非工作风速non-working wind speed：120Km/h1.2 设备性能 Equipment functions堆料能力stacking capacity：1200 t/h 取料能力reclaiming capacity： 300t/h 回转半径slewing radium： 35 m 回转角度slewing angle： ±110°物料： 煤 material: coal粒 度granularity： 050mm密 度density： 0.650.78t/m3 堆 积 角repose angle： 35°50°含水率humidity： 29.240% 堆高： 轨上：12m轨下：1.5mheight of pile: up rail 12m down rail 1.5m轨距rail distance： 7 m 轨道型号rail type：50kg/m走行距离：约146 m travel distance: appr. 146m尾车型式：半趴式单尾车，折返取料 type of tripper: fix type 供电方式：电缆卷筒 power supply: cable drum供电电压supply voltage： 6000v 50Hz 供电位置： 料场中部 power supply position: center of material yard地面带式输送机：（理论带面距轨顶）：1000mm ground belt conveyor: (from top plane of horizontal idlers of upper idlers to top of the rail)带宽width：1400 mm 带速 speed：2.5 m/s2. 主要结构和技术参数main structure and technical data（1）主要结构main structure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）cantilever bucket wheel stacker and reclaimers are composed of bucket wheel unit, boom, cantilever belt conveyor, hydraulic luffing unit, slewing driving unit, gate seat frame, traveling mechanism, middle material feeding tripper, semi-grovel back-folding tail car, cable system, electronic room, operating room, lubrication system, spraying system, examination system, weighting system, electronic control, cable reel, and etc.(see attached drawing d696)（2）斗轮机构 (单向运行) bucket wheel mechanism (single direction running)斗轮转速rotary speed of bucket wheel： 7.5 r/min斗 子 数： 8个 number of bucket: 8pcs驱动装置：37Kw （电动机+偶合器+减速机） driving unit type: motor+coupling+gear reducer（3）悬臂胶带机(双向运行 重锤拉紧) cantilever belt conveyor (double directions running, gravity take-up)驱动装置：75Kw （电动机+偶合器+制动器+减速机）driving unit: 75kw (motor+coupling+break+reducer)带 宽width：B=1400 mm 带 速speed： V=2.8 m/s
