阳城电厂BBD4760双进双出钢球磨煤机K4614.00/K4615.00SM安装使用说明书上海重型机器厂有限公司2006.04目录一、BBD系列双进双出钢球磨煤机结构及工作原理.........................31.概述..............................................................32.双进双出钢球磨煤机工作原理.......................................33.双进双出钢球磨煤机结构概述.......................................44.双进双出钢球磨煤机系统控制7二、双进双出磨煤机技术性能参数......................................101.BBD4760磨机基本性能参数.......................................102.大小齿轮参数....................................................103.减速机(SEW)....................................................104.主电动机.......................................................105.慢速传动装置...................................................116.主轴承及高、低压稀油站.........................................117.大齿轮喷雾润滑.................................................118.大齿轮密封风机.................................................12三、双进双出磨煤机安装...............................................121.基础.............................................................122.基础划线........................................................133.基础检测........................................................134.设备安装的一般要求..............................................145.磨机筒体的装配....................................................156.主轴承的安装....................................................197.安装齿轮罩下半部分................................................228.磨机本体安装................................................229.安装主轴承盖................................................2410.固定主轴承底板................................................2511.临时用旋转钢丝绳和润滑系统........................................2512.安装衬板..........................................................2513.安装大齿轮罩的下侧罩..............................................2614.安装大齿轮.............................