球磨机机械毕业设计资料

3.0 闻远设计 2023-06-29 109 4 1.54MB 55 页 15光币

目    次
目　　次
摘　　要..............................................................................................................................III
Abstract................................................................................................................................IV
插图或附表清单...................................................................................................................V
引　　言................................................................................................................................1
磨机概述............................................................................................................................2
1 粉磨的意义...............................................................................................................2
2 磨机的分类及工作特点...........................................................................................2
2.1 磨机的种类.....................................................................................................2
2.2 磨机工作的特点.............................................................................................3
2.3 磨机粉磨系统.................................................................................................3
3 球磨机的分类及性能...............................................................................................4
3.1 球磨机的种类.................................................................................................4
3.2 球磨机的优缺点.............................................................................................6
4 球磨机的主要构造...................................................................................................7
4.1 球磨机的基本结构.........................................................................................7
4.2 球磨机的主要部件.........................................................................................9
球磨机进料装置的优化设计..........................................................................................15
1 磨机的进料形式.....................................................................................................15
2 磨机进料口的改进设计.........................................................................................17
2.1 磨机进料口存在的问题...............................................................................17

目    次
2.2 对进料口的改进...........................................................................................18
2.3 进料端材质的选择.......................................................................................19
3 合理选取磨机进料点.............................................................................................19
3.1 球磨机的工作原理.......................................................................................19
3.2 实际生产中的进料方式...............................................................................20
3.3 研磨体的运动轨迹.......................................................................................22
3.4 研磨体及物料的受力分析...........................................................................24
3.5 影响研磨的原因...........................................................................................28
3.6 对进料点的选取...........................................................................................28
3.7 球磨机进料方式的改进...............................................................................30
进料装置相关参数及计算..............................................................................................31
1 磨机作业的技术条件和工艺技术指标.................................................................32
2 主要参数.................................................................................................................34
3 磨机填充率.............................................................................................................35
4 磨机的适应转速.....................................................................................................36
5 磨机功率计算.........................................................................................................39
结  论................................................................................................................................42
致  谢....................................................................................................................................43
参考文献..............................................................................................................................44

Contents

Abstract……………………………………………………………………………………Ⅲ

Chart listing………………………………………………………………………………..Ⅴ

Mill introduction…………………………………………………………………………...1

1 Summarize……………………………………………………………………………...2

1.1 The meaning of mill………………………………………………………………2

1.2 Mill’s sort and grinding trait……………………………………………………....2

1.2.1 Mill’s sort………………………….……………………………………..2

1.2.2 Grinding trait…………………………………………………………….3

1.2.3 Grinding system………………………………………………………….3

1.3 Ball mill’s sort and opinion……………………………………………………….4

1.3.1 Ball mill’s sort…………………………………………………………..4

1.3.2 Ball mill’s opinion………………………………………………………6

1.4 Ball mill’s structure………………………………………………………………7

1.4.1 Ball mill’s basic structure………………………………………………7

1.4.2 Ball mill’s importance structure……………………………………….9

2 Ball mill’s feed-part designing optimize…………………………………………….15

2.1 Mill’s feed form………………………………………………………………...15

2.2 Mill’s feed inlet designing optimize……………………………………………17

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目次目　　次摘　　要..............................................................................................................................IIIAbstract................................................................................................................................IV插图或附表清单...................

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