搅拌器的结构与设计知识讲解.docx
搅拌器的结构与设计知识讲解
目录
一、搅拌器概述.............................................3
搅拌器定义及作用........................................3
搅拌器应用领域..........................................4
搅拌器种类与选择........................................5
二、搅拌器结构组成.........................................6
搅拌器主要部件..........................................7
1.1搅拌桨.................................................9
1.2搅拌轴................................................11
1.3轴承与密封装置........................................12
1.4搅拌罐................................................14
搅拌器辅助部件.........................................15
2.1传动装置..............................................16
2.2控制与测量仪表........................................18
2.3加热与冷却装置........................................20
三、搅拌器设计基本原则....................................21
设计前的准备...........................................22
1.1了解工艺要求..........................................23
1.2选定搅拌器类型........................................24
搅拌器设计步骤.........................................26
2.1确定搅拌目的与操作条件................................27
2.2搅拌功率的计算与选择..................................28
2.3搅拌速度的确定........................................30
四、搅拌器结构设计要点....................................31
搅拌桨的设计...........................................32
1.1形状与尺寸的选择......................................34
1.2材质与表面处理........................................35
1.3安装角度与高度调整....................................36
搅拌轴的设计...........................................38
2.1轴的材料选择与强度计算................................39
2.2轴的结构设计与优化....................................40
2.3轴的安装与固定方式....................................42
轴承与密封装置的设计...................................43
3.1轴承类型选择与配置....................................44
3.2密封装置的结构与设计要点..............................46
3.3轴承与密封装置的维护与更换............................47
五、搅拌器安装与调试......................................49
搅拌器的安装要求与步骤.................................50
调试过程及注意事项.....................................52
六、搅