氯乙烯聚合釜的设计说明书+CAD图纸+答辩PPT
关键词：氯乙烯；聚合釜；设计；计算
Vinyl chloride polymerization reactor design
Abstract：This paper describes the broad prospects development of PVC,the production of PVC polymerization reactor is the most important. This design is about the general of 7PVC polymerizer ,and the book of directions relates the whole design process. In preface there are some technological claim of the polymerizer,such as text、operation、trail、post safty and so on. The book of direction generally relates the design computation and strength computation. In the technical computation,there are technical dimension deteemination of polymerizer body and jacket,the computation and selection of technological conjugation tube and so on; In the strength computation ,there are stress check age of the polymerizer body and jacket,hydraulic test ,opening compensation strength,the choice of being structure,the critical rotational speed of axis,the selection and lifespan compatation of the bearing and the design of the shaft, s sealing and so on.
KeyWords：VCM；Polymerizer；Design；Calculate
目 录
1 绪论 1
1.1 聚合釜的发展 1
1.2 聚合釜的性质及结构 2
1.2.1 聚合釜的性质 2
1.2.2 聚合釜的结构 2
1.3 聚合釜的安装、试车、操作及岗位要求 3
1.3.1 聚合釜的安装要求 3
1.3.2 试车要求 3
1.3.3 聚合釜的操作要求 3
1.3.4 岗位安全要求 3
1.4 设备特点 4
1.5 文修注意事项 4
1.5.1 检修周期 4
1.5.2 检修内容 4
2 釜体、夹套的工艺计算 5
2.1 原始数据及条件 5
2.2 釜体工艺尺寸的确定 5
2.2.1 釜体直径、高度的确定 5
2.2.2 封头的选择 6
2.3 夹套工艺尺寸的确定 7
2.3.1 夹套的选择 7
2.3.2 夹套的设计 8
2.4 釜体及夹套的接管接管 9
2.4.1 进出物料管径和长度的确定 9
2.4.2 接管垫片尺寸及材质 12
3 强度、稳定性计算 13
3.1 釜体、夹套的选材 13
3.2 按内压计算筒体及夹套厚度 13
3.2.1 筒体、封头壁厚计算及校核 14
3.2.2 夹套、封头壁厚计算和校核 14
3.3 按外压校核筒体厚度 15
3.4 水压试验及应力校核 16
3.4.1 筒体、封头水压试验校核 16
3.4.2 筒体、封头应力校核 17
3.4.3 夹套水压试验校核 17
3.4.4 夹套应力校核 17
3.5 釜体、夹套的开孔补强 18
3.5.1 釜体开孔补强 18
3.5.2 夹套开孔补强 19
4 传动装置计算 20