【毕业论文】30立方米聚合釜的设计.docVIP

李康松：30立方米聚合釜的设计 吉林化工学院本科毕业设计说明书 PAGE 52 PAGE 51 摘 要 本文首先介绍了聚氯乙烯（PVC）的广阔发展前景，而聚合釜是生产PVC的最重要设备。又简单介绍了国内外聚合釜设计技术的发展历程及制造厂家。从材质的传热性能、传热面积、搅拌器的设计、釜顶冷凝器及釜壁抛光几个方面阐述了聚合釜结构对生产能力的影响。又介绍了釜体和夹套的技术特性，以及安装、试车、操作、岗位要求。同时指出设备特点及存在的问题并提出改进意见。然后是详细的工艺计算和强度计算，进而各个位置尺寸和部件进行选择确定。 关键词：聚氯乙烯，设计，计算 Abstract This paper describes the broad prospects for development of PVC,the production of PVC polymerization reactor is the most important equipment. Also a brief home and abroad polymerization reactor design and technological development and manufacturer. Heat transfer from the material, heat transfer area, mixer design, the condenser and the reactor vessel top wall of polished several aspects of the polymerization reactor structure on the capacity of. Also introduced the reactor body and the jacket of the technical characteristics, And installation, commissioning, operation, job demands. Also pointed out that the device characteristics and problems and suggest improvements. Then the detailed process calculation and strength calculation, Size and components in various locations and then select OK. Key Words：PVC；Design；Calculate 吉林化工学院本科毕业设计说明书 目 录 TOC \o 1-3 \h \z \u HYPERLINK \l _Toc264379240 摘 要 PAGEREF _Toc264379240 \h I HYPERLINK \l _Toc264379241 Abstract PAGEREF _Toc264379241 \h II HYPERLINK \l _Toc264379242 第1章 设计说明书 PAGEREF _Toc264379242 \h 1 HYPERLINK \l _Toc264379243 1.1概述 PAGEREF _Toc264379243 \h 1 HYPERLINK \l _Toc264379244 1.1.1国内外聚合釜技术的发展历程 PAGEREF _Toc264379244 \h 1 HYPERLINK \l _Toc264379245 1.1.2我国制造聚合釜的厂家 PAGEREF _Toc264379245 \h 4 HYPERLINK \l _Toc264379246 1.2聚合釜结构对生产能力的影响 PAGEREF _Toc264379246 \h 5 HYPERLINK \l _Toc264379247 1.2.1材质的传热性能 PAGEREF _Toc264379247 \h 5 HYPERLINK \l _Toc264379248 1.2.2传热面积 PAGEREF _Toc264379248 \h 6 HYPERLINK \l _Toc264379249 1.2.3搅拌的设计 PAGEREF _Toc264379249 \h 6 HYPERLINK \l _Toc264379250 1.2.4釜顶冷凝器 PAGEREF _Toc264379250 \h 8 HYPERLINK \l _Toc264379251 1.2.5釜壁抛光 PAGEREF _Toc264379251 \h 8 HYPERLINK \l _Toc264