《年产2000吨聚丙烯酸钠的工艺设计》-毕业论文设计（学术).doc

本科毕业设计说明书 年产2000吨聚丙烯酸钠的工艺设计 THE PROCESSING TECHNIQUE DESIGN OF POLYACRYLATE SODIUM WITH 2000 TONS OUTPUT PER YEAR 学院（部）： 专业班级： 学生姓名： 指导教师： 年 月 日 年产2000吨聚丙烯酸钠的工艺设计 摘要 本设计对聚丙烯酸钠的国内外研究状况和应用现状、生产概况、市场需求情况和应用前景的进行了综述；对工艺流程中聚合方法、分离方法、干燥方法进行选择；对生产的物料及热量进行了衡算。详细介绍了生产工艺流程及控制，对主要设备进行了选型和工艺尺寸的计算。本文还对生产车间进行了设计，对工艺流程图，厂房布置图等进行了绘制。 关键词：聚丙烯酸钠，物料衡算，生产工艺，工艺流程图，厂房布置图 THE PROCESSING TECHNIQUE DESIGN OF POLYACRYLATE SODIUM WITH 2000 TONS OUTPUT PER YEAR ABSTRACT Foreign and domestic research and application, production status, market demand and prospect polyacrylate sodium reviewed in this paper. The polymerization, separation and drying method were selected, and material and heat balance were calculated. The processing technique flow and control were introduced in detail; the main equipments were selected and their dimensions were estimated. In addition, the workshop of production was also designed; the process flow diagram and plants arrangement drawing were drafted. Keywords: Polyacrylate sodium, material balance, processing technique , process flow digram, plants arrangement 目录 TOC \o 1-3 \h \z \u HYPERLINK \l _Toc295127931 摘要 PAGEREF _Toc295127931 \h I HYPERLINK \l _Toc295127932 ABSTRACT PAGEREF _Toc295127932 \h II HYPERLINK \l _Toc295127933 1 概述 PAGEREF _Toc295127933 \h 1 HYPERLINK \l _Toc295127934 1.1 高分子量聚丙烯酸钠研究现状 PAGEREF _Toc295127934 \h 1 HYPERLINK \l _Toc295127935 1.2 高分子量聚丙烯酸钠的性质和应用 PAGEREF _Toc295127935 \h 2 HYPERLINK \l _Toc295127936 1.2.1 聚丙烯酸钠的性质 PAGEREF _Toc295127936 \h 2 HYPERLINK \l _Toc295127937 1.2.2 聚丙烯酸钠的应用 PAGEREF _Toc295127937 \h 2 HYPERLINK \l _Toc295127938 1.3 高分子量聚丙烯酸钠的需求、生产和应用前景 PAGEREF _Toc295127938 \h 3 HYPERLINK \l _Toc295127939 1.4 项目的设计依据 PAGEREF _Toc295127939 \h 4 HYPERLINK \l _Toc295127940 1.5 建厂规模及产品规格 PAGEREF _Toc295127940 \h 5 HYPERLINK \l _Toc295127941 1.5.1 建厂规模 PAGEREF _Toc295127941 \h 5 HYPERLINK