摘要根据任务书的要求，本设计的内容是年产 3000吨强碱性丙烯酸系离子交换树脂的工艺设计。在论文的编写环节中查阅了大量的文献资料，了解了丙烯酸树脂的种类，以及各种丙烯酸材料的优异性能，特别针对强碱性丙烯酸系离子交换树脂进行了具体研究与分析，对其市场现状与未来发展前景进行了解，同时也阐述了其生产工艺的流程与在生产过程中用到的设备及其型号等。还对年产 3000吨强碱性丙烯酸系离子交换树脂进行了车间工艺设计，详细的写出了物料衡算和能量衡算过程以及车间的布置等。43276

    强碱性丙烯酸系离子交换树脂采用如下生产流程：丙烯酸甲酯分批加入装有分散剂的聚合反应釜中，使用高位槽添加引发剂，悬浮聚合得到聚丙烯酸树脂。之后使用聚丙烯酸树脂和N，N-二甲基-1.-3-丙二胺进行酰胺化反应，得到的产物经过酸洗，碱洗，醇洗之后与氯甲烷发生季胺化反应，之后经过洗涤，干燥，包装得到成品。在生产过程中，同时考虑了成本、污染、性能、循环利用等方面对工厂进行了合理的设计和优化，并成功绘制工艺流程图以及车间平面布置图。

毕业论文关键词： 强碱性丙烯酸系离子交换树脂；车间工艺设计；工艺流程；反相悬浮聚合

Abstract

According to the requirements of the mission，the design is the annual 3000 tons of strong basic acrylic acid series ion exchange resin workshop for the design process. The thesis writing time access to a large number of documents to understand the types and performance of the acrylic resin, as well as the excellent properties of acrylic resin, Special detailed research and analysis for strong basic acrylic acid series ion exchange resin, understand the market situation and future prospects, Also described the use of its production process and production process equipment and its types. Also conducted a workshop process design of an annual output of 3000 tons of strong basic acrylic acid series ion exchange resin, write the details of the material balance and energy balance and workshop layout.

3000 tons of strong basic acrylic acid series ion exchange resin adopts the following processes: the methyl acrylate is added in the polymerization reaction kettle with dispersing agent, and the suspension polymerization is obtained by adding the initiator.After using polyacrylic acid resin and N, N - dimethyl -1.-3- propylene diamine of amidation reaction, the product after pickling, alkali washing, alcohol washing and after chlorine methane occurrence quaternary amination reaction. After after washing, drying and packaging to obtain the finished product The production process is also taken into account in the low cost, low pollution, high performance, can be recycled to use concepts such as rational design and optimization of workshop, and draw the process flow chart of workshop layout.

Keywords: strong basic acrylic acid series ion exchange resin; workshop design; process flow; Inverse suspension polymerization

目录

摘要 i

Abstract ii

目录 iv

1 绪论 1

1.1 设计任务 1

1.2 聚丙烯酸树脂 1

1.2.1 概括[1] 1

1.2.2 聚丙烯酸树脂的性能 2

1.2.3 聚丙烯酸树脂的用途 2

1.2.4 聚丙烯酸树脂的发展趋势 2

1.3 DMAPMA 3