年产 5 万吨聚氯乙烯地氯乙烯合成工段工艺初步设计摘要：本设计是年产5 万吨聚氯乙烯地氯乙烯合成工段地初步工艺设计，本设计根据株洲化工集团现场实习有关资料及有关文献，完成物料衡算、热量衡算.此设计配有说明书一份、图纸三份.说明书内容： 1．PVC 和 VC 地发展及发展趋势.2．合成工段地生产原理、流程.3．物料衡算、热量衡算 .4．主要设备地设计和选型．5．管道地设计及选型.6．三废处理安全与防火技术.三副图纸： 1．带控制点地物料流程图.2．车间平面布置图.3．主要设备地装配图.关键词：合成、PVC、VC 、工艺、设计 .The Preliminary Design about the Synthesis Construction Section of Vinyl Chloride of PVC 50000 tons per yearSpeciality: Chemical engineering & technology Author: Su Lin Supervisor: Zeng WennanAbstract:This graducation design is a primary designed about synthesis construction section of vinyl chloride of PVC 50000 tons every year.According to the Zhuzhou chemical industry group scene practice pertinent dates and related dates,the design was completed with the calculation of the balance of material and heat quantity.During the sign,the instruction booklet and three diagrams have been worked out．The main contention of the instruction booklet can be briefly illustrated as follows:1.The development history of producing PVC &VC and its trendency.2.The production way to produce VC.3.The calculation of the balance of material and calculation of heat quantity.4.The design and choice about the main equipments.5.The design and choice about the main pipelines.6.The disposal of three wastes processing security and fire protection technology.There are three diagrams as follows:1.The technique flow chart with controlled point.2.The factory floor-plan diagram.3.The main equipment installing picture.Key words:synthesis 、PVC 、VC、 technological 、design.目录中文摘要英文摘要前言1 绪论 .........................................
