氯乙烯合成及聚合工序DCS改造  

DCS transformation of vinyl chloride synthesis and polymerization process

作　　者：王强 魏自强 方尚兵 WANG Qiang;WEI Ziqiang;FANG Shangbing(Shaanxi Beiyuan Chemical Group Co.,Ltd.,Yulin 719319,China)

机构地区：[1]陕西北元化工集团股份有限公司,陕西榆林719319

出　　处：《聚氯乙烯》2023年第2期23-24,25,共3页Polyvinyl Chloride

摘　　要：针对氯乙烯合成和聚合系统DCS老化,无法适应智能化生产要求的问题进行了改造,提高了控制系统的数据处理能力,优化了软、硬件的性能,提升了系统的运行效率和使用效率。In view of the problem that performance degradation of DCS system for vinyl chloride synthesis and polymerization which could not meet the requirements of intelligent production,the DCS was reformed.Thus,the data processing ability of the control system was improved,the performance of software and hardware was optimized,and the operation efficiency and use efficiency of the system was improved.

关 键 词：氯乙烯 DCS 控制站 操作员站 交换机 

分 类 号：TQ325.3[化学工程—合成树脂塑料工业]