化工自动化仪表在氯碱和聚氯乙烯行业的应用

Application of Chemical Automation Instrument in Chlor-alkali and Polyvinyl Chloride Industry

文章对化工自动化仪表的分类、在氯碱和聚氯乙烯行业中发挥的重要作用以及各类化工自动化仪表的主流品牌进行了归纳总结,对氯碱和聚氯乙烯行业各生产装置内所应用的各类化工自动化仪表的防爆等级选择进行了阐述,对DCS/PLC控制系统、SIS系统、GDS系统、各类化工检测仪表、自控阀门在氯碱和聚氯乙烯行业的应用进行深入的分析和论述。

This article summarizes the classification of chemical automation instruments,the important role they play in chloralkali and PVC industries and the mainstream brands of various chemical automation instruments,expounds the explosion-proof grade selection of various chemical automation instruments applied in various production units in chlor-alkali and PVC industries,and deeply analyzes and discusses the application of DCS/PLC control system,SIS system,GDS system,various chemical detection instruments and automatic control valve in chlor alkali and PVC industry.