DCS预警功能优化在氯碱生产中的重要作用

Important role of DCS early warning function optimization in chlor-alkali production

通过分析氯碱生产中典型的事故案例,总结了对生产装置运行具有重大影响的非DCS常规监控参数的风险因素。对DCS预警功能进行了优化,减少了事故的发生。

Based on the analysis of typical accident cases in chlor-alkali production,the risk factors of non-DCS conventional monitoring parameters which had a significant impact on the operation of production units were summarized.DCS early warning function was optimized and thus accidents reduced.