实施自控提升项目,提升氯碱装置自动化水平  

Implement Self-control Improvement Project and Improve the Automation Level of Chlor-alkali Plant

作　　者：边清[1] 姜保雷 Bian Qing;Jiang Baoei(SINOPEC Qilu Prerochemical Co.,Zibo,Shandong 255400,China;Beijing Sinocontrol Technology Co.,Ltd.,Beijing 100083,China)

机构地区：[1]中国石化齐鲁分公司,山东淄博255400 [2]北京国控天成科技有限公司,北京100083

出　　处：《石油石化绿色低碳》2024年第3期62-66,共5页Green Petroleum & Petrochemicals

摘　　要：自控率是衡量一个化工装置运行自动化水平高低的重要指标,自控率的提升可以帮助氯碱装置安稳运行、指标优化、节能降耗。该文分析了影响氯碱装置自控率提升存在的问题,通过自控提升项目实施,解决了影响装置自控率提升的主要问题。项目实施后,装置运行自控率、平稳率明显升高,氯碱装置的自动化水平得到了明显提升。The automatic control rate is an important indicator to measure the level of automation in the operation of a chemical device.The improvement of the automatic control rate can help the stable operation of chlor-alkali devices,optimize indicators,save energy and reduce consumption.This paper analyzes the problems that affect the improvement of the automatic control rate of chlor-alkali plant,and solves the main problems that affect the improvement of the automatic control rate of the plant through the implementation of the automatic control improvement project.After the implementation of the project,the automatic control rate and stability rate of the device have significantly improved,which improv the automation level of the chlor-alkali plant.

关 键 词：氯碱装置 自动控制 控制回路 PID参数 回路优化 

分 类 号：TQ114[化学工程—无机化工]