仪表技术创新应用与探索  

The Innovation Application and Exploration in Instrument Technology

作　　者：刘清源 Liu Qingyuan(The Electrical Instrument Operation Center of Daqing Refining and Chemical Company,Daqing Heilongjiang 163411)

机构地区：[1]大庆炼化公司电仪运行中心,黑龙江大庆163411

出　　处：《中国仪器仪表》2022年第9期88-91,共4页China Instrumentation

摘　　要：随着经济全球化步伐的加快,市场竞争愈演愈烈,技术进步、技术创新正成为经济发展的原动力。本文重点介绍近3年以来,大庆炼化公司仪表专业不断强化技术创新管理,加大现场仪表改造力度、单点联锁及机组控制方案优化力度,降低维护强度,避免联锁误动,提高现场仪表及控制系统运行的高可靠性,为装置的长周期稳定运行打下夯实基础。With the accelerating pace of economic globalization,the market competition is becoming more and more fierce,and the technological advancement and innovation are becoming the motive power of economic development.This article mainly introduces that,Daqing Refining and Chemical Company Instrument Profession constantly strengthens the management of technical innovation and increases the transforming intensity of field instrument and the optimizing intensity of single point interlocking as well as the unit control scheme,thus it can reduce maintenance intensity,avoid misoperation of interlock and improve the high reliability of field instrument and control system operation,so as to lay a solid foundation for the long period and stable operation of the device in the recent three years.

关 键 词：REXA 联锁 反吹风 本质安全 

分 类 号：TH70[机械工程—仪器科学与技术]