热值分析仪安全保护系统控制逻辑分析  

Analysis on the Control Logic of the Safety System of the Heating Value Analyzer

作　　者：崔福军[1] 包振军 王皓 韩启策[1] 高晓华[1] CUI Fujun;BAO Zhenjun;WANG Hao;Han Qice;GAO Xiaohua(Ethylene Instrument Workshop of Xinjiang Dushanzi Petrochemical Company,Kelamayi 833699,China)

机构地区：[1]新疆独山子石化公司乙烯仪表车间,新疆克拉玛依833699

出　　处：《仪表技术》2020年第9期37-39,共3页Instrumentation Technology

摘　　要：阐述了Thermo Fisher FLO-CAL 5000系列热值分析仪的工作原理,对5000系列热值分析仪新、老型号的仪表点火安全联锁控制逻辑进行了逐步分析,分析其优缺点,为专业技术人员对热值仪点火等一些常见故障的解决提供了分析参考的依据。This paper describes the working principle of Thermo Fisher FLO-CAL 5000 Series heat value analyzer.The ignition safety interlock control logic of the instrument of new and old models of 5000 series of analyzer is analyzed stepwise.The advantages and disadvantages are analyzed,which provides the reference for the professional technical personnel to solve some of the most common fault of instrument,such as the calorific value of ignition.

关 键 词：点火电极 热值 分析仪 

分 类 号：TH81[机械工程—仪器科学与技术]