转炉烟气分析动态控制系统的应用分析  

Application Analysis of BOF Off-gas Analysis & Dynamic Control System

作　　者：王佳[1] Wang Jia(Steelmaking Division,Capital Engineering&Research Incorporation Limited,Beijing 100176,China)

机构地区：[1]中冶京诚工程技术有限公司炼钢工程技术所,北京100176

出　　处：《山西冶金》2025年第2期231-233,共3页Shanxi Metallurgy

摘　　要：主要对转炉烟气分析动态控制系统在生产中的应用情况进行分析。针对转炉烟气分析动态控制系统,可以通过采取增加转炉烟气中N_(2)的成分分析、重视转炉冶炼过程中的微压差操作、对转炉烟气抽取分析系统的延时性进行有效补偿、与转炉测温取样系统相互配合补充等措施来提高采集数据的完整性和准确性,从而更有利于烟气分析动态控制系统指导转炉自动化冶炼。It mainly analyzes the application of BOF off-gas analysis&dynamic control system in production.BOF off-gas analysis&dynamic control system can adopt measures such as adding the composition analysis of N_(2) in BOF off-gas,emphasizing the operation of micro pressure difference during BOF smelting,effectively compensating for the delay of BOF off-gas extraction and analysis system,and complementing BOF off-gas analysis&dynamic control system with BOF temperature measurement&sampling system to improve the completeness and accuracy of the collected data,which are more conducive for BOF automatic smelting under the guidance of off-gas analysis&dynamic control system.

关 键 词：烟气分析 微压差 延时性补偿 动态控制 

分 类 号：TF713[冶金工程—钢铁冶金]