摘要
转炉烟气净化与煤气回收系统中,炉口微差压的精确控制至关重要。本文介绍炉口微差压控制系统工作原理,给出了详细的系统硬件设计方案和控制算法设计,并应用于150吨转炉系统,取得了良好的效果。
Converter flue gas purification and gas recovery system, the fumace mouth of precision micro-differential pressure control is essential. In this paper, introduced micro-furnace differential pressure control system for the working principle, give a detailed system hardware design and control algorithm design, and applied 150 tons of converter system, and achieved good results.
出处
《仪器仪表用户》
2009年第4期43-44,共2页
Instrumentation
基金
山东省教育厅科技计划项目(J07YJ05)
安徽省教育厅自然科学基金重点项目(KJ2007A109ZC)
关键词
转炉
炉口微差压
PID控制系统
converter
converter mouth micro-differential pressure
PID control system
