| 冶炼厂烟化炉煤粉爆炸安全监控研究 |
| |
| 引用本文： | 柳静献,王金波,王俊义,张景杰.冶炼厂烟化炉煤粉爆炸安全监控研究[J].中国安全科学学报,1996(Z1). |
| |
| 作者姓名： | 柳静献 王金波 王俊义 张景杰 |
| |
| 作者单位： | 东北大学，沈阳冶炼厂 |
| |
| 摘 要： | 在生产过程中，烟化炉常因煤粉量供应过大而在尾气中产生大量ＣＯ，导致爆炸事故的发生。为消除此隐患，在分析事故原因的基础上，设计了烟化炉生产安全监控系统。该系统采用闭环集效控制方式，煤粉的供给量完全由系统自动控制，从而提高了烟化炉生产的安全性。
|
| 关 键 词： | 冶炼安全，工业过程控制，集散系统 |
STUDY ON EXPLOSION CONTROLOF COAL DUST PRODUCED FROM FUMING FURNACE |
| |
| Liu Jingxian, Wang Jinbo, Wang Junyi, Zhang Jingjie.STUDY ON EXPLOSION CONTROLOF COAL DUST PRODUCED FROM FUMING FURNACE[J].China Safety Science Journal,1996(Z1). |
| |
| Authors: | Liu Jingxian Wang Jinbo Wang Junyi Zhang Jingjie |
| |
| Institution: | Liu Jingxian; Wang Jinbo; Wang Junyi; Zhang Jingjie(Northeastern University) (Shenyang Smelter) |
| |
| Abstract: | uring smelting in fuming furnace, amount of coal charging is large, the CO content in efflu-ent gases is high enough to form potential risk of explosion. Based on the analysis of explosioncausation,a safety control system is designed to eliminate the risk of explosion. The system appliesa closed-loop control mode,which makes the coal powder charging to be auto--controlled. As aresult,the safety level is raised. |
| |
| Keywords: | : Smelting safety Process control Concentration distribute control |
| 本文献已被 CNKI 等数据库收录！ |
