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激光氧气浓度分析仪用于电除尘安全监控系统
引用本文:叶华俊,陈人,孙越,翁伟民,冯来兴,攀红军. 激光氧气浓度分析仪用于电除尘安全监控系统[J]. 冶金动力, 2005, 0(3): 6-8
作者姓名:叶华俊  陈人  孙越  翁伟民  冯来兴  攀红军
作者单位:1. 聚光科技(杭州)有限公司,浙江,杭州,310012
2. 杭州钢铁集团公司,浙江,杭州,310022
3. 马钢股份有限公司,安徽,马鞍山,243000
摘    要:针对转炉煤气柜后、电除尘装置前氧气浓度分析的重要性和目前分析系统的不足,介绍了半导体激光吸收光谱的技术原理和激光氧气浓度分析仪的性能特点和基本结构,给出了仪器现场应用的结果,证实了该仪器能很好地满足电除尘前氧气浓度监测的需要。

关 键 词:转炉煤气回收  激光氧气浓度分析仪  电除尘
文章编号:1006-6764(2005)03-0014-03
修稿时间:2004-11-11

Application of Laser Oxygen Density Analyzer in Safety Monitor System for Electric Dedusting Device
YE Hua-jun,Chen Ren,SUN Yue,Weng Wei-min,FENG Lai-xing,PAN Hong-jun. Application of Laser Oxygen Density Analyzer in Safety Monitor System for Electric Dedusting Device[J]. Metallurgical Power, 2005, 0(3): 6-8
Authors:YE Hua-jun  Chen Ren  SUN Yue  Weng Wei-min  FENG Lai-xing  PAN Hong-jun
Affiliation:YE Hua-jun1,CHEN Ren1,SUN Yue1,WENG Wei-min2,FENG Lai-xing2,PAN Hong-jun3
Abstract:After emphasizing the importance of the oxygen density monitoring at the back of converter gas-holder and in front of the electric dedusting device, the principle of diode laser absorption spectroscopy (DLAS), and the features and basic configuration of laser oxygen density analyzer are presented. The field application results demonstrate that the analyzer can well meet the needs of the oxygen density monitoring in front of the electric dedusting device.
Keywords:recovery of converter gas  laser oxygen density analyzer  electric dedusting device
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