富氧燃烧技术在燃煤电站锅炉中的应用分析  

Analysis on Application of Oxygen-enhanced Combustion Technology in Coal-fired Boiler

作　　者：王沛法[1] 杨新宇[2] 王学深 郭鲁阳[2] 

机构地区：[1]山东黄台火力发电厂,山东济南250100 [2]山东电力研究院,山东济南250002 [3]鲁能发展集团公司沾化发电厂,山东沾化256800

出　　处：《山东电力技术》2007年第6期24-27,共4页Shandong Electric Power

摘　　要：在煤粉稳定燃烧的三高区中加入富氧空气流,可以有效降低一次风粉混合物的着火温度,强化煤粉局部燃烧,实现锅炉启动过程中提前投粉,以及在停炉和低负荷运行过程中减少燃油投用的目的,从而节省锅炉燃油消耗量。Injection of oxygen-enrichment airflow into the primary air ignition zone can obviously decrease the ignition temperature and intensify combustion intensity. Based on the oxygen-enrichment combustion technology, the oil consumption can be reduced in start-up and shut-down process of boiler in power station.

关 键 词：富氧 锅炉 节能 燃烧 

分 类 号：TK227.1[动力工程及工程热物理—动力机械及工程]