电厂煤粉锅炉增烧高炉煤气改造  

Transformation of Additional Combustion of Blast Furnace Gas of Pulverized-coal Fired Boiler in a Heat Power Plant

作　　者：罗武龙[1] 吴荣荣[1] 张永福[1] 

机构地区：[1]马鞍山钢铁股份公司热电总厂,安徽马鞍山243000

出　　处：《冶金动力》2005年第6期6-8,18,共4页Metallurgical Power

摘　　要：根据钢铁生产煤气平衡情况,提出了热电厂煤粉锅炉增烧高炉煤气的方案,为此对现有锅炉进行了技术改造,取得了很好的经济和社会效益。On the basis of gas balance state of iron and steel production, it put forward the plan to use blast furnace gas in a pulverized-coal fired boiler in the heat power plant. Therefore, the technical transformation was carried out on the existing boilers, which achieved good economic benefits and social benefits.

关 键 词：高炉煤气 掺烧量 排烟温度 旋流燃烧器 

分 类 号：TK229.6[动力工程及工程热物理—动力机械及工程]