黄台火力发电厂7号炉降低排烟温度技术改造  

The Technical Renovation of No.7 Boiler to Decrease the Temperature of Exhaust Gas in Huangtai Power Plant

作　　者：王沛法[1] 杨新宇[1] 高山[1] 

机构地区：[1]山东黄台火力发电厂,山东济南250100

出　　处：《山东电力技术》2007年第1期45-46,77,共3页Shandong Electric Power

摘　　要：排烟温度偏高会造成锅炉效率降低,影响锅炉运行的经济效益,通过对预热器和省煤器进行技术改造,实现了降低排烟温度和提高锅炉效率的目标。High temperature of exhaust gas would lower the efficiency and economic profit of the boiler operation. Through technical renovation of the preheater and the economizer during the heavy repair, we achieve the goals of decreasing the temperature of exhaust gas and improving the boiler efficiency.

关 键 词：排烟温度 技术改造 

分 类 号：TK22[动力工程及工程热物理—动力机械及工程]