新型双介质混流恒温智能换热技术在煤气发电设备上的应用  

Application of New Intelligent Heat Exchange Technology of Double Medium Mixed Flow Constant Temperature in Gas Generation Equipment

作　　者：王仲明[1] 张鹏[1] 

机构地区：[1]马钢股份有限公司热电总厂,安徽马鞍山243000

出　　处：《冶金动力》2013年第4期48-52,共5页Metallurgical Power

摘　　要：针对马钢全烧高炉煤气锅炉排烟温度高,烟气排放能源损失大的问题,研发建立新型双介质混流恒温智能换热系统,在有效保护锅炉安全运行的前提下深度降低排烟温度,实现烟气余热利用,提高煤气发电设备运行经济效率。In the light of high flue gas exhaust temperature of Masteel＇s blast furnace gasfired boiler and big loss of flue gas exhaust energy source, a new intelligent heat ,ex change system of double medium mixed flow constant temperature has been developed. This system greatly reduces flue gas exhaust temperature under the condition that safety operation of the boiler is effectively ensured. The waste heat of flue gas has been utilized and the op eration economic efficiency of the gas generation equipment has been improved.

关 键 词：高炉煤气锅炉 排烟温度 双介质混流 恒温智能换热 

分 类 号：TM61[电气工程—电力系统及自动化]