摘要
本文主要叙述了烟气余热利用技术在某电厂260t/h CFB锅炉上的应用,从技术选型、系统设计、设备选型、系统控制逐一进行分析研究,通过现场实际改造应用,经济、社会效益明显,给CFB锅炉通过降低排烟温度进行节能改造,具有良好的示范和借鉴作用。
This paper mainly describes the application of waste heat utilization technology of flue gas in a 260t/h CFB boiler of a power plant. The technology selection, system design, equipment selection and system control are analyzed and studied one by one. Through the actual site transformation and application, the economic and social benefits are obvious. The CFB boiler is saved energy by reducing the exhaust gas temperature. The transformation has good demonstration and reference function.
出处
《科技创新导报》
2018年第23期75-77,79,共4页
Science and Technology Innovation Herald
关键词
余热利用
复核相变换热器
酸露点
壁温
排烟温度
Waste heat utilization review
Phase change heat exchanger
Acid dew point
Wall temperature
Exhaust temperature
