摘要
该文介绍的暖风器系统将烟气冷却和空气加热统一起来，利用工质吸收烟气的热量来加热锅炉进风，既能降低排烟温度，又能提高送风温度，可取代蒸汽式暖风器。
The air heater system presented in this paper is a combined version of a flue gas cooler and an air heater,which makes use of the heat absorbed from the flue gas to heat up the boiler′s intake air thereby simul taneously reducing exhaust gas temperature and raising intake air temperature,instead of the steam heated type air preheater.
出处
《发电设备》
1997年第11期69-70,共2页
Power Equipment
