火电厂加装低压省煤器经济效益分析

Economic Analysis of Installing Low Pressure Economizer in Thermal Power Plant

在火电厂锅炉的尾部烟道加装低压省煤器可充分利用排烟余热,降低煤耗,提高电厂经济效益。通过经济分析,得到了可以加装低压省煤器的静态及动态条件,并以实例说明了具体的计算方法及所取得的收益。

In a power station, low pressure economizer can make full use of the remaining heat of exit gas, reduce coal consumption and improve benefit. Through economic analysis, the static and dynamic conditions to install low pressure economizer were obtained and the concrete calculation method and the incoming were provided by an example.