ZHANG Runpan, DONG Lijuan, XIN Jianhua, et al. Flue gas waste heat utilization schemes for boilers[J]. Thermal power generation, 2013, 42(11): 107-109.DOI:
锅炉烟气余热利用方案研究
摘要
烟气余热利用途径包括加热凝结水和加热热网水等方案
以唐山西郊三期扩建工程2×350 MW机组为例
通过经济性分析和计算
得到烟气余热利用方案的经济效益
从而量化烟气余热利用的优势
为烟气余热利用方案的选择提供参考。
Abstract
The flue gas waste heat utilization approach includes heating the condensate water and heating the heat net water and other schemes.Taking a 350MW unit as the example
the economic analysis method was employed to investigate the economy of each flue gas waste heat utilization scheme
so as to be able to quantify the advantages of flue gas waste heat recovery.The results illustrates the flue gas heat recovery system is an effective way of saving energy finally.