摘要
结合一台 5 0MW燃煤机组的老机组改造项目 ,对排气助燃锅炉型联合循环改造方案进行了分析 ,估算了选用燃气轮机的功率 ,计算了燃煤机组改造前后燃烧制粉系统主要参数的变化 ,并给出了可行的改造措施。
Combined with a project of retrofitting old unit for a 50MW coalfired unit, the retrofitting scheme for a combined cycle with boiler using exhaust gas for supporting combustion has been analysed, the capacity of selected gas turbine being evaluated, the variation of main parameters for combustion system and coal pulverizing system before and after retrofitting the said coalfired unit being calculated. Finally. the feasible measures for retrofitting have also been given.
出处
《热力发电》
CAS
北大核心
2004年第11期4-6,共3页
Thermal Power Generation
关键词
排气助燃锅炉型
联合循环
燃烧系统
制粉系统
Combined cycle with boiler using exhaust gas for supporting combustion
Combustion system
coal pulverizing system
retrofit of coalfired unit
