摘要
风量、一二次风比例、燃煤粒度以及返料风的控制是循环流化床(CFB)锅炉燃烧优化控制的重要参数。对大型CFB锅炉临界流化风量进行了讨论,并指出大型CFB锅炉燃烧运行优化调整的主要方向,以期对大型CFB锅炉运行提供指导。
Air flow rate control proportionality of primary air with secondary air, as well as material-returning air flow control are important parameters for combustion-optimizing control of circulating fluid bed (CFB) boilers. The critical fluidifying air flow rate control of large-scale CFB boilers has been discussed, pointing clearly out the main directions for operation-optimizing regulation of (largescale) CFB boilers' combustion, so as to provide guidance for operation optimization of large-scale CFB boilers.
出处
《热力发电》
CAS
北大核心
2005年第4期31-33,共3页
Thermal Power Generation
关键词
CFB锅炉
临界流化风量
风量控制
返料风
燃烧优化调整
CFB boiler
critical fluidifying air flow rate
air flow rate control
material-returning air flow
combustion-optimizing regulation