摘要
为了彻底解决火力发电厂引风机出口烟气系统传统矩形设计普遍存在的问题,通过对新型圆形双管偏心汇流技术、新型圆形烟道及全新设计理念研究,确定了引风机出口烟气系统流场优化技术方案,并在华能汕头电厂验证了方案的可行性和优越性。
In order to thoroughly solve the commonly existing problems in traditional rectangular design of flue gas system for induced draft fan outlet in thermal power plant,through the new circular double-tube eccentric confluence technology,a new type of circular flue and new design concept determine the optimized technical solution for flow field of flue gas system at fan outlet.The feasibility and superiority is verified in Huaneng Shantou Power Plant.
出处
《华电技术》
CAS
2018年第7期22-24,共3页
HUADIAN TECHNOLOGY
关键词
火电厂
引风机
对冲汇流
双偏心汇流
烟道
烟道模型
流场优化
thermal power plant
induced draft fan
countercurrent confluence
double eccentric confluence
flue
flue model
optimize the flow field
