摘要
通过阐述轴流风机失速和喘振的机理,分析实际生产中轴流风机失速和喘振的发生原因,并对600MW机组双级轴流一次风机运行中叶片漂移的原因进行讨论,提出在检修工作中应注意的问题及其解决措施。
This paper specifies the mechanism of stall and surge of axial-flow fan and analyzes the causes of stall and surge during the actual manufacturing,discussed the blades drifting. causes of two-grades axial-flow primary fan and presents solutions.
出处
《电气技术》
2009年第11期67-69,共3页
Electrical Engineering
关键词
轴流风机
双级叶片
失速
喘振
axial-flow fan
two-grade blades
stall
surge
