摘要
分析了径向间隙对风机性能的影响,把径向间隙问题转化为特定情况下为的N-S方程求解的问题,为提高对旋风机的运行效率和运行安全性提供了依据。
The article analyses the influence of radial clearance on the fan performance and converts the clearance question into the N-S equation solution under certain circumstances, providing the basis for increasing the operating efficiency and safety of the fan.
出处
《矿山机械》
北大核心
2009年第1期23-25,共3页
Mining & Processing Equipment
关键词
对旋式通风机
径向间隙
效率
counter-rotatingfan
radial clearance
efficiency
