摘要
随着人们对风机大流量、高压力的需求,以及加工技术的进步、风机设计方法的发展和计算机技术的发展,斜流风机得到了日益广泛的应用。在分析各种形式斜流风机特点的基础上,详细综述了国内外斜流风机的研究进展,得出了当前斜流风机的研究热点和难点,并对斜流风机的发展方向进行了展望。
Diagonal-flow fan has been widely applied with the development of design methods and computer technology,and people＇s needs for large flow and high pressure.Based on the analysis for the characteristics of various forms of diagonal-flow fans,the domestic and international development of diagonal-flow fan were elaborated in detail,the hot and difficulty spots of the current diagonal-flow fan were obtained in this paper.At the end,the prospect for future research was also given.
出处
《机械研究与应用》
2010年第5期5-7,共3页
Mechanical Research & Application
基金
国家科技支撑计划项目(2008BAF34B15)
关键词
斜流式通风机
后置蜗壳
后置导叶
流动特性
diagonal-flow fan
outlet guide volute
outlet guide vane
flow characteristics
