旋流泵的研究现状及发展趋势  

Research Stage and Development Tendency of Vortex Pump

作　　者：权辉[1,2] 傅百恒 李仁年[1,2] 张涛 韩伟[1,2] 李瑾 QUAN Hui FU Bai-heng LI Ren-nian ZHANG Tao HAN Wei LI Jin(Lanzhou University of Technology,Lanzhou 730050,China Key Laboratory of Fluid Machinery and Systems,Gansu Province, Lanzhou 730050 , China Lanzhou Shui Beng Zong Chang, Lanzhou 730000, China)

机构地区：[1]兰州理工大学,甘肃兰州730050 [2]甘肃省流体机械及系统重点实验室,甘肃兰州730050 [3]兰州水泵总厂,甘肃兰州730000

出　　处：《流体机械》2016年第9期36-40,共5页Fluid Machinery

基　　金：国家自然科学基金资助项目(51609113;51579125);省部级学科平台开放课题(szjj2016-075)

摘　　要：旋流泵的无堵塞特性使得其在化工、制药、造纸以及污水处理等行业中得到了广泛的应用。本文对旋流泵的基本工作原理和内部流动特性进行了分析,总结了国内外旋流泵的研究历史及目前研究现状,结合各国学者提出的几种经典的流动模型,由此给出分析旋流泵设计中存在的问题,为今后一个阶段内旋流泵的研究热点和发展方向提供参考。Because of its virtue of the no-clogging advantage, the vortex pump is wildly used in many industries, such as chemical, pharmacy, paper making and sewage treatment. The basic working principle and internal flow characteristics of vortex pump are analyzed in this paper. The history and present research situation of the vortex pump is also summarized in this paper. Combined with several classical flow models brought up by scholars who came from various countries, the problems about the vortex pump design are analyzed. Based on that, some research hot spots and the development direction is raised for the next research stage.

关 键 词：旋流泵 流动模型 研究现状 发展趋势 

分 类 号：TH311[机械工程—机械制造及自动化]