流体机械2017，Vol.45Issue(5)：1-5,10,6.DOI:10.3969/j.issn.1005-0329.2017.05.001
基于正交的割缝式旋流器结构优选和试验研究
Optimization and Experimental Study of Slotted Hydrocyclone Separator Based on the Orthogonal Method
摘要
Abstract
In order to improve the separation performance of spiral vane hydrocyclone, in the traditional prototype based and design a new type slotted vane type hydrocyclone.In order to explore the dimensions of slotting the influence of the structure on the separation efficiency by orthogonal test slotting the size and structure of the preferred.Fluent fluid software was used to detect the separation efficiency, pressure and oil phase distribution numerical simulation analysis, by the results of analysis by orthogonal design a slotted screw vane cyclone significantly improved the oil discharge obviously ,the velocity field and has good circumferential symmetry, reducing the oil content of the underflow opening, while improving the separation performance of the separator.The experimental results show that the separation efficiency can reach up to 93.7%,basic indicators in line with estimates and numerical results of orthogonal test, which proved by cyclone overflow pipe slotted design feasible.关键词
正交试验法/割缝式旋流器/数值模拟/分离效率/试验验证Key words
orthogonal test method/slottedhydrocyclone/separation efficiency/numerical simulation/experimental verification分类
机械制造引用本文复制引用
尚晓峰,马文勇,王志坚,蒋明虎,赵立新..基于正交的割缝式旋流器结构优选和试验研究[J].流体机械,2017,45(5):1-5,10,6.基金项目
国家863计划课题(2012AA061303) （2012AA061303）
教育部高等学校博士学科点专项科研基金资助课题(20132322110002) （20132322110002）
