| 旋风分离器芯管结构改进的试验研究 |
| |
| 引用本文： | 马全,陈建义. 旋风分离器芯管结构改进的试验研究[J]. 化工机械, 2007, 34(5): 241-245 |
| |
| 作者姓名： | 马全 陈建义 |
| |
| 作者单位： | 中国石油大学;中国石油大学 |
| |
| 基金项目： | 国家重点基础研究发展计划(2005CB221201)，教育部新世纪优秀人才支持计划(NCET-04-0108) |
| |
| 摘 要： | 在PV型旋风分离器的基础上对其芯管结构进行了改进,并通过正交试验得到了一种新的斜切芯管结构。性能对比试验结果表明,当入口气速为20m/s时,相对于基准模型,改进结构的压降平均降低10%,跑损率降低15%。
|
| 关 键 词： | 旋风分离器 芯管 分离效率 压降 |
| 文章编号： | 0254-6094（2007）05-0241-05 |
| 修稿时间： | 2007-02-06 |
An Experimental Investigation on the Structure Improvement of the Vortex Finder in Cyclone Separators |
| |
| MA Quan,CHEN Jianyi. An Experimental Investigation on the Structure Improvement of the Vortex Finder in Cyclone Separators[J]. Chemical Engineering & Machinery, 2007, 34(5): 241-245 |
| |
| Authors: | MA Quan CHEN Jianyi |
| |
| Affiliation: | China University of Petroelum, Dongying, 257061, Shandong, China |
| |
| Abstract: | Some improvements were performed of the structure of the vortex finder in PV type cyclone separators,and a new oblique cutting vortex finder was obtained with orthogonal test.The test result shows that the pressure drop of the improved structure was reduced by 10% averagely,the leakage rate was reduced by 15% for base model when the air velocity at inlet was 20m/s. |
| |
| Keywords: | Cyclone Separator Vortex Finder Separation Efficiency Pressure Drop |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
