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| 基于平衡轨道模型和CFD的旋风分离器除尘特性分析 | |
| 引用本文： | 李成林,王琪,吴中连,单烈. 基于平衡轨道模型和CFD的旋风分离器除尘特性分析[J]. 机械, 2011, 38(11): 9-12,24 |
| 作者姓名： | 李成林 王琪 吴中连 单烈 |
| 作者单位： | 1. 江苏科技大学机械工程学院,江苏镇江,212003 2. 江苏科技大学机械工程学院,江苏镇江212003;江苏悦达专用车有限公司,江苏盐城224002 3. 江苏悦达专用车有限公司,江苏盐城,224002 |
| 基金项目： | 江苏省自然科学基金项目(BK2008576) |
| 摘 要： | 运用平衡轨道模型(Barth模型)和计算流体力学仿真分析技术(CFD),对全吸式干湿两用扫路车用旋风分离器的除尘性能进行了理论计算和仿真分析.主要从旋风分离器的除尘效率方面,对其初姑设计方案进行了评价.通过相关的理论模型计算,得到了该型旋风分离器的分级效率曲线.通过数值仿真分析,得到了不同粒径的颗粒在旋风分离器内部的停... |
| 关 键 词： | 旋风分离器 平衡轨道模型 CFD 除尘效率 切割粒径 |
Analyzing of dust removal characteristics for the cyclone separator based on the equilibrium orbit model and CFD |
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| LI Cheng-lin,WANG Qi,WU Zhong-lian,SHAN Lie. Analyzing of dust removal characteristics for the cyclone separator based on the equilibrium orbit model and CFD[J]. Machinery, 2011, 38(11): 9-12,24 | |
| Authors: | LI Cheng-lin WANG Qi WU Zhong-lian SHAN Lie |
| Affiliation: | LI Cheng-lin1,WANG Qi1,2,WU Zhong-lian2,SHAN Lie2(1.School of Mechanical Engineering,Jiangsu University of Science and Technology,Zhenjiang 212003,China,2.Jiangsu Yueda Special Vehicle Co.,Ltd.,Yancheng 224002,China) |
| Abstract: | We are using the equilibrium orbit model(Barth model) and the computational fluid dynamics(CFD) technology to calculate and simulate dust removal performance of the cyclone separator in wet and dry suctions sweep road car.From the dust removal efficiency,initial design scheme is evaluated.Through the calculation,we get the grade efficiency curve of the cyclone separator.Through the simulation,we get the particle residence time of different size.At last,we compare the results of computing and simulation.the ... |
| Keywords: | cyclone separator equilibrium orbit model CFD dust removal efficiency cutting size |
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