| 内置叶片型静态混合器结构优化研究 |
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| 引用本文： | 艾志久,黄涛,唐荣武,常宏岗,陈昌介,温崇荣.内置叶片型静态混合器结构优化研究[J].机械设计与制造,2011(3). |
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| 作者姓名： | 艾志久 黄涛 唐荣武 常宏岗 陈昌介 温崇荣 |
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| 作者单位： | 1. 西南石油大学,成都,610500
2. 西南油气田分公司,天然气研究院,成都,610213 |
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| 基金项目： | 中石油集团公司基金项目 |
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| 摘 要： | 为提高静态混合器对过程气与空气的混合效果,基于CFD方法,对内置叶片型静态混合器不同叶片数量、排列方式进行了数值模拟计算.对比分析内部的速度、湍流、组分等分布情况,提出一种新型结构,为内置叶片型静态混合器设计提供参考依据.
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| 关 键 词： | 态混合器 叶片 混合效果 数值模拟 |
Study on optimized structure of built-in blade-type static mixer |
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| AI Zhi-jiu,HUANG Tao,TANG Rong-wu,CHANG Hong-gang,CHEN Chang-jie,WEN Chong-rong.Study on optimized structure of built-in blade-type static mixer[J].Machinery Design & Manufacture,2011(3). |
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| Authors: | AI Zhi-jiu HUANG Tao TANG Rong-wu CHANG Hong-gang CHEN Chang-jie WEN Chong-rong |
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| Affiliation: | AI Zhi-jiu1,HUANG Tao1,TANG Rong-wu2,CHANG Hong-gang3,CHEN Chang-jie3,WEN Chong-rong3(1Southwest Petroleum University,Chengdu 610500,China)(2Chongqing Natural Gas Purification Plant General,PetroChina Southwest Oil and Gasfiled Company,Changshou 401220,China)(3Southwest Oil and Gas Field Branch Gas Research Institute,Chengdu 610213,China) |
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| Abstract: | To improve the process gas and air mixing of the static mixer,based on CFD methods,the built-in static mixer blade with different number of leaves and arrangement is simulated numerically.The distribution of the internal speed,turbulence,components is analyzed comparatively,and a new structure proposed is a reference for designing the built-in blade-type static mixer. |
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| Keywords: | Static mixer Leaves Mixed effects Numerical simulation |
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