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| CFD在臭氧接触系统优化中的应用 | |
| 引用本文： | 缪佳,李继,张金松,赵庆良,马军,董文艺.CFD在臭氧接触系统优化中的应用[J].中国给水排水,2006,22(10):46-49. |
| 作者姓名： | 缪佳 李继 张金松 赵庆良 马军 董文艺 |
| 作者单位： | 1. 哈尔滨工业大学,市政环境工程学院,黑龙江,哈尔滨,150090 2. 哈尔滨工业大学,深圳研究生院,广东,深圳,518055 3. 深圳市水务<集团>有限公司,广东,深圳,518031 |
| 摘 要： | 利用计算流体力学（CFD）技术,通过计算流体的停留时间分布,模拟了深圳某水厂臭氧接触池的水力效率,对臭氧接触系统进行了优化.结果表明,未设置导流板的接触池水力效率较低,T10/HRT仅为0.40.通过设计优化,增加了导流板,可将接触池的水力效率提高73%,T10/HRT为0.66. |
| 关 键 词： | 计算流体力学 臭氧接触池 水力效率 停留时间 |
| 文章编号： | 1000-4602（2006）10-0046-04 |
| 收稿时间： | 2005-12-08 |
| 修稿时间： | 2005-12-08 |
Application of Computational Fluid Dynamics to Optimization of Ozone Contactor |
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| MIAO Jia,LI Ji,ZHANG Jin-song,ZHAO Qing-liang,MA Jun,DONG Wen-yi.Application of Computational Fluid Dynamics to Optimization of Ozone Contactor[J].China Water & Wastewater,2006,22(10):46-49. | |
| Authors: | MIAO Jia LI Ji ZHANG Jin-song ZHAO Qing-liang MA Jun DONG Wen-yi |
| Abstract: | Computational fluid dynamics (CFD) technique was used to simulate the hydraulic efficiency of the ozone contactor in a water treatment plant, Shenzhen and to optimize the ozonation system by calculating retention time distribution of fluid. The results show that the contactors without guide plates have a lower hydraulic efficiency (T_ 10 /HRT=0.40). However, after the optimization of design by installing the guide plates, the hydraulic efficiency increases by 73%, i.e. T_ 10 /HRT reaching to 0.66. |
| Keywords: | computational fluid dynamics (CFD) ozone contactor hydraulic efficiency retention time |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |