| Study on Optimum Design of Rectangular Sedimentation Tanks |
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| 作者姓名： | CAI Jin-bang~ ZHU Liang~ DUAN Xiang-bao~ |
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| 摘 要： | In this paper,the flow velocity fields,suspended solids concentration fields and flow-through curves in rectangular sedimentation tanks with different reaction baffles location,inlet horizontal velocity and length height ratio are simulated in detail using a developed mathematical model given in Reference 2.According to the numerical results,the influence of different reaction baffles location,inlet horizontal velocity and length height ratio on the operating efficiency is analyzed.Finally,the rational reaction baffles location,inlet horizontal velocity and length height ratio are presented.
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| 关 键 词： | rectangular sedimentation tanks detention time removal efficiency flow-through curves |
| 修稿时间： | 6/7/2005 12:00:00 AM |
Study on Optimum Design of Rectangular Sedimentation Tanks |
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| CAI Jin-bang,ZHU Liang,DUAN Xiang-bao.Study on Optimum Design of Rectangular Sedimentation Tanks[J].Storage & Process,2005(6):67-70. |
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| Authors: | CAI Jin-bang ZHU Liang DUAN Xiang-bao |
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| Institution: | CAI Jin-bang~,ZHU Liang~,DUAN Xiang-bao~ |
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| Abstract: | In this paper,the flow velocity fields,suspended solids concentration fields and flow-through curves in rectangular sedimentation tanks with different reaction baffles location,inlet horizontal velocity and length height ratio are simulated in detail using a developed mathematical model given in Reference 2.According to the numerical results,the influence of different reaction baffles location,inlet horizontal velocity and length height ratio on the operating efficiency is analyzed.Finally,the rational reaction baffles location,inlet horizontal velocity and length height ratio are presented. |
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| Keywords: | rectangular sedimentation tanks detention time removal efficiency flow-through curves |
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