| Simulation of the influence of the baffle on flowing field in the anode baking ring furnace |
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| 引用本文： | 周萍,梅炽,周孑民,周乃君,徐琼辉. Simulation of the influence of the baffle on flowing field in the anode baking ring furnace[J]. 中南工业大学学报(英文版), 2002, 9(3): 208-211. DOI: 10.1007/s11771-002-0028-9 |
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| 作者姓名： | 周萍 梅炽 周孑民 周乃君 徐琼辉 |
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| 作者单位： | ZHOU Ping，MEI Chi，ZHOU Jie min，ZHOU Nai jun，XU Qiong huiSchool of Energy and Power Engineering，Central South University，Changsha 410083，China |
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| 摘 要： | In an anode baking horizontal flue ring furnace, the temperature distribution is one of the key factors influencing the quality of baked anode and is closely correlated with the gas flow. To understand the gas flow distribution in the flue, Navier-Stokes equation with “k-ε“ two-equation turbulence model was adopted and the simulation on the gas flow was performed. The numerical simulation results showed that the even direction of gas flow should be considered in the design of flue baffles and the gas flow distribution was really uneven in the flue in practical use. By adjusting the number and location of flue baffles rationally, the even distribution of gas flow can be improved obviously.
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| 收稿时间： | 2001-07-09 |
Simulation of the influence of the baffle on flowing field in the anode baking ring furnace |
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| Zhou Ping , Mei Chi , Zhou Jie-min , Zhou Nai-jun and Xu Qiong-hui. Simulation of the influence of the baffle on flowing field in the anode baking ring furnace[J]. Journal of Central South University of Technology, 2002, 9(3): 208-211. DOI: 10.1007/s11771-002-0028-9 |
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| Authors: | Zhou Ping Mei Chi Zhou Jie-min Zhou Nai-jun Xu Qiong-hui |
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| Affiliation: | School of Energy and Power Engineering, Central South University, Changsha 410083, China School of Energy and Power Engineering, Central South University, Changsha 410083, China School of Energy and Power Engineering, Central South University, Changsha 410083, China School of Energy and Power Engineering, Central South University, Changsha 410083, China School of Energy and Power Engineering, Central South University, Changsha 410083, China |
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| Abstract: | In an anode baking horizontal flue ring furnace, the temperature distribution is one of the key factors influencing the quality of baked anode and is closely correlated with the gas flow. To understand the gas flow distribution in the flue, Navier-Stokes equation with “κ-ε” two-equation turbulence model was adopted and the simulation on the gas flow was performed. The numerical simulation results showed that the even direction of gas flow should be considered in the design of flue baffles and the gas flow distribution was really uneven in the flue in practical use. By adjusting the number and location of flue baffles rationally, the even distribution of gas flow can be improved obviously. Biography of the first author: ZHOU Ping, associate professor, doctorate candidate, born in 1965, majoring in simulation and optimization of pyro-installations. |
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| Keywords: | anode baking ring furnace gas flow numerical simulation |
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