| 330MW旋流燃烧方式煤粉炉炉内速度场分布的数值模拟 |
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| 引用本文： | 李芳芹,李赫男,任建兴.330MW旋流燃烧方式煤粉炉炉内速度场分布的数值模拟[J].上海电力学院学报,2010,26(4):335-339. |
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| 作者姓名： | 李芳芹 李赫男 任建兴 |
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| 作者单位： | 上海电力学院,能源与环境工程学院,上海,200090 |
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| 摘 要： | 以某电厂330 MW燃煤机组为研究对象,采用FLUENT6.0软件对炉内实际燃烧过程进行数值模拟,得出了热态时的炉内燃烧器区域和炉膛出口各截面的速度场分布,以及采用两墙对冲布置旋流燃烧器的速度场分布特征.
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| 关 键 词： | 旋流燃烧器 速度场分布 数值模拟 |
| 收稿时间： | 2009/6/30 0:00:00 |
Numerical Simulation of Velocity Distribution in a 330 MW Pulverized Coal-fired Boiler with Swirl Burners |
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| LI Fang-qin,LI He-nan and REN Jian-xing.Numerical Simulation of Velocity Distribution in a 330 MW Pulverized Coal-fired Boiler with Swirl Burners[J].Journal of Shanghai University of Electric Power,2010,26(4):335-339. |
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| Authors: | LI Fang-qin LI He-nan and REN Jian-xing |
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| Affiliation: | LI Fang-qin,LI He-nan,REN Jian-xing(School of Thermal Power and Environmental Engineering,Shanghai University of Electric Power,Shanghai 200090,China) |
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| Abstract: | A 330 MW pulverized coal-fired boiler with swirl burners is studied.FLUENT6.0 is adopted to simulate the burnning process of coal.Velocity distribution in burmer area and furnace outlet is obtained.The vlocity-distribution characteristics of swirl burners installed face to face are achieved. |
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| Keywords: | swirl burner velocity distribution numerical simulation |
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