| 新型旋流热风炉填充球蓄热室实验研究及效率分析 |
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| 引用本文： | 郭鸿志,程小虎,张书臣.新型旋流热风炉填充球蓄热室实验研究及效率分析[J].工业加热,2003,32(1):14-18. |
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| 作者姓名： | 郭鸿志 程小虎 张书臣 |
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| 作者单位： | 北京科技大学热能工程系,北京,100083 |
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| 摘 要： | 提出了向小型化，高效化改造热风炉的方案。建立了新型旋流式热风炉填充球蓄热室温度分布的混合扩散数学模型，通过模型的数值解讨论了影响蓄热室热效率和温度效率的主要因素，并通过实验检测验证了新型旋流式热风炉蓄热室能更好的满足数学模型的假设条件。
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| 关 键 词： | 填充球蓄热室 旋流热风炉 混合扩散模型 温度效率 热效率 |
| 文章编号： | 1002-1639(2003)01-0014-04 |
| 修稿时间： | 2002年8月16日 |
Efficiency Analysis and Experiment Research into the Ball Packed-bed Regenerator of the New-type Swirl Flow Hot Blast Stove |
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| GUO Hong-zhi,CHENG Xiao-hu,ZHANG Shu-chen.Efficiency Analysis and Experiment Research into the Ball Packed-bed Regenerator of the New-type Swirl Flow Hot Blast Stove[J].Industrial Heating,2003,32(1):14-18. |
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| Authors: | GUO Hong-zhi CHENG Xiao-hu ZHANG Shu-chen |
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| Abstract: | A renovation project of miniaturization and high efficiency is provided for the hot blast stove.The dispersion-concentric model is established on temperature distribution of the ball packed-bed regenerator of the new -type swirl flow hot blast stove.Some facts that influence temperature efficiency and heat efficiency are discussed by the model value so-lution.Through the experimental data test the assumptions are more feasible and the computer simulation is more accurate for the ball packed-bed regenerator of the new-type swirl flow hot blast stove. |
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| Keywords: | the new-type swirl flow hot blast stove dispersion-concentric model temperature efficiency heat efficiency |
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