| 温度均匀器对辊道窑窑内温度场的影响 |
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| 引用本文： | 童剑辉,冯青,艾玉庭,汪和平. 温度均匀器对辊道窑窑内温度场的影响[J]. 中国陶瓷工业, 2008, 15(1): 29-33 |
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| 作者姓名： | 童剑辉 冯青 艾玉庭 汪和平 |
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| 作者单位： | 景德镇陶瓷学院,333001 |
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| 摘 要： | 利用FLUENT软件对辊道窑垂直安装温度均匀器前后窑内温度场进行了数值模拟。通过分析模拟计算得出温度场，发现加入温度均匀器前后窑内温度场有所不同。加入均匀器后，周围附近的烟气温度场更均匀，这有利于减少色差和变形等烧成缺陷。
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| 关 键 词： | 辊道窑 温度均匀器 数值模拟 温度场 |
| 文章编号： | 1006-2874(2008)01-0029-05 |
| 修稿时间： | 2007-10-10 |
STUDY ON EFFECTS OF VERTICALLY INSTALLED TEMPERATURE EQUALIZER ON TEMPERATURE FIELD IN ROLLER HEARTH KILN |
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| Tong Jianhui,Feng Qin,Ai Yuting,Wang Heping. STUDY ON EFFECTS OF VERTICALLY INSTALLED TEMPERATURE EQUALIZER ON TEMPERATURE FIELD IN ROLLER HEARTH KILN[J]. China Ceramic Industry, 2008, 15(1): 29-33 |
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| Authors: | Tong Jianhui Feng Qin Ai Yuting Wang Heping |
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| Affiliation: | (Jingdezhen Ceramic Institute, 333001) |
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| Abstract: | In this paper, by FLUENT, a numerical simulation was conducted of roller hearth kiln temperature field before and after installing a temperature equalizer. Through calculation, the difference in the temperature field before and after the installation of a temperature equalizer was showed. After the temperature equalizer was installed, the distribution of gas temperature around it was more uniform, which is helpful to reduce firing defects, such as color deviation and distortion. |
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| Keywords: | roller hearth kiln temperature equalizer numerical simulation temperature field |
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