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| 稳态下玻璃电熔炉中锡电极的温度分布 | |
| 引用本文： | 唐景平,胡丽丽,何冬兵,金春荣,应雄信,蒋亚丝. 稳态下玻璃电熔炉中锡电极的温度分布[J]. 玻璃与搪瓷, 2009, 37(1) |
| 作者姓名： | 唐景平 胡丽丽 何冬兵 金春荣 应雄信 蒋亚丝 |
| 作者单位： | 中国科学院上海光学精密机械研究所,上海,201800 |
| 摘 要： | 根据STANNEX电极的热导率曲线,以平壁导热为模型,建立了锡电极中心轴向温度分布的简化数学模型,根据锡电极使用的实际情况建立实验炉,测试了锡电极在稳态下的边界温度以及锡电极中心在稳态下的实际温度分布,根据实验测得的边界条件对锡电极的温度分布作推导,得出了锡电极的轴向温度分布,对电极导电的牵引(如采用哪种联结材料,选择合适的连接方式)具有指导意义,同时对玻璃电熔炉的散热与功率配置以及电极使用过程中的冷却提供了参考,根据实际温度情况采取相应的冷却措施,从而可以延长电极的使用寿命. |
| 关 键 词： | 玻璃电熔制 锡电极 平壁导热 温度分布 |
Temperature Gradient of Tin Oxide Electrode in Glass Electric Melting Furnace |
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| TANG Jing-ping,HU Li-li,HE Dong-bing,JIN Chun-rong,YING Xiong-xin,JIANG Ya-si. Temperature Gradient of Tin Oxide Electrode in Glass Electric Melting Furnace[J]. Glass & Enamel, 2009, 37(1) | |
| Authors: | TANG Jing-ping HU Li-li HE Dong-bing JIN Chun-rong YING Xiong-xin JIANG Ya-si |
| Affiliation: | Shanghai Institute of Optics & Fine Mechanics;Chinese Academy of Science;Shanghai 201800;China |
| Abstract: | According to the model of plano-mural heat transfer and the thermal conductivity of STANNEX tin oxide electrodes manufactured by DYSON INDUSTRIES LTD,the simplified mathematical model of the electrodes' axial temperature gradient,which especially fits the central temperature,was established.Further more,the electrodes' temperature gradient under certain boundary condition were carefully calculated.It's significantly guiding reference for selecting electrode material and determining power disposition of the ... |
| Keywords: | glass melting tin oxide plano-mural heat transfer temperature gradient |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |