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| 梭式窑高温空气燃烧系统高效换热器的换热性能计算 | |
| 引用本文： | 龚晖,曾令可,税安泽,刘艳春,王慧,程小苏,刘平安.梭式窑高温空气燃烧系统高效换热器的换热性能计算[J].佛山陶瓷,2009,19(12):20-24. |
| 作者姓名： | 龚晖 曾令可 税安泽 刘艳春 王慧 程小苏 刘平安 |
| 作者单位： | 1. 珠海市旭日陶瓷有限公司,珠海,519110;华南理工大学材料科学与工程学院,广州,510640 2. 华南理工大学材料科学与工程学院,广州,510640 3. 华南理工大学材料科学与工程学院,广州,510640;广州红日燃具有限公司,广州,510435 |
| 摘 要： | 本文对梭式窑高温空气燃烧系统进行了设计，按照设计构建实物进行实验，利用实验数据计算了高效换热器的换热性能。在窑内温度分别为：871、895、905℃，换向时间分别为：30、50、70s时．系统的总换热系数分别为28．8、28．9、28．9w／（m^2·℃），理论节能率分别为：27．7％、26．6％、26．2％；在窑内温度为1203℃、换向时间为30s时，系统的总换热系数为：30．5W／（m^2·℃），理论节能率为23．7％。 |
| 关 键 词： | 梭式窑 高温空气燃烧 换热器 蜂窝陶瓷 换热系数计算 |
Heat Transfer Ability Calculation of High-efficiency Regenerator of High Temperature Air Combustion System in Shuttle Kiln |
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| GANG Hui,ZENG Lingke,SHUI Anze,LIU Yanchun,WANG Hui,CHENG Xiaosu,LIU Pingan.Heat Transfer Ability Calculation of High-efficiency Regenerator of High Temperature Air Combustion System in Shuttle Kiln[J].Foshan Ceramics,2009,19(12):20-24. | |
| Authors: | GANG Hui ZENG Lingke SHUI Anze LIU Yanchun WANG Hui CHENG Xiaosu LIU Pingan |
| Affiliation: | GANG Hui1,2,ZENG Lingke2,SHUI Anze2,LIU Yanchun3,WANG Hui2,CHENG Xiaosu2,LIU Pingan2 (1.Zhuhai Risingsun Ceramics Co. Ltd,Zhuhai 519110,2. College of Materials Science and Engineering,South China University of Technology,Guangzhou 510640,3.Guangzhou Redsun Gas Appliance Co. Ltd,Guangzhou 510435) |
| Abstract: | The system of HTAC for shuttle kiln was designed, and practical examination was carried out. The heat transfer ability of high-efficiency heat regenerator was calculated. The results showed that when the temperature of kiln was 871, 895, 905℃ and the switch time was 30, 50, 70s, the heat transfer coefficient was 28.8,28.9,28.9W/ （m^2·C）respectively,and the theory energy-saving efficiency was 27.7%,26.6%,26.2% respectively. When the temperature of kiln was 1203℃ and the switch time was 30s, the transfer coefficient was 30.5W/ （m^2·℃）, the theory energy-saving efficiency was 23.7% |
| Keywords: | shuttle kiln HTAC heat exchanger honeycomb ceramic heat transfer coefficient calculation |
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