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| Temperature Field Distribution of Medium Rotary Kiln Based on Roasting Test |
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Received:October 09, 2017
Revised:October 12, 2017
Accepted:October 16, 2017
Published Online:February 11, 2018
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| DOI：10.3969/j.issn.1007-7545.2018.03.003 |
| KeyWord:rotary kiln; roasting; temperature field; temperature gradient equation |
| Author | Institution |
| QIN Shu-chen |
北京矿冶科技集团有限公司 |
| wang haibei |
北京矿冶科技集团有限公司 |
| LIU San-ping |
北京矿冶科技集团有限公司 |
| SU Li-feng |
北京矿冶科技集团有限公司 |
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| Abstract: |
| Combustion performance of liquefied petroleum gas and heat transfer of medium-sized rotary kiln were analyzed based on roasting test. In accordance to temperatures of kiln head, kiln body and kiln tail, the axial and radial temperature field distribution was analyzed by Fluent soft to intuitively realize temperature distribution of kiln. Through fitting of kiln temperature curve, temperature gradient equation in kiln is deduced as Tx=-0.07188X B. |
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