| 基于热平衡原理的硬质合金压力烧结炉最佳加热功率的研究 |
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| 引用本文： | 陈祎,刘余庆.基于热平衡原理的硬质合金压力烧结炉最佳加热功率的研究[J].工业加热,2005,34(5):29-32. |
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| 作者姓名： | 陈祎 刘余庆 |
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| 作者单位： | 中南大学,能源与动力工程学院,湖南,长沙,410083 |
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| 摘 要： | 通过对硬质合金压力烧结炉的实际测试,根据系统热平衡原理,建立了硬质合金压力烧结炉的加热功率计算模型.理论和实践表明,加热功率存在最佳值,该值取决于炉子烧结产品的类型和烧结工艺.此外,对此类炉子的优化设计和最佳加热功率的确定等提出了合理化建议.所做工作对同类炉子的设计有重要的参考价值.
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| 关 键 词： | 硬质合金 压力烧结炉 热平衡 加热功率 |
| 文章编号： | 1002-1639(2005)05-0029-04 |
| 收稿时间： | 2005-04-14 |
| 修稿时间： | 2005-05-13 |
Study on the Problem of Heating Power Based on the Test and Calculation of Cemented Carbide Pressure Sintering Furnace's Heat Balance |
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| CHEN Yi,LIU Yu-qing.Study on the Problem of Heating Power Based on the Test and Calculation of Cemented Carbide Pressure Sintering Furnace''''s Heat Balance[J].Industrial Heating,2005,34(5):29-32. |
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| Authors: | CHEN Yi LIU Yu-qing |
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| Affiliation: | School of Energy and Power Engineering, Central South University, Changsha 410083, China |
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| Abstract: | Through the practical test of cemented carbide pressure sintering furnace, a heating power calculation model of cemented carbide pressure sintering furnace was established on the basis of the heat balance equation of furnace system. Theory and practice indicate that heat power has a optimization value, which is determined by the types and sintering craft curves ofsintering products. In addition, Some reasonable advices were given and they will be beneficial for the design and calculation of furnace heating power. |
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| Keywords: | cemented carbide sintering furnace heat balance heating power |
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