| 采用双(多)壳程换热器来促进换热网络的进一步优化 |
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| 引用本文： | 尹清华,王文劲,华贲,陈步宁.采用双(多)壳程换热器来促进换热网络的进一步优化[J].化工进展,1999,18(2):5-7,11. |
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| 作者姓名： | 尹清华 王文劲 华贲 陈步宁 |
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| 作者单位： | 1. 华南理工大学国家教委传热与节能开放实验室,广州,510641
2. 岳阳石化总厂技术处,岳阳,414014 |
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| 基金项目： | 广东省自然科学基金(联合)，省高教厅科研基金资助课题 |
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| 摘 要： | 文中从过程工业换热流程优化的角度论述了采用双（多）壳程换热器的重要性和必要性，并从单个匹配和整个换热网络两方面进行了理论分析，指出采用双（多）壳程换热器具有降低换热器投资，提高换热网络热回收率和过程系统的能量综合优化化水平等多重效果。
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| 关 键 词： | 双(多)壳程换热器 换热网络 优化 |
Promoting the Optimization of Heat Exchanger Network in Process Industries in Using Multiple-Shell Heat Exchanger |
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| Yin Qinghua,Wang Wenjin,Hua Ben,Chen Buning.Promoting the Optimization of Heat Exchanger Network in Process Industries in Using Multiple-Shell Heat Exchanger[J].Chemical Industry and Engineering Progress,1999,18(2):5-7,11. |
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| Authors: | Yin Qinghua Wang Wenjin Hua Ben Chen Buning |
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| Abstract: | The necessity and importance for the use of double ( multiple) shell heat exchanger was discussed in view point of promoting the thermal energy recovery in the process systems. And theoretical analysis was carried out from single match unit and whole heat exchanger network. It was pointed out that the use of the double (multiple) shell heat exchangers can lower the capital investment, raise the thermal energy recovery ratio and the energy integration level of the process systems. |
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| Keywords: | double (multiple) shell heat exchanger HEN optimization |
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