| 单管水平串联跨越式供暖系统的设计计算 |
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| 引用本文： | 李炎,高孟理,周鸣镝,李建霞. 单管水平串联跨越式供暖系统的设计计算[J]. 暖通空调, 2008, 38(12) |
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| 作者姓名： | 李炎 高孟理 周鸣镝 李建霞 |
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| 作者单位： | 1. 兰州交通大学
2. 兰州市城市建设设计院 |
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| 摘 要： | 根据单管水平串联跨越式系统的特点,通过实例介绍了散热器进流系数、散热面积、片数的计算,认为不同的管径组合对上述3个因素的影响较大.通过合理选择管径,层间的水力失调可控制在允许范围内.
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| 关 键 词： | 供暖系统 单管水平串联跨越式 计算 |
Design calculation of horizontal series one-pipe cross-over heating systems |
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| Li Yan,Gao Mengli,Zhou Mingdi,Li Jianxia. Design calculation of horizontal series one-pipe cross-over heating systems[J]. Journal Heating Ventilating and Airconditioning, 2008, 38(12) |
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| Authors: | Li Yan Gao Mengli Zhou Mingdi Li Jianxia |
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| Abstract: | With an example,presents the flow-in coefficient,areas and section numbers of the radiator according to the characteristics of horizontal series one-pipe cross-over heating system.Considers that combinations of the different diameter of pipes have a significant influence on the above three factors.The hydraulic imbalance among different floors can be controlled within the allowable range based on the proper selection of pipe diameters. |
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| Keywords: | heating system horizontal series one-pipe cross-over heating system calculation |
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