| 四级蒸发冷却组合式空调机组能耗分析 |
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| 引用本文： | 尧德华,黄翔,吴志湘.四级蒸发冷却组合式空调机组能耗分析[J].建筑节能,2009,37(5). |
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| 作者姓名： | 尧德华 黄翔 吴志湘 |
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| 作者单位： | 西安工程大学环境与化学工程学院,西安,710048 |
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| 摘 要： | 以西安地区的1台50 000m3/h风量的四级蒸发冷却机组为例,通过实际测定所获得的各段效率,将有关数据用于该四级蒸发冷却机组的能耗计算与分析,得到了在额定工况下该空调机组的能效比,为蒸发冷却空调机组在西安等中湿度地区的应用提供了参考依据.
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| 关 键 词： | 直接蒸发冷却饱和效率 间接蒸发冷却湿球效率 能效比EER 节能 |
Energy Consumption Analysis of Four-stage Evaporative Cooler |
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| YAO De-hua,HUANG Xiang,WU Zhi-xiang.Energy Consumption Analysis of Four-stage Evaporative Cooler[J].Construction Conserves Energy,2009,37(5). |
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| Authors: | YAO De-hua HUANG Xiang WU Zhi-xiang |
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| Affiliation: | College of Environment and Chemistry Engineering;Xi'an Polytechnical University;Xi'an710048;China |
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| Abstract: | The four-stage evaporative cooler with 50000 m3/h air volume was taken as an example in Xi'an area.According to the efficien-cy of every paragraph obtained by the actual determination,the relevant data were used in the calculation and analysis on the energy con-sumption of four evaporative cooling units,and energy efficiency ratio of the air conditioning units at the rating condition was obtained,which provides a reference for the application of evaporative cooling air-conditioning unit in the regions of hu... |
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