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高湿度地区直接蒸发冷却空调机组的性能评价
引用本文:王伟,黄翔,吴生,李成成,霍海红,沈柏青,刘晓峰,陈本林,康健,陆襄. 高湿度地区直接蒸发冷却空调机组的性能评价[J]. 洁净与空调技术, 2012, 0(1): 17-19
作者姓名:王伟  黄翔  吴生  李成成  霍海红  沈柏青  刘晓峰  陈本林  康健  陆襄
作者单位:1. 西安工程大学环境与化学工程学院
2. 南通昆仑空调有限公司
摘    要:随着蒸发冷却技术的发展,该技术被应用于不同气候、不同功能的建筑物。通过在高湿度地区的南通,模拟海南某核电站的室外气象参数测试直接蒸发冷却空调的风量、温降和冷却效率。测试结果表明,在南通模拟的室外气象参数下,即使是室外相对湿度达到74.9%的情况下,直接蒸发冷却空调的温降仍可以达到3.8℃,冷却效率可以达到71.4%。可以推断蒸发冷却空调在高湿度地区核电站同样能发挥其作用。

关 键 词:直接蒸发冷却空调  相对湿度  冷却效率  换热效率

High Humidity Areas of Direct Evaporative Air-conditioning Unit Performance Evaluation
Wang Wei,Huang Xiang,Wu Sheng,Li Chengcheng,Huo Haihong Shen Baiqing,Liu Xiaofeng,Chen Benlin,Kang Jian and Lu Xiang. High Humidity Areas of Direct Evaporative Air-conditioning Unit Performance Evaluation[J]. Contamination Control & Air-Conditioning Technology, 2012, 0(1): 17-19
Authors:Wang Wei  Huang Xiang  Wu Sheng  Li Chengcheng  Huo Haihong Shen Baiqing  Liu Xiaofeng  Chen Benlin  Kang Jian  Lu Xiang
Affiliation:Wang Wei,Huang Xiang,Wu Sheng,Li Chengcheng,Huo Haihong Shen Baiqing,Liu Xiaofeng,Chen Benlin,Kang Jian and Lu Xiang
Abstract:With the evaporative cooling technology development,the technology has been applied to different climate,different functions of buildings.In this paper,In high humidity areas of Nantong,analog Hainan meteorological parameters of a nuclear power plant’s outdoor test direct evaporative cooling air conditioning air flow,temperature drop and cooling efficiency.Test results show that simulated outdoor Nantong meteorological parameters,even the outdoor relative humidity reaches 74.9% of cases,the direct evaporative cooling air-conditioning temperature drop can still reach 3.8℃,the cooling efficiency can reach 71.4%.Can be inferred evaporative cooling air conditioning in high humidity areas can also play its role in nuclear power plants.
Keywords:Direct evaporative air conditioning  Relative humidity  Cooling efficiency  Heat transfer efficiency
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