技术中心

【英文篇名】 Design and development of an indirect evaporative water chiller 【作者中文名】 谢晓云; 江亿; 刘拴强; 曲凯阳; 于向阳; 【作者英文名】 Xie Xiaoyun; Jiang Yi; Liu Shuanqiang; Qu Kaiyang and Yu Xiangyang Tsinghua University; Beijing; China; 【作者单位】 清华大学; 新疆绿色使者空气环境技术有限公司; 【文献出处】 暖通空调, Heating Ventilating 间接蒸发冷却; 冷水机组; 【英文关键词】 dry air; indirect evaporative cooling; water chiller; 【摘要】 基于间接蒸发冷却技术设计了高温冷水机组,其驱动源为室外干空气而非电能,冷水机组的理论出水温度可无限接近进口空气的露点温度。建立了数学模型,并提出了系统的串联冷水流程,以更充分地利用室外干空气的能量。合作开发了第一台间接蒸发冷水机组,通过测试得到了实际机组的性能。最后分析了冷水机组作为湿度独立控制空调系统的高温冷源在中国西部及其他地区的应用。 【英文摘要】 Based on the indirect evaporative cooling technique,designs the high temperature water chiller whose driving force is not electric power but the dry air outdoor.Theoretically the outlet water temperature of the chiller can be infinitely close to the dew point temperature of the inlet air.Establishes the mathematical model and presents the chilled water series flow route to take advantage of dry air as much as possible.Develops the first indirect evaporative chiller by cooperating with an company and conduct...