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投稿时间：2010-06-22
投稿时间：2010-06-22
中文摘要: 湿式冷却塔是燃煤机组的重要组成部分之一,常用淋水填料的表面形式有点滴式、薄膜式和点滴薄膜式3种.介绍了3种填料的不同结构与特点,以及与其匹配的塔型,分析了填料结构型式、淋水密度等因素对冷却塔出塔水温的影响和对机组经济性的影响,探讨了提高湿式冷却塔冷却效率的技术措施.
Abstract:The wet cooling tower is one of the most important components of coal-fired units.There are three forms in surface shape of conventional packing,namely,drip-type,thin-film type and bit thin film.Different structural characteristics of the tri-type fillers and the matching tower structure are introduced to analyze the influence that the structure type,water drenching density and other factors of fillers have on the outlet water temperature of cooling tower and economical efficiency of the power plant unit.
keywords: coal-fired units cooling tower fill structure
文章编号：20110103 中图分类号： 文献标志码：
基金项目:
| 作者 | 单位 | |
| 潘雯瑞 | 上海电力学院 能源与环境工程学院, 上海 200090 | 2008panwenrui@163.com. |
| 任建兴 | 上海电力学院 能源与环境工程学院, 上海 200090 | |
| 翁建华 | 上海电力学院 能源与环境工程学院, 上海 200090 |
引用文本：
潘雯瑞,任建兴,翁建华.燃煤机组湿式冷却塔淋水填料结构与特性分析[J].上海电力大学学报,2011,27(1):9-13.
PAN Wen-rui,REN Jian-xing,WENG Jian-hua.Structure and Characteristics of Wet Cooling Tower Fill in Coal-fired Unit[J].Journal of Shanghai University of Electric Power,2011,27(1):9-13.
潘雯瑞,任建兴,翁建华.燃煤机组湿式冷却塔淋水填料结构与特性分析[J].上海电力大学学报,2011,27(1):9-13.
PAN Wen-rui,REN Jian-xing,WENG Jian-hua.Structure and Characteristics of Wet Cooling Tower Fill in Coal-fired Unit[J].Journal of Shanghai University of Electric Power,2011,27(1):9-13.