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| 湿球温度与闭式冷却塔蒸发冷却能力关系的研究 | |
| 引用本文： | 章立新,陈岩永,沈艳,苏永秋,杨节标.湿球温度与闭式冷却塔蒸发冷却能力关系的研究[J].工业用水与废水,2011,42(2):65-68. |
| 作者姓名： | 章立新 陈岩永 沈艳 苏永秋 杨节标 |
| 作者单位： | 1. 上海理工大学能源与动力工程学院,上海,200093 2. 上海同驰换热设备科技有限公司,上海,200433 3. 浙江金菱制冷工程有限公司,浙江诸暨,311802 |
| 基金项目： | 国家火炬计划项目(2010GH061001);科技部企业创新基金重点项目(10C26213304189) |
| 摘 要： | 以探究环境湿球温度对闭式冷却塔蒸发冷却能力的影响为研究目的,以理论模型闭式冷却塔、实际产品闭式冷却塔以及开式冷却塔为比较对象,给出了不同闭式冷却塔塔型以及同一塔型在不同管材、管径、壁厚等设计细节时环境湿球温度与被冷却水出口温度间的对应关系,并与开式冷却塔作了比较. |
| 关 键 词： | 蒸发冷却 闭式冷却塔 湿球温度 |
Study on relationship between wet bulb temperature and evaporative cooling capacity of closed circuit cooling tower |
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| ZHANG Li-xin,CHEN Yan-yong,SHEN Yan,SU Yong-qiu,YANG Jie-biao.Study on relationship between wet bulb temperature and evaporative cooling capacity of closed circuit cooling tower[J].Industrial Water & Wastewater,2011,42(2):65-68. | |
| Authors: | ZHANG Li-xin CHEN Yan-yong SHEN Yan SU Yong-qiu YANG Jie-biao |
| Affiliation: | 1(1.School of Energy and Power Engineering,University of Shanghai for Science and Technology,Shanghai 200093,China;2.Shanghai TongChi Heat Exchange Equipment Science & Technology Co.,Ltd.,Shanghai 200433,China; 3.Zhejiang Jinling Refrigeration Engineering Co.,Ltd.,Zhuji 311802,China) |
| Abstract: | With the aim of finding out the relationship between ambient wet bulb temperature and evaporative cooling capacity of closed circuit cooling tower,a comparative test among theoretical model of closed circuit cooling tower,product of closed circuit cooling tower and atmospheric cooling tower was carried out.The influence of ambient wet bulb temperature on outlet water temperature of different kinds of closed circuit cooling towers or the same kind of closed circuit cooling tower with different materials,diameters and wall thickness of pipe was pointed out,and the results were compared with the relevant parameters of atmospheric cooling tower. |
| Keywords: | evaporative cooling closed circuit cooling tower wet bulb temperature |
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