| 铜翅片蒸发器的亲水处理及制冷性能评价 | |
| 慎利峰 ; 闵敬春 ; 高屹峰 ; 郑永新 ; SHEN Li-Feng ; MIN Jing-Chun ; GAO Yi-Feng ; ZHENG Yong-Xin | |
| 2010-06-08 ; 2010-06-08 | |
| 关键词 | 铜翅片蒸发器 亲水处理 湿润性 制冷量 copper fin evaporator hydrophilic treatment wettabiligy total cooling capacity TK124 |
| 其他题名 | HYDROPHILIC TREATMENTS AND PERFORMANCE EVALUATION OF COPPER FINNED TUBE EVAPORATORS |
| 中文摘要 | 以一台2匹的柜式空调为实验平台,利用量热计法对两台铜翅片蒸发器进行了制冷性能测试实验,一台未做处理,另一台做亲水处理,处理方法是把铜翅片蒸发器在配制好的化学溶液中浸泡一段时间。实验分别在低湿、标准、高湿三种不同的室内空气条件下进行。实验结果表明:(1)化学处理法是一种有效的改善铜翅片蒸发器表面湿润性的方法;(2)经过亲水处理的蒸发器与未处理的蒸发器的制冷量相当;(3)制冷量随室内空气湿度的增加而增加.; Performance tests were conducted on two finned tube evaporators,which included an untreated copper fin evaporator and a hydrophilic treated copper fin evaporator.The hydrophilic treatment was done by immersing the evaporator in a chemical solution for a certain length of time. Each evaporator was tested with it being installed in the indoor unit of a cabinet-type air conditioner, which was used as the platform of the performance tests.Tests were conducted using the calorimeter method under three different air conditions:low humidity,normal humidity and high humidity.The test results suggest that,(1)the surface-treating method developed in this research is an effective means to improve the surface wettability of a copper finned tube evaporator,(2)the treated evaporator yields almost the same total cooling capacity as the untreated evaporator,(3)the total cooling capacity increases as the indoor air humidity increases.; 国际铜业协会(中国)项目资助 |
| 语种 | 中文 ; 中文 |
| 内容类型 | 期刊论文 |
| 源URL | [http://hdl.handle.net/123456789/51256]  |
| 专题 | 清华大学 |
| 推荐引用方式 GB/T 7714 | 慎利峰,闵敬春,高屹峰,等. 铜翅片蒸发器的亲水处理及制冷性能评价[J],2010, 2010. |
| APA | 慎利峰.,闵敬春.,高屹峰.,郑永新.,SHEN Li-Feng.,...&ZHENG Yong-Xin.(2010).铜翅片蒸发器的亲水处理及制冷性能评价.. |
| MLA | 慎利峰,et al."铜翅片蒸发器的亲水处理及制冷性能评价".(2010). |
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