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| 通道轮式换热器室外排风侧的结霜规律 | |
| 引用本文： | 高波,董重成,程志刚.通道轮式换热器室外排风侧的结霜规律[J].低温建筑技术,2007(5):128-129. |
| 作者姓名： | 高波 董重成 程志刚 |
| 作者单位： | 1. 中国科学院理化技术研究所,北京,100080;中国科学院研究生院,北京,100039 2. 哈尔滨工业大学市政环境工程学院,哈尔滨,150090 3. 北京龙头国际建筑装饰工程有限公司,北京,100020 |
| 摘 要： | 通道轮式新风换气机在严寒地区冬季运行时,其室外排风侧结霜是影响其应用和发展的主要问题。文中通过对霜形成机理的分析,建立了通道轮式新风换气机的核心部件通道轮式换热器的结霜模型。分析了不同工况下室内排风的温度、相对湿度以及室外新风温度对结霜的影响,得到了结霜量的变化规律。 |
| 关 键 词： | 通道轮式新风换气机 结霜 模拟 霜形成机理 |
| 文章编号： | 1001-6864（2007）05-0128-02 |
| 修稿时间： | 2007-06-12 |
FROSTING FOR EXHAUST OUTLET OF THE CHANNELS WHEEL HEAT EXCHANGER |
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| GAO Bo,DONG Zhong-cheng,CHENG Zhi-gang.FROSTING FOR EXHAUST OUTLET OF THE CHANNELS WHEEL HEAT EXCHANGER[J].Low Temperature Architecture Technology,2007(5):128-129. | |
| Authors: | GAO Bo DONG Zhong-cheng CHENG Zhi-gang |
| Abstract: | Freezing on the surface of exhaust outlet is a major problem effecting the application and development of the channels wheel fresh air ventilator.From the analysis of freezing mechanism,a mathematical model was established for the exhaust outlet of the channels wheel fresh air ventilator.By simulating and analyzing the influence of the temperature and relative humidity of indoor air,the temperature of outdoor air on freezing growth and the laws governing freezing growth were simulated.Suggestions were made on how to analyze the performance of the channels wheel fresh air ventilator with freezing. |
| Keywords: | channels wheel fresh air ventilator simulation growth mechanism of freezing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
