| 转轮除湿器的数学模型及性能研究 |
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| 引用本文： | 郝红,张于峰,卢建津,庞岩. 转轮除湿器的数学模型及性能研究[J]. 暖通空调, 2005, 35(12): 57-61 |
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| 作者姓名： | 郝红 张于峰 卢建津 庞岩 |
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| 作者单位： | 天津大学;天津市市政设计院;沈阳市铁西区房产局 |
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| 基金项目： | 南开大学天津大学联合研究基金资助项目（编号：TD2001011） |
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| 摘 要： | 建立了转轮除湿器的传热传质数学模型,利用有限差分法对方程组进行离散求解,并编制程序进行模拟,模拟结果与实验数据吻合较好,得到了稳态运行一个周期内空气温湿度和吸附剂温度、吸附率的变化规律及转轮除湿能力的影响因素.
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| 关 键 词： | 除湿转轮 数学模型 有限差分 影响因素 |
| 收稿时间： | 2005-01-26 |
| 修稿时间： | 2005-01-26 |
Mathematic model and performance of desiccant wheels |
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| Hao Hong,Zhang Yufeng,Lu Jianjin,Pang Yan. Mathematic model and performance of desiccant wheels[J]. Journal Heating Ventilating and Airconditioning, 2005, 35(12): 57-61 |
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| Authors: | Hao Hong Zhang Yufeng Lu Jianjin Pang Yan |
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| Abstract: | Develops a numerical model of heat and mass transfer of rotary desiccant wheel, solves it by finite differential method and simulates it by self-programming. As a result, the numerical data accord well with those from experiments. Obtains the varying regularity of air temperature and humidity, adsorbent temperature and adsorption ratio. Presents the affecting factors on dehumidifying capacity. |
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| Keywords: | desiccant wheel numerical model finite difference affecting factor |
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