| 置换通风空调系统的设计计算与送风特性分析 |
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| 引用本文： | 梁高林,刘振全,刘明海.置换通风空调系统的设计计算与送风特性分析[J].制冷与空调(北京),2007,7(3):33-35,43. |
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| 作者姓名： | 梁高林 刘振全 刘明海 |
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| 作者单位： | 兰州理工大学，兰州理工大学，兰州理工大学 |
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| 基金项目： | 高等学校博士学科点专项科研项目 |
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| 摘 要： | 对兰州市某高级综合办公大楼部分房间的置换通风进行设计计算,对室内送风速度以及送风口温度进行实测,并与上送风方式进行分析对比,得到置换通风的送风特性以及温度分布规律,揭示置换通风在提高人体的热舒适性、改善室内空气品质、节能等方面的优点.
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| 关 键 词： | 置换通风 室内品质 热舒适性 节能 |
| 修稿时间： | 2006-04-20 |
Design calculation of air-conditioning system of displacement ventilation and performance analysis of air distribution |
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| Liang Gaolin,Liu Zhenquan,Liu Minghai.Design calculation of air-conditioning system of displacement ventilation and performance analysis of air distribution[J].Refrigeration and Air-conditioning,2007,7(3):33-35,43. |
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| Authors: | Liang Gaolin Liu Zhenquan Liu Minghai |
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| Affiliation: | Lanzhou University of Technology |
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| Abstract: | Calculates displacement ventilation in design for part of houses of high-grade multi office-building in Lan zhou, measures velocity and temperature of ventilation of outlet analyzes and compares between upper air distribution and under air distribution, obtaines performance of air and temperature distribution in displacement ventilation system. The result shows this ventilation has a plenty of advantages in improving thermal comfort, indoor air quality and energy savings. |
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| Keywords: | displacement ventilation indoor air quality thermal comfort energy saving |
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