| 住宅排气道系统动力源的比较及其对系统的影响 |
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| 引用本文： | 由明通,王智超,李效禹.住宅排气道系统动力源的比较及其对系统的影响[J].建筑节能,2013(12):68-71. |
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| 作者姓名： | 由明通 王智超 李效禹 |
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| 作者单位： | [1]沈阳建筑大学市政与环境工程学院,沈阳110168 [2]中国建筑科学研究院,北京100013 |
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| 摘 要： | 对住宅厨房排气道系统进行了模拟实测的研究，研究表明动力源的集中位置靠近底层的距离越小对底层的静压升高呈正相关系。动力源的布置位置、均匀分布以及间距对系统的气流稳定性和阻力特性都有影响。针对不同开机率的动力源的布置对系统影响进行说明。
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| 关 键 词： | 动力源 住宅排气道系统 静压 位置 |
Comparison of Power Sources of Residential Exhaust System and Influence on the System |
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| Affiliation: | YOU Ming-tong , WANG Zhi-chao ：, L1 Xiao-yu 2 (1 .Municipal and Environmental Engineering, Shenyang Jianzhu University, Shenyang 110168, China; 2.China Academy of Building Research, Beij ing 100013, China) |
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| Abstract: | The experimental study of the simulated residential kitchen exhaust system in the measured way shows that the smaller the centralized location of power sources close to the bottom, the more the static pressure around the bottom will be. The location of power sources, the space between power sources, artd the uniform distribution have influence on the airflow of the system which make the stability and resistance characteristics affected. The influence of power sources arrangement with different starting rate on system is explained. |
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| Keywords: | power source residential exhaust system static pressure location |
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