| 高效过滤器气流速度检测方法浅析 |
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| 引用本文： | 路建岭,邹志军,黄晨,王非,李浩. 高效过滤器气流速度检测方法浅析[J]. 洁净与空调技术, 2009, 0(1): 15-18 |
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| 作者姓名： | 路建岭 邹志军 黄晨 王非 李浩 |
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| 作者单位： | 上海理工大学城市建设与环境工程学院,200093;上海理工大学城市建设与环境工程学院,200093;上海理工大学城市建设与环境工程学院,200093;上海理工大学城市建设与环境工程学院,200093;上海理工大学城市建设与环境工程学院,200093 |
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| 摘 要： | 介绍了高效过滤器面风速及不均度对洁净区洁净度的影响，根据国内外的多个标准，分析比较了单向流洁净室和生物安全柜高效过滤器气流速度检测测点布置方法，并对高效过滤器气流速度检测过程中存在的问题进行了探讨，给出了解决这些问题的建议。
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| 关 键 词： | 高效过滤器 面风速 不均匀度 检测方法 测点布置 |
Analysis on the Test Methods for Air Velocity of HEPA Filter |
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| Lu Jianling,Zou Zhijun,Huang Chen,Wang Fei,Li Hao. Analysis on the Test Methods for Air Velocity of HEPA Filter[J]. Contamination Control & Air-Conditioning Technology, 2009, 0(1): 15-18 |
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| Authors: | Lu Jianling Zou Zhijun Huang Chen Wang Fei Li Hao |
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| Affiliation: | Lu Jianling, Zou Zhijun, Huang Chen, Wang Fei, Li Hao |
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| Abstract: | The influence of the face velocity and relative standard deviation of HEPA filter on the cleanliness of the clean zone is introduced.According to domestic and overseas standards,the methods of arrangement of measuring points in testing the air velocity of HEPA filter in the unidirectional flow cleanrooms and biological safety cabinets are analyzed and compared.Some problems occurred in the testing procedures are discussed.Several suggestions resolving these problems are given. |
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| Keywords: | HEPA Filter Face Velocity Relative Standard Deviation Test Methods Arrangement of Measuring Points |
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