| 稀释器采用流量比标定方法的不确定度分析 |
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| 引用本文： | 光俊杰,宋灿华. 稀释器采用流量比标定方法的不确定度分析[J]. 洁净与空调技术, 2007, 0(1): 59-62 |
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| 作者姓名： | 光俊杰 宋灿华 |
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| 作者单位： | 中国建筑科学研究院空气调节所;中国建筑科学研究院空气调节所 |
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| 摘 要： | 分析了稀释器的不同标定方法和由其产生的稀释比偏差,得出采用流量比标定稀释器的方法较好,同时建议采用粒子计数器计算稀释器上下游的粒子浓度比,以评估标定稀释器时两种稀释比测量结果的允许误差。
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| 关 键 词： | 稀释器 标定方法 不确定度分析 |
| 收稿时间： | 2006-11-16 |
| 修稿时间： | 2006-12-11 |
The Uncertainty Analysis of the Diluter with the Calibration Method of Flow -Ratio |
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| GUANG junjie,SONH Canhua. The Uncertainty Analysis of the Diluter with the Calibration Method of Flow -Ratio[J]. Contamination Control & Air-Conditioning Technology, 2007, 0(1): 59-62 |
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| Authors: | GUANG junjie SONH Canhua |
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| Affiliation: | China Academy of Building Research, Beijing |
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| Abstract: | Based on the analyzing of the diluter's different calibration methods and dilution-ratio deviation, it recommends using flow-ratio method to calibrate diluter, and that recommends adopting particle counter to calculate the upper and lower aerosols' particle concentration ratio to verify the allowable deviation of the two dilution-ratio measurements. |
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| Keywords: | Diluter Calibration method Uncertainty analysis |
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