| 原子荧光光谱仪的便携化设计 |
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| 引用本文： | 梁敬,王庆,陈璐,董芳,杨名名,侯爱霞,张锦茂.原子荧光光谱仪的便携化设计[J].中国无机分析化学,2014,4(3):85-88. |
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| 作者姓名： | 梁敬 王庆 陈璐 董芳 杨名名 侯爱霞 张锦茂 |
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| 作者单位： | 北京瑞利分析仪器有限公司，北京100015;北京瑞利分析仪器有限公司，北京100015;北京瑞利分析仪器有限公司，北京100015;北京瑞利分析仪器有限公司，北京100015;北京瑞利分析仪器有限公司，北京100015;北京瑞利分析仪器有限公司，北京100015;中国地质科学院物化探研究所,河北 廊坊 065000 |
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| 基金项目： | 北京市科委装备制造及科技成果转化项目(Z111104059111006)资助 |
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| 摘 要： | 针对重金属污染现场快速检测领域的发展需求,成功开发首台便携式原子荧光光谱仪。实现了高度集成低功耗进样系统、微型低功耗原子化系统、数字化对光技术、微型光电检测系统以及无线通讯技术等十余项关键技术的重大突破。整机功率仅为12 W,重量仅为10kg,锂电池供电状态下工作时间不小于8h,具备与实验室常规原子荧光光谱仪相同的性能指标,可直接用于砷、汞、铅、镉等重金属的野外现场快速检测。
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| 关 键 词： | 便携 原子荧光光谱 研制 现场快速检测 |
| 收稿时间： | 2014/4/21 0:00:00 |
| 修稿时间： | 2014/5/21 0:00:00 |
Development of Portable Atomic Fluorescence Spectrometer |
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| Liang Jing,Wang Qing,Chen Lu,Dong Fang,Yang Mingming,Hou Aixia and Zhang Jinmao.Development of Portable Atomic Fluorescence Spectrometer[J].Chinese Journal of Inorganic Analytical Chemistry,2014,4(3):85-88. |
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| Authors: | Liang Jing Wang Qing Chen Lu Dong Fang Yang Mingming Hou Aixia and Zhang Jinmao |
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| Institution: | Beijing Rayleigh Analytical Instrument Co.,Ltd., Beijing 100015,China;Beijing Rayleigh Analytical Instrument Co.,Ltd., Beijing 100015,China;Beijing Rayleigh Analytical Instrument Co.,Ltd., Beijing 100015,China;Beijing Rayleigh Analytical Instrument Co.,Ltd., Beijing 100015,China;Beijing Rayleigh Analytical Instrument Co.,Ltd., Beijing 100015,China;Beijing Rayleigh Analytical Instrument Co.,Ltd., Beijing 100015,China;Institute of Geophysical and Geochemical Exploration, Chinese Academy of Geological Sciences, Langfang, Hebei 065000,China |
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| Abstract: | The first portable atomic fluorescence spectrometer was successfully developed to meet the need of in-situ and rapid detection of heavy metal elements in pollutant. Great breakthroughs of more than 10 kinds of techniques, such as high integrated-low power sampling system, miniature and low power atomization system, digital focusing technology, miniature photoelectric detecting system, wireless communication technology, etc., were made in this instrument. The power for the spectrometer is only 12 W, the weight is 10 kg, and the running time is more than 8 hours with Lithium battery. The portable atomic fluorescence spectrometer hass the same performance as the ordinary instrument in labs, which can be directly used in for in-situ detection of arsenic, mercury, lead and cadmium, etc. |
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| Keywords: | portable atomic fluorescence spectrometer development in situ detection |
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