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实验室氨氮自动分析仪的控制方法研究
引用本文:霍亮生,孟伟,顾祖宝.实验室氨氮自动分析仪的控制方法研究[J].北京工商大学学报(自然科学版),2013,31(2):72-76.
作者姓名:霍亮生  孟伟  顾祖宝
作者单位:北京工商大学材料与机械工程学院,北京,100048
摘    要:通过分析各种氨氮检测方法确定实验室氨氮自动分析仪的工作原理,并对其各控制部分的硬件和电路进行了设计,编写了控制系统软件,最后以实验验证了仪器的稳定性、重复性等工作性能.

关 键 词:氨氮自动分析仪  工作原理  控制方法  实验验证

Analyzer of Ammonia-NitrogenHUO Liang-sheng
HUO Liang-sheng,MENG Wei and GU Zu-bao.Analyzer of Ammonia-NitrogenHUO Liang-sheng[J].Journal of Beijing Technology and Business University:Natural Science Edition,2013,31(2):72-76.
Authors:HUO Liang-sheng  MENG Wei and GU Zu-bao
Institution:School of Material Science and Mechanical Engineering, Beijing Technology and Business University;School of Material Science and Mechanical Engineering, Beijing Technology and Business University;School of Material Science and Mechanical Engineering, Beijing Technology and Business University
Abstract:The operating principle of laboratory automatic analyzer of ammonia-nitrogen was confirmed by analysing various ammonia-nitrogen detection methods.Hardware and circuits of every control part were designed and the program of the control system was written.At last,the performance of the apparatus was examined by the stability test and repeatability test,and so on.
Keywords:automatic analyzers of ammonia-nitrogen  operating principle  control method  experimental verification
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