WLY100型电感耦合等离子体原子发射光谱仪软件的设计
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摘要
电感耦合等离子体原子发射光谱仪(Inductively Coupled Plasma Atomic Emission Spectrometry简称ICP-AES)是一种结合了现代多种学科而研制的用于定量分析元素的分析仪器,其中涉及到了光、机、电、计算机和分析化学等学科。由于ICP具有优良的分析特性,所以它是分析液体试样的最佳方式。而仪器的软件起着举足轻重的作用,分析软件的好坏直接影响着元素分析测定的结果。因此,ICP-AES光谱仪的工作软件的设计开发对于分析仪器起着重要作用。本文通过分析WLY100型光谱仪的硬件组成,根据该光谱仪器的工作原理,制定了通信协议,设计了数据库,完成了分析软件的开发。最后采用两种实验方案对光谱仪系统进行实际测试,通过软件在测量实验过程的截图和数据,分析WLY100型光谱仪系统的工作性能。
At present, the demand of the inductive coupling plasma(ICP)emitting spectrometer is increasing day by day. Because of the advantages of its good selectivity, simple operation, good detecting capability and samples required less, ICP spectrometer gets much welcome of related industries and the general staff. On the market, the vast majority of ICP spectrometer is the foreign product. ICP spectrometer in the domestic production is still a blank. Therefore, researching domestic ICP spectrometer is imperative. Beijing HaiGuang Instrument Company has already made a certain progress in the ICP spectrometer research and development. The production WLY100 spectrometer still cannot meet the need of customer in the software.
This article mainly studied the WLY100 ICP spectrometer. On the basis of analyzing of the principle of each part of hardware, the article developed a set of software of ICP spectrometer based on Windows.
This article firstly introduced the status of development of ICP spectrometer. And analyzed the strengths and limitations of the Atomic Emission Spctrometry and expatiated the components and operating principles of ICP spectrometer’s hardware. Secondly, this article focused on the in-depth discussion of the development of the analysis software of ICP spectrometer. And introduced the development environment of analysis software. It carried on the instrumental analysis method to analyze and to choose, and has made the careful analysis for the function of the software. In the process of programming, the article carried on the module division and the process analysis, formulated the Communication Protocol based on Serial Port. In addition, the article introduced the design and implementation of Database and presented some key codes. Finally, this article had carried on the software testing and the measurement of actual samples . And presented the impact pictures of software and analyzed the experimental results.
This article was divided into five chapters:
The first chapter: summarized the inductive coupling plasma emitting Spectrometer; analyzed the spectrometer’s advantages and limitations; introdu- ced the status of development of ICP spectrometer.
The second chapter: introduced the spectrometer’s function principles and hardware configuration; also introduced its technology indicatories.
The third chapter: discussed the choice of the instrumental analysis meth- od; expatiated on the design of the software; presented each function part’s flow chart; expatiated on the establishment of the Communication Protocol and design of Database.
The fourth chapter: used the hydrargyrum lamp and actually samples to test the spectrometer and the software; presented the impact pictures of the software and analyzed the experimental results; testified the spectrometer system’s feasibility.
The fifth chapter: summarized the article’s content; the dissertion offered some prospects to the spectrometer system according to the research problems encountered in the process and experience.
At present, the demand of the inductive coupling plasma(ICP)emitting spectrometer is increasing day by day. Because of the advantages of its good selectivity, simple operation, good detecting capability and samples required less, ICP spectrometer gets much welcome of related industries and the general staff. On the market, the vast majority of ICP spectrometer is the foreign product. ICP spectrometer in the domestic production is still a blank. Therefore, researching domestic ICP spectrometer is imperative. Beijing HaiGuang Instrument Company has already made a certain progress in the ICP spectrometer research and development. The production WLY100 spectrometer still cannot meet the need of customer in the software.
This article mainly studied the WLY100 ICP spectrometer. On the basis of analyzing of the principle of each part of hardware, the article developed a set of software of ICP spectrometer based on Windows.
This article firstly introduced the status of development of ICP spectrometer. And analyzed the strengths and limitations of the Atomic Emission Spctrometry and expatiated the components and operating principles of ICP spectrometer’s hardware. Secondly, this article focused on the in-depth discussion of the development of the analysis software of ICP spectrometer. And introduced the development environment of analysis software. It carried on the instrumental analysis method to analyze and to choose, and has made the careful analysis for the function of the software. In the process of programming, the article carried on the module division and the process analysis, formulated the Communication Protocol based on Serial Port. In addition, the article introduced the design and implementation of Database and presented some key codes. Finally, this article had carried on the software testing and the measurement of actual samples . And presented the impact pictures of software and analyzed the experimental results.
This article was divided into five chapters:
The first chapter: summarized the inductive coupling plasma emitting Spectrometer; analyzed the spectrometer’s advantages and limitations; introdu- ced the status of development of ICP spectrometer.
The second chapter: introduced the spectrometer’s function principles and hardware configuration; also introduced its technology indicatories.
The third chapter: discussed the choice of the instrumental analysis meth- od; expatiated on the design of the software; presented each function part’s flow chart; expatiated on the establishment of the Communication Protocol and design of Database.
The fourth chapter: used the hydrargyrum lamp and actually samples to test the spectrometer and the software; presented the impact pictures of the software and analyzed the experimental results; testified the spectrometer system’s feasibility.
The fifth chapter: summarized the article’s content; the dissertion offered some prospects to the spectrometer system according to the research problems encountered in the process and experience.
引文
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[9] 王梅. 基于 Windows CE 的便携式近红外光谱仪测控及分析软件的研 究[D]. 吉林大学硕士论文, 测试计量技术及仪器, 2004.5:19-24
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[18] 张东亮, 张鑫, 朱莉娟. 新编 Visual Basic 程序设计教程[M]. 航天工业出版社, 2005
[19] John Carter 著. 数据库设计与编程实例详解[M]. 张淮野, 袁怡译. 电子工业出版社, 2001
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[22] 粟智. 光谱仪软件的优化处理[J]. 光谱实验室, 1995.5:23-30
[23] 陈培榕, 邓勃. 现代仪器分析实验与技术[M]. 清华大学, 1999
[24] 辛仁轩. 等离子体发射光谱分析[M]. 化学工业出版社, 2005
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[26] CATALYST. CAT24C64 Datasheet. USA
[27] PHILIPS. LPC2136 Datasheet. Holand. 2005.4
[2] 陈新坤. 电感耦合等离子体光谱法原理和应用[M]. 南开大学出版社, 1987
[3] 蒲国刚等. 仪器分析原理[M]. 中国科学技术大学出版社, 1988
[4] 陈新坤. 原子发射光谱分析原理[M]. 天津科学技术出版社, 1991
[5] 白英彬. 岛津 ICPS-1000II 型光谱仪数据处理系统的升级改造[J]. 现代仪器, 2002.6: 45-53
[6] 张卓勇, 刘思东, 曾宪津. 光谱学与光谱分析. 1997,17(5):77-81
[7] Akbar Montaser, Golightly.D.W, 感耦等离子体在原子光谱分析法中的应用[M]. 人民卫生出版社, 1992
[8] 胡安. 基于CCD的ICP-AES光谱仪光谱采集方案的设计与研究[D]. 吉林大学硕士论文, 测试计量技术与仪器. 2005.6
[9] 王梅. 基于 Windows CE 的便携式近红外光谱仪测控及分析软件的研 究[D]. 吉林大学硕士论文, 测试计量技术及仪器, 2004.5:19-24
[10] 赵兵华. 用于生化分析的微型光纤光谱仪应用软件和 USB 接口研究[D]. 中国科学院硕士论文, 2004.1
[11] 白梅. ICP-AES 数字化谱的智能处理[M]. 中国科学技术大学博士论文, 1993.4
[12] 朱尔一, 杨凡原. 化学计量学技术及应用[M]. 北京科学出版社, 2001
[13] 张韵华, 奚梅成, 陈长松.数值计算方法和算法[M]. 北京科学出版社, 2000
[14] 龚建伟, 熊光明. Visual Basic 6.0 串口通信编程实践[M]. 电子工业出版社, 2004.10
[15] 林永, 张乐强. Visual Basic 6.0 用户编程手册[M]. 人民邮电出版社, 1999
[16] 李路. Visual Basic 6.0 API 函数开发实例[M]. 人民邮电出版社, 2000
[17] 杰诚文化. 数据库专家 Access 快速入门与使用范例精选[M]. 中国青年出版社, 2007
[18] 张东亮, 张鑫, 朱莉娟. 新编 Visual Basic 程序设计教程[M]. 航天工业出版社, 2005
[19] John Carter 著. 数据库设计与编程实例详解[M]. 张淮野, 袁怡译. 电子工业出版社, 2001
[20] 刘炳文. Visual Basic ActiveX 程序设计[M]. 清华大学出版社, 2002
[21] 明日科技, 高春艳, 刘彬彬. Visual Basic 控件参考大全[M]. 人民邮电出版社, 2006
[22] 粟智. 光谱仪软件的优化处理[J]. 光谱实验室, 1995.5:23-30
[23] 陈培榕, 邓勃. 现代仪器分析实验与技术[M]. 清华大学, 1999
[24] 辛仁轩. 等离子体发射光谱分析[M]. 化学工业出版社, 2005
[25] 王亚民, 陈青, 刘畅生, 王水平. 组态软件与开发[M]. 西安电子科技大学出版社, 2003
[26] CATALYST. CAT24C64 Datasheet. USA
[27] PHILIPS. LPC2136 Datasheet. Holand. 2005.4