| 一种准确简便地标定氧化锆氧量分析仪的新方法 |
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| 引用本文： | 张涛,林金秋. 一种准确简便地标定氧化锆氧量分析仪的新方法[J]. 自动化技术与应用, 2008, 27(8): 24-26 |
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| 作者姓名： | 张涛 林金秋 |
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| 作者单位： | 兴安热电公司,检修公司,内蒙古,乌兰浩特,137400;哈尔滨工程大学,信息与工程学院,黑龙江,哈尔滨,150001 |
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| 摘 要： | 本文提出仅用一种标准气或不用标准气标定氧化锆氧量分析仪的新方法。它符合我国的相关检定规程，适宜含氧量下限不小于0．1％的氧量分析仪的首次检定、后续检定和使用中的检验，尤其适宜在发电厂使用了较长时间后，对“检测器的多孔陶瓷过滤网已破损或其气孔被堵塞程度不明”的情况下进行检定或标定。
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| 关 键 词： | 氧化锆氧分析仪 标定的方法 陶瓷过滤网的堵塞 |
A New Method for Calibrating of the Zirconia Oxygen Analyzer |
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| ZHANG Tao,LIN Jin-qiu. A New Method for Calibrating of the Zirconia Oxygen Analyzer[J]. Techniques of Automation and Applications, 2008, 27(8): 24-26 |
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| Authors: | ZHANG Tao LIN Jin-qiu |
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| Affiliation: | ZHANG Tao, LIN Jin-qiu ( 1.Overhaul company of Xing An of heat energy and Power Inc., Inner Mongolia, WuLanhaote 137400,China; 2. College of Information and communication Engineering ,Harbin Engineering University, Harbin 150001,China ) |
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| Abstract: | This paper persents a new method of using only one standard gas or without using any standard gases to calibrate zirconia oxygen analyzers. This method conforms to the related verification regulation which is suitable to calibrate zirconia oxygen analyzers for the first or follow-up time and also suitable to calibrate the analyzers being used, on condition that oxygen content should be kept above the pre-determined minimum of 0.1%.This method is especially suitable for calibrating when the analyzers has been used for a long time in a power plant, even if the porous ceramic filter has been broken, or not knowing whether a lot of porous are blocked up. |
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| Keywords: | zirconia oxygen analyzer calibrating method blocked porous |
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