| 雷达液位计的测量原理与应用 |
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| 引用本文： | 刘冰.雷达液位计的测量原理与应用[J].广州化工,2012,40(21):125-127. |
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| 作者姓名： | 刘冰 |
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| 作者单位： | 中石化洛阳工程有限公司仪电室,河南洛阳,471003 |
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| 摘 要： | 雷达液位计是一种非接触式无可动部件、真正免维护的液位测量仪表。该仪表经过多年的应用及技术改进,目前广泛应用于石化行业,并得到了用户的认可。本文简要介绍了雷达液位计的2种不同的测量原理,根据其特点与优点,指出了适合应用的场合及安装要求。
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| 关 键 词： | 雷达液位计 脉冲微波 调频连续波 |
Detection Principle and Application of Radar Level Meter |
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| LIU Bing.Detection Principle and Application of Radar Level Meter[J].GuangZhou Chemical Industry and Technology,2012,40(21):125-127. |
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| Authors: | LIU Bing |
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| Affiliation: | LIU Bing(Luoyang Petrochemical Engineering Corporation,Sinopec,Henan Luoyang 471003,China) |
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| Abstract: | Radar level meter was a kind of contactless level instrument with high precision.After many years of applications and technology improvement,it was accepted by customer and widely used in petrochemical industry.Two kinds of principle of radar level meter were introduced.According to the characteristics of the two kinds of methods,the problems in application were pointed out. |
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| Keywords: | radar level gauge pulse time of flight frequency modulation continuous wave |
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