| 两类光纤传感液位监控仪的对比 |
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| 引用本文： | 郑军,王清朝,陈方.两类光纤传感液位监控仪的对比[J].石油化工安全环保技术,2005,21(3):24-27. |
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| 作者姓名： | 郑军 王清朝 陈方 |
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| 作者单位： | 洛阳石油化工总厂,洛阳,471012 |
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| 摘 要： | 分析石化系统常见的光纤传感液位监控报警仪表与新式光纤传感液位监控仪表的原理和光纤传感液位监控报警仪表的常见故障及原因。指出新式光纤传感液位监控仪表在高粘度介质充装高液位监控报警及低液位监控报警的灵活性、优越性及其推广应用前景。
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| 关 键 词： | 光敏头 液位监控 报警器 连锁 |
| 修稿时间： | 2004年9月21日 |
COMPARISON WITH TWO TYPES OF FIBER SENSE LIQUID LEVEL MONITOR |
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| Zheng Jun,Wang Qingchao,Chen Fang.COMPARISON WITH TWO TYPES OF FIBER SENSE LIQUID LEVEL MONITOR[J].Petrochemical Safety and Environmental Protection Technology,2005,21(3):24-27. |
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| Authors: | Zheng Jun Wang Qingchao Chen Fang |
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| Affiliation: | Zheng Jun,Wang Qingchao,Chen Fang. Luoyang Petrochemical Complex,471012 |
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| Abstract: | Principle of general optical transmission liquid level monitoring alarm and new type of fiber sense liquid level monitor was introduced in petrochemical enterprise. Familiar failures of the type of alarm and their causes were analyzed. Flexibility and advance of the fiber monitor were pointed out in higher liquid level alarm for high viscosity media and lower liquid level alarm, and the foreground of its wider application was indicated also. |
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| Keywords: | Optical sensor Monitoring of liquid level Alarm Interlock |
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