| MTL防浪涌器在空分设备仪控系统中的应用 |
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| 引用本文： | 余铁浩,钟丽娜,陆峰.MTL防浪涌器在空分设备仪控系统中的应用[J].深冷技术,2007(4):10-13. |
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| 作者姓名： | 余铁浩 钟丽娜 陆峰 |
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| 作者单位： | 杭州杭氧股份有限公司设计院,浙江省杭州市东新路388号310004 |
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| 摘 要： | 分析了雷电及浪涌对空分设备仪控系统的危害,以海南炼化8000m3/h纯氮设备为例,介绍了仪表及DCS系统的防浪涌设计方案、MTL防浪涌器的性能参数及其具体应用。
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| 关 键 词： | 空分设备 控制系统 防浪涌器 防雷 |
| 修稿时间： | 2007-03-18 |
Application of MTL anti-surge device in instrument and control system of air separation unit |
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| Yu Tie-hao, Zhong Li-na, Lu Feng.Application of MTL anti-surge device in instrument and control system of air separation unit[J].Cryogenic Technology,2007(4):10-13. |
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| Authors: | Yu Tie-hao Zhong Li-na Lu Feng |
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| Affiliation: | Designing Institute, Hangzhou Hangyang Stock Co., Ltd., 388 Dongxin Road, Hangzhou 310004, Zhejiang, P. R. China |
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| Abstract: | The hazard from thunder and surge on the instrument and control system of air separation unit is analyzed, with a case study of 8000m^3/h pure nitrogen producing system in Hainan Lianhua. The designing scheme of anti-surge device for the instrument and DCS system, the specification of MTL anti-surge system and the practical applications are also presented. |
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| Keywords: | Air separation unit Control system Anti-surge system Lightningproof |
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