| CO2压缩机表面冷凝器液位控制的改造 |
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| 引用本文： | 杨松柏,胡志文,田一波.CO2压缩机表面冷凝器液位控制的改造[J].化肥工业,2008,35(5). |
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| 作者姓名： | 杨松柏 胡志文 田一波 |
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| 作者单位： | 中石油塔里木油田分公司塔西南化肥厂,泽普,844804;中石油塔里木油田分公司塔西南化肥厂,泽普,844804;中石油塔里木油田分公司塔西南化肥厂,泽普,844804 |
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| 摘 要： | 介绍了尿素装置CO2压缩机表面冷凝器液位在生产运行过程中存在的一些实际问题;从现场仪表和控制系统两方面进行了改造.改造后,提高了CO2压缩机表面冷凝器液位控制的稳定性,真正实现了液位的自动控制.
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| 关 键 词： | CO2压缩机 表面冷凝器 液位 改造 |
Renovation of Level Control in Surface Condenser for CO2 Compressor |
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| Yang Songbai,Hu Zhiwen,Tian Yibo.Renovation of Level Control in Surface Condenser for CO2 Compressor[J].Journal of the Chemical Fertilizer Industry,2008,35(5). |
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| Authors: | Yang Songbai Hu Zhiwen Tian Yibo |
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| Affiliation: | Tarim Southwest Ferlitizer Plant of Petrochina Tarim Oilfield Co.Zepu 844804 |
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| Abstract: | Some actual problems in liquid level are presented in the operation of the surface condenser for the CO2 compressor during urea production,and revamping takes place in on-site instruments and control system.After the revamp,the stability in level control is improved in the surface condenser for the CO2 compressor,and the automatic control of liquid level is really realized. |
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| Keywords: | CO2 compressor surface condenser liquid level renovation |
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