| 硝酸四合一机组喘振控制的应用研究 |
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| 引用本文： | 齐鹏,李海军,邢旺,李贞. 硝酸四合一机组喘振控制的应用研究[J]. 仪表技术, 2014, 0(4): 22-24 |
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| 作者姓名： | 齐鹏 李海军 邢旺 李贞 |
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| 作者单位： | 神华乌海能源有限责任公司,内蒙古乌海016000 |
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| 摘 要： | 四合一机组是硝酸生产中的主要设备,机组的好坏直接影响到硝酸生产的效率,其控制与联锁保护较为复杂。对四合一机组的压缩机防喘振控制进行了介绍,对如何使正在接近喘振工况的压缩机迅速、安全、可靠、准确地停下来的防喘振自控系统的设计做了详细的阐述。
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| 关 键 词： | 四合一机组 喘振危害 防喘振 |
Application Study on Four-in-one Nitrate Surge Control Unit |
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| QI Peng,LI Hai-jun,XING Wang,LI Zhen. Application Study on Four-in-one Nitrate Surge Control Unit[J]. Instrumentation Technology, 2014, 0(4): 22-24 |
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| Authors: | QI Peng LI Hai-jun XING Wang LI Zhen |
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| Affiliation: | ( Shenhua Wuhai Energy Co., Ltd,Wuhai 016000, China) |
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| Abstract: | Four-in-one unit is the main equipment for the nitrate production. The unit will have a direct impact on the efficiency of nitrate production. Its control and interlock protection are complex. In this paper, the anti-surge control for the four-in-one compressor is introduced. The anti-surge control system which makes the compressor stop surging quickly, safely, reliably and accurately is designed. |
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| Keywords: | four-in-one unit surge harm anti-surge |
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