| GSP气化炉激冷水系统阀门的使用与技术改造 |
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| 引用本文： | 宋兆季,王晓. GSP气化炉激冷水系统阀门的使用与技术改造[J]. 煤化工, 2013, 0(3): 53-55 |
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| 作者姓名： | 宋兆季 王晓 |
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| 作者单位： | 神华宁夏煤业集团煤炭化学工业分公司烯烃公司 |
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| 摘 要： | 介绍了GSP气化炉激冷水系统流程和阀门使用情况,分析了阀门易磨损的原因,给出了具体的阀门改造方案:选用高硬度陶瓷材料和滑板阀结构。改造后,阀门使用时间由最初的不到3天延长到1年以上,有助于提高气化炉的稳定运行能力。
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| 关 键 词： | GSP气化炉 激冷水系统 调节阀 耐磨 陶瓷滑板阀 |
Operation and Technical Revamping of Valves in the Chilled Water System of GSP Gasifier |
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| Song Zhaoji and Wang Xiao. Operation and Technical Revamping of Valves in the Chilled Water System of GSP Gasifier[J]. Coal Chemical Industry, 2013, 0(3): 53-55 |
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| Authors: | Song Zhaoji and Wang Xiao |
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| Affiliation: | Song Zhaoji and Wang Xiao (Olefin Company of Coal Chemical Company,Shenhua Ningxia Coal Industry Group Co.,Ltd., Yinchuan Ningxia 750411,China) |
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| Abstract: | The process of the chilled water system of the GSP gasifier and the operation practice of the valves used in this system were introduced in this paper. The causes of the frequent wear and tear of the valves were analyzed, and suggestions for revamping the valves were given. By adopting hard ceramic materials and slide model, the life time of the valves extended from less than 3 days up to more than one year, which was benefit to the stable operation of the gasifier. |
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| Keywords: | GSP gasifier chilled water system regulating valve wearable ceramic slide valve |
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