| 波纹管机械密封在高速泵上的应用 |
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| 引用本文： | 夏新强.波纹管机械密封在高速泵上的应用[J].石油化工技术经济,2007,23(4):45-46,54. |
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| 作者姓名： | 夏新强 |
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| 作者单位： | 中国石化上海石油化工股份有限公司炼化事业部,200540 |
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| 摘 要： | 对甲基叔丁基醚（MTBE）装置甲醇进料泵机械密封泄漏的原因进行分析,提出了改造方案,并对方案的合理性进行了论证。改造后的机械密封使用效果较好,为装置的平稳运行创造了良好的条件。
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| 关 键 词： | 机械密封 改造 应用 |
| 文章编号： | 1007-6476（2007）04-0045-02 |
| 修稿时间： | 2007-04-26 |
Application of Sylphon Bellows Mechanical Seal in Express Pump |
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| Xia Xinqiang.Application of Sylphon Bellows Mechanical Seal in Express Pump[J].Techno-Economics in Petrochemicals,2007,23(4):45-46,54. |
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| Authors: | Xia Xinqiang |
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| Institution: | Refining and Chemical Division, SINOPEC Shanghai Petrochemical Co. ,Ltd. 200540 |
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| Abstract: | The causes of mechanical seal leakage of methanol feeding pump in MTBE plant were analyzed, based on which reforming scheme was raised, and the feasibility of it was demonstrated. The modified mechanical seal has satisfied effect which creates good condition for stable operation of plant. |
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| Keywords: | mechanical seal reformation application |
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