| 逆流泵送机械密封试验研究 |
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| 引用本文： | 孟剑,郝木明,胡丹梅.逆流泵送机械密封试验研究[J].流体机械,2001,29(1):28-30,27. |
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| 作者姓名： | 孟剑 郝木明 胡丹梅 |
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| 作者单位： | 1. 齐鲁石化公司炼油厂
2. 石油大学 |
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| 摘 要： | 介绍了逆流泵送机械密封的工作原理，通过对比试验研究了逆流泵送机械密封与普通机械密封的性能差异。
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| 关 键 词： | 逆流泵送机械密封 泄漏量 摩擦功耗 端面温升 试验研究 |
Experimental Study on Performances of Upstream Pumping Mechanical Face Seal |
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| Meng Jian et al.Experimental Study on Performances of Upstream Pumping Mechanical Face Seal[J].Fluid Machinery,2001,29(1):28-30,27. |
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| Authors: | Meng Jian |
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| Abstract: | The working principle of upstream pumping mechanical face seal with spiral grooves are introduced. Throuth contrastive test, the difference between the upstream pumping mechanical face seal and the traditional contacting mechanical seal are compared. |
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| Keywords: | mechanical face seal upstream pumping leakage power depletion surface temperature rise |
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