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| 浅述叶片泵的空化及防止其发生空化的措施 | |
| 引用本文： | 龚智喜,刘鹏飞,许东莉,吴丹阳. 浅述叶片泵的空化及防止其发生空化的措施[J]. 广州化工, 2012, 40(6): 116-117 |
| 作者姓名： | 龚智喜 刘鹏飞 许东莉 吴丹阳 |
| 作者单位： | 1. 浙江海洋学院石油化工学院,浙江舟山,316000 2. 浙江海洋学院外国语学院,浙江舟山,316000 3. 浙江海洋学院机电工程学院,浙江舟山,316000 |
| 摘 要： | 叶片泵是石油化工企业运用最广泛的输能流体机械。叶片泵的空化是输送液体为工作介质的流体机械而出现的一种物理现象,叶片泵在使用过程中怎样防止发生空化,怎样去减少空化现象对叶片泵的损害是非常重要的。空化是一种十分有害的现象,所以研究泵的空化现象并采取相应的措施有助于提高泵的使用效率和延长泵的寿命等。 |
| 关 键 词： | 叶片泵 空化 原因 措施 叶轮 |
The Vane Pump Cavitation and Measures to Prevent the Occurrence of Cavitation |
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| GONG Zhi-xi,LIU Peng-fei,XU Dong-li,WU Dan-yang. The Vane Pump Cavitation and Measures to Prevent the Occurrence of Cavitation[J]. GuangZhou Chemical Industry and Technology, 2012, 40(6): 116-117 | |
| Authors: | GONG Zhi-xi LIU Peng-fei XU Dong-li WU Dan-yang |
| Affiliation: | 1 Shool of Petroleum Chemical,Zhejiang Ocean University,Zhejiang Zhoushan 316000; 2 Shool of Foreign Languages,Zhejiang Ocean University,Zhejiang Zhoushan 316000; 3 Shool of Mechanical Engineering,Zhejiang Ocean University,Zhejiang Zhoushan 316000,China) |
| Abstract: | Vane pump was the most widely used,which can lose fluid transport energy fluid machinery in petrochemical enterprise.The vane pump cavitation was an physical phenomena transporting the liquid to work for the medium fluid machinery and the emergence.It was important for vane pump in use of how to prevent the occurrence of cavitation and how to reduce the cavitation phenomenon of the vane pump damage.Cavitation was a kind of very harmful phenomenon,so the study of pump cavitation phenomenon and taking some measures were helpful to improve the efficiency in the use of pump and to extend the pump life. |
| Keywords: | vane pump cavitation reason measure impeller |
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