| 施卫东.开敞式高比转速轴流泵模型装置的试验研究[J].水利学报,1998,29(6):0058-0064 |
| 开敞式高比转速轴流泵模型装置的试验研究 |
| Experimental research of open high specific speed axial flow pump model device |
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| DOI： |
| 中文关键词: 高比转速 轴流泵 模型 装置试验 特性曲线 |
| 英文关键词: high specific speed axial flow pump model device experiment characteristic curve |
| 基金项目: |
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| 摘要点击次数: 2078 |
| 全文下载次数: 81 |
| 中文摘要: |
| 提出了高比转速轴流泵模型设计的一些新的处理方法，介绍了开敞式轴流泵结构型式的特点、流道的设计及其模型装置的试验研究。结果表明：该模型装置过流量大，装置效率高，高效范围广，可以在很广的低扬程范围内推广应用。 |
| 英文摘要: |
| Some new design methods of high specific speed axial flow pump model are put forward. The characteristics of structure type, the design of flow path and the experimental research of model device on open axial flow pump are introduced. It is found that this model device are characterized by large discharge, high efficiency, wide high efficiency range and can be used in low-lift ranges. |
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