| 离心泵工作范围的确定 |
| |
| 引用本文： | 陈伟.离心泵工作范围的确定[J].流体机械,2005,33(7):60-62,85. |
| |
| 作者姓名： | 陈伟 |
| |
| 作者单位： | 中国石化集团上海工程有限公司,上海,200120 |
| |
| 摘 要： | 为保证长周期安全运行，离心泵应在极限工作范围内工作；为求得较高的运行效率，离心泵最好能在优先工作范围内工作。通过分析离心泵的振动限值、温升等来说明如何确定离心泵的工作范围。
|
| 关 键 词： | 离心泵 工作范围 最小连续流量 最大许用流量 |
| 文章编号： | 1005-0329(2005)07-0060-03 |
Sizing Operating Region of Centrifugal Pump |
| |
| CHEN Wei.Sizing Operating Region of Centrifugal Pump[J].Fluid Machinery,2005,33(7):60-62,85. |
| |
| Authors: | CHEN Wei |
| |
| Abstract: | Centrifugal pump shall operate in allowable operating region in order to ensure long uninterrupted operating time. Centrifugal Pump is preferred to work in preferred operating region to get high efficiency. By the analysis for vibration limits of pump and temperature rise of the pumped liquid, we can size operating region of centrifugal pumps. |
| |
| Keywords: | centrifugal pump operating region minimum continuous flow maximum allowable flow limit |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
