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- In the paper,the reasons causing cayitation in centrifugal pumps are analyzed. Some useful measures resistant to cavitation in centrifugal pumps arc studied to improve the pumps cavitation properties. 本文在分析离心泵产生汽蚀的原因的基础上,讨论了几种实用的提高离心泵抗汽蚀能力的措施,以改善泵的汽蚀性能。
- cavitation in centrifugal pump 离心泵气蚀
- Simply Vacuum Equipment be used in Centrifugal Pump 简易真空装置在离心式水泵上的应用
- fluid in centrifugal pump impeller 水泵叶轮内部流场
- Design on Meridian Passage of Impellor in Centrifugal Pump CAD 离心泵CAD系统中叶轮轴面流道的设计
- A Trial Application of Bellows Seal in Centrifugal Pump System 波纹管密封在离心泵中的试用
- Mechanical seal for the rubber corrugated pipe in centrifugal pump 离心泵中橡胶波纹管的机械密封
- The results show that with increasing cavitation area, the head of centrifugal pump declines. 结果证明，叶轮内空化区域的增长使离心泵的扬程下降，影响到泵的运转特性；
- Calculation of hydraulic loss in centrifugal pumps 离心泵水力损失的计算
- An analysis of general energy waste in centrifugal pump and pipeline 离心泵与管路综合能耗分析
- Experiment Study about Polyamide Used in Centrifugal Pump Sealing Ring 聚酰胺用于离心泵密封环的试验研究
- The cavitation flow characteristics in a centrifugal pump impeller were predicted using the development liquid/vapor interface tracking method and Reynolds-Averaged Navier-Stokes(RANS) solver. 07时离心泵水力性能与流量系数之间的关系,预测了离心泵叶轮内发生的多区域空化流动现象。
- As a result, in the process of designing and manufacturing centrifugal pump nowadays, cavitation property, which must be one of the important characteristic indexes, has been valued and investigated. 因而，在当今设计制造离心泵产品的过程中，汽蚀性能就必然会成为其中一个重要特性指标而被人们所重视和探究。
- How to Open Widely the Usage Scope of Centrifugal Pump. 如何拓宽离心泵的使用范围。
- Centrifugal pumps are the most common pump power. 离心泵是最常见的动力式泵。
- Jet pumps can be applied to solve the boiler feed water boiler condensate recovery of the existence of multi-stage centrifugal pump cavitation and pressure drop. 旋喷泵可以彻底解决应用于锅炉给水、锅炉冷凝水回收的多级离心泵存在的气蚀和压力下降问题。
- Jet pumps can be applied to solve the boiler feed water, boiler condensate recovery of the existence of multi-stage centrifugal pump cavitation and pressure drop. 旋喷泵可以彻底解决应用于锅炉给水、锅炉冷凝水回收的多级离心泵存在的气蚀和压力下降问题。
- In the existing 300MW steam turbine condenser performance curve,the cavitation in water ring vacuum pump is not taken account,so the curve can t exactly reflect the operation state of condenser. 现有的300MW机组凝汽器特性曲线没有考虑到水环真空泵汽蚀特性对凝汽器运行特性的影响,不能准确反映凝汽器的运行状态。
- Moving Control of Separation Point on Two-phase Flow Boundary Layer in Centrifugal Pump Vane 离心泵叶片两相流边界层分离点移动控制
