石油学报 ›› 1986, Vol. 7 ›› Issue (1): 103-118.DOI: 10.7623/syxb198601011

• 石油工程 • 上一篇    下一篇

离心式叶轮性能和结构

汤高陵   

  • 收稿日期:1985-03-29 出版日期:1986-01-25 发布日期:2013-07-08

THE PERFORMANCE AND CONSTRUCTION OF CENTRIFUGAL IMPELLER

Tang Gaoling   

  • Received:1985-03-29 Online:1986-01-25 Published:2013-07-08

摘要: 由无因次性能的无因次量,用数学方法建立叶轮的性能与结构间的理论关系。便于由性能设计叶轮的相应结构,获高效率及高吸程。

Abstract: The theoretic correlation of the performance and construction of ttie centrifugal impeller is established by the mathematical method based on the impeller performance in dimensionless form. This can be applied to the design of the impeller sathat optimum efficiency and suctian lift of the impeller can be given.