基于CFturbo的离心泵扭曲叶轮设计方法的研究  

Study on the Design Method of Centrifugal Pump Twisted Impeller Based on CFturbo

作　　者：张素香[1] 王承禄 孙铁[1] 张丹[3] 

机构地区：[1]辽宁石油化工大学,辽宁抚顺113001 [2]镇海石化建安工程有限公司机械分公司,浙江宁波315200 [3]辽河石油勘探局石油化工总厂,辽宁盘锦124022

出　　处：《流体机械》2016年第5期56-59,共4页Fluid Machinery

基　　金：中国石油化工股份有限公司科技公关项目(311084)

摘　　要：针对传统离心泵叶轮,尤其是扭曲叶轮复杂的设计过程,提出一种新的设计方法,基于CFturbo的离心泵扭曲叶轮参数化设计,CFturbo操作简单,设计思路清晰,便于实体的生成。介绍了CFturbo的设计流程,建立三维模型,最后通过Fluent进行流场模拟分析,验证了模型的可行性。To overcome the complex design process of traditional centrifugal pump impeller,especially twisted impeller,a new method of the parametric design of centrifugal pump impeller based on CFturbo was put forward,CFturbo is simply operated and design ideas is clear and easy to generate entity. The design process of CFturbo was introduced,a 3D model was established,finally,the feasibility of the model was verified by using fluent to simulate and analyse the flow field.

关 键 词：Fturbo 离心泵扭曲叶轮 参数化设计 流场模拟 

分 类 号：TH12[机械工程—机械设计及理论]