摘要
采用变环量分布法设计轴流泵模型,应用k-ε紊流模式模拟泵站的进、出水双向流道。试验研究表明:该模型过流量大,高效范围宽,装置效率高,可以在低扬程泵站推广应用。
The model of axial flow pump is designed with method of changeable circulation distribution, the in-and-out two-way flow of pump station are simulated with k-ε turbulence mode. It is found that this model is characterized by large discharge, wide high efficiency range, high device efficiency, and it can be spreaded and used in low-lift pump stations.
出处
《农业工程学报》
EI
CAS
CSCD
北大核心
1996年第1期41-45,共5页
Transactions of the Chinese Society of Agricultural Engineering
关键词
低扬程轴流泵
模型装置
试验
设计
轴流泵
Low-lift axial flow pump Model device Design and experiment
