圆盘通孔型超低比转速离心泵的研究

摘要

本文在超低比转速范围内,对圆盘通孔型超低比转速离心泵与叶片型离心泵进行了试验对比研究.简介了圆盘通孔型超低比转速叶轮方案,并与常规超低比转速离心泵在性能方面进行了分析对比.%The paper is an experimental study of a kind of centrifugal pump with holes on the disk in super low specific speed. It introduces a few experiment projects of impeller with holes, and analyzes several causation in performance after compares with normal super low specific speed centrifugal pump.