Open Access

ARTICLE

EFFECT OF PARTICLE DIAMETER SIZE ON INTERNAL FLOW CHARACTERISTICS OF A SMALL SEWAGE PUMP

Yu-Liang Zhang^a,* , Dong-Yang Wu^b, Hai-Bing Cai^c, Can-Fei Wang^c, Fei-Wu^c, Shao-Han Zheng^d

a College of Mechanical Engineering, Quzhou University, Quzhou 324000, China
b Hangzhou Oxygen Plant Group Co., Ltd., Hangzhou 310014, China
c Zhejiang Testing & Inspection Institute for Mechanical and Electrical Products Quality Co., Ltd., Hangzhou 310014, China
d College of Mechanical Engineering, Zhejiang University of Technology, Hangzhou, 310023, China
* Corresponding author. Email: zhang002@sina.com