CFD Based Study of Hydraulic Performance of an Air-conditioning Drainage Pump

被引：0
|
作者：
Me Xin [1 ]
Yang Dingguo [1 ]
机构：
[1] Hangzhou Dianzi Univ, Sch Mech Engn, Hangzhou 310018, Peoples R China
来源：
ADVANCES IN MECHATRONICS AND CONTROL ENGINEERING II, PTS 1-3 | 2013年 / 433-435卷
关键词：
Air-conditioning drainage pump; Hydraulic Performance; Noise; CFD simulation;
D O I：
10.4028/www.scientific.net/AMM.433-435.1937
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper introduces a minor drainage pump used in air-conditioning system. The numerical simulation has been done to analyze the internal flow field and sound pressure level in drainage pump. FLUENT[1] is used in this paper. And LES (Large Eddy Simulation) is taken to catch the pressure fluctuation in the flow passage. CFD results show that pressure fluctuation is the main sound source in the pump.
引用
收藏
页码：1937 / 1942
页数：6
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