题名

In Line Fan Performance Improvement

DOI

10.6567/IFToMM.14TH.WC.PS2.003

作者

Ying-Che Weng;Hung-Cheng Yen

关键词

in line fan ; OGV ; performance

期刊名称

Proceedings of the 14th IFToMM World Congress

卷期/出版年月

14th-5(2015 / 11 / 06)

页次

88 - 91

内容语文

英文

英文摘要

This article numerically investigates the in line fan performance for gas transportation. The in line fan consists of a mix-flow fan, a front cover, a motor cover, a back cover and outlet guide vanes (OGV). The model of the in line fan has been simulated in ANSYS-Fluent to validate the flow fields. The optimization parameters include the blade shape of mix-flow fan and OGV, the number of the impeller blade and OGV. The computational fluid dynamics results have been successfully used to optimize the in line fan flow fields for improving the flow rate, and the pressure.

主题分类 工程學 > 機械工程