A rotary drum dryer for palm sterilization: preliminary study of flow and heat transfer using CFD

被引：1

作者：

Hanifarianty, S. ^{[1
]}

Legwiriyakul, A. ^{[2
,3
]}

Alimalbari, A. ^{[2
,3
]}

Nuntadusit, C. ^{[1
,2
,3
]}

Theppaya, T. ^{[1
,2
,3
]}

Wae-Hayee, M. ^{[1
,2
,3
]}

机构：

[1] Prince Songkla Univ, Fac Engn, Energy Technol, Hat Yai 90112, Songkhla, Thailand

[2] Prince Songkla Univ, Fac Engn, Energy Technol Res Ctr, Hat Yai 90112, Songkhla, Thailand

[3] Prince Songkla Univ, Fac Engn, Dept Mech Engn, Hat Yai 90112, Songkhla, Thailand

来源：

8TH TSME-INTERNATIONAL CONFERENCE ON MECHANICAL ENGINEERING (TSME-ICOME 2017) | 2018年 / 297卷

关键词：

D O I：

10.1088/1757-899X/297/1/012030

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Preliminary study in this article, the flow and the heat transfer of rotary drum dryer were simulated by using Computational Fluid Dynamics (CFD). A 3D modelling of rotary drum dryer including ambient air was created by considering transient simulation. The temperature distributions on rotary drum dryer surfaces of experimental setup during heating detected by using infrared camera were given to be boundary conditions of modelling. The average temperature at the surface of the drum lids was 80 degrees C, and the average temperature on the heated surface of the drum was 130 degrees C. The results showed that the internal temperature of air in drum modelling was increased relating on time dependent. The final air temperature inside the drum modelling was similar to the measurement results.

引用

页数：8