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
收藏
页数：8
相关论文
共 50 条
  • [21] Convective heat transfer analysis in aggregates rotary drum reactor
    Le Guen, Lauredan
    Huchet, Florian
    Dumoulin, Jean
    Baudru, Yvan
    Tamagny, Philippe
    APPLIED THERMAL ENGINEERING, 2013, 54 (01) : 131 - 139
  • [22] Wall to particle bed contact conduction heat transfer in a rotary drum using DEM
    Adepu, Manogna
    Chen, Shaohua
    Jiao, Yang
    Gel, Aytekin
    Emady, Heather
    COMPUTATIONAL PARTICLE MECHANICS, 2021, 8 (03) : 589 - 599
  • [23] Heat Transfer Experiments in a Rotary Drum for a Variety of Granular Materials
    Nafsun, Aainaa Izyan
    Herz, Fabian
    Specht, Eckehard
    Scherer, Viktor
    Wirtz, Siegmar
    EXPERIMENTAL HEAT TRANSFER, 2016, 29 (04) : 520 - 535
  • [24] CFD Modeling of heat and mass transfer in a spouted bed dryer
    Szafran, RG
    Kmiec, A
    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2004, 43 (04) : 1113 - 1124
  • [25] An RTD study for the flow of lignite particles through a pilot rotary dryer. Part I: Bare drum case
    Department of Chemical Engineering, Chem. Process Engineering Laboratory, Natl. Technical University of Athens, 9 Heroon Polytechniou Street, GR 15 780 Athens, Greece
    Dry. Technol., 4-5 (745-757):
  • [26] Modeling of heat and mass transfer in a non-conventional rotary dryer
    Souza, G. F. M., V
    Avendano, P. S.
    Francisquetti, M. C. C.
    Ferreira, F. R. C.
    Duarte, C. R.
    Barrozo, M. A. S.
    APPLIED THERMAL ENGINEERING, 2021, 182
  • [27] A Study for Estimating the Overall Heat Transfer Coefficient in a Pilot-Scale Indirect Rotary Dryer
    Donoso-Garcia, Pablo
    Henriquez-Vargas, Luis
    Gonzalez, Juan
    Diaz, Isaac
    Fuentes, Ismael
    PROCESSES, 2024, 12 (02)
  • [28] TRANSVERSE MIXING AND HEAT-TRANSFER IN HORIZONTAL ROTARY DRUM REACTORS
    LEHMBERG, J
    HEHL, M
    SCHUGERL, K
    POWDER TECHNOLOGY, 1977, 18 (02) : 149 - 163
  • [29] AN INVESTIGATION ON HEAT TRANSFER OF GRANULAR MATERIALS IN THE NOVEL FLIGHTED ROTARY DRUM
    Li, Muyuan
    Ling, Xiang
    Peng, Hao
    Cao, Zhengyu
    Wang, Yan
    CANADIAN JOURNAL OF CHEMICAL ENGINEERING, 2017, 95 (02): : 386 - 397
  • [30] Scale-up of heat transfer in a rotary drum equipped with baffles
    Ardalani, Elaheh
    Borghard, William G.
    Glasser, Benjamin J.
    Cuitino, Alberto M.
    POWDER TECHNOLOGY, 2023, 429
12345