Numerical Simulation of Airflow fields in Traditional Chinese-Medicine solar drying Chamber

摘要：

In order to study the distribution of airflow and built the movement model of airflow velocity in traditional Chinese-medicine solar drying chamber, the numerical simulation of three-dimensional steadystate model was carried out to analyze the effect of different wind speeds on the airflow distribution in drying chamber using computational fluid dynamics (CFD) software Fluent and the k-ε model. The results showed that, compared to the airflow speed of 2m/s and 10m/s, the internal wind speed and airflow distribution were better when airflow velocity was 6m/s.

关键词： airflow field solar drying chamber computational fluid dynamics (CFD) numerical simulation

作者: Ren Hai-wei Yue Da-ling Liu Zeng-guang Li Zhi zhong

作者单位: College of Life Science and Engineering Lanzhou University of Technology Lanzhou 730050, China College of Energy and Power Engineering Lanzhou University of Technology Lanzhou 730050, China College of Energy and Power Engineering Lanzhou University of Technology Lanzhou 730050. China

会议类型: 国际会议

会议名称: 2011 International Conference on Agricultural Engineering New Technology & Taishan Academic Forum(2011农业工程新技术国际学术会议暨泰山学术论坛 ICAE2011&TSAF)

会议地点: 山东淄博

会议语种:英文

页码: 1037-1040

在线出版日期: 2011-05-27（万方平台首次上网日期，不代表论文的发表时间）