Home Journals Articles Updates About
CN
image
收藏切换
Experiment and Simulation Study on Drying Section of Corn Drying Tower along Countercurrent Flow
收藏切换
PDF
Xiao-chen LI1, Hai-yang MAO1, Wen-wen HAN2, *
Science Technology and Engineering | 2025, 25(22) : 9312 - 9318
Less
收藏切换
Science Technology and Engineering | 2025, 25(22): 9312-9318
• Papers·Agricultural Science •
Experiment and Simulation Study on Drying Section of Corn Drying Tower along Countercurrent Flow
Full
Xiao-chen LI1, Hai-yang MAO1, Wen-wen HAN2, *
Affiliations
  • 1 School of Mechanical and Electrical Engineering, Qingdao University of Science and Technology, Qingdao 266061, China
  • 2 National Engineering Research Center for Advanced Equipment and Key Materials of Tyre, Qingdao University of Science and Technology, Qingdao 266061, China
Published: 2025-08-08 doi: 10.12404/j.issn.1671-1815.2408501
Outline
收藏切换

The effects of different diversion schemes on air flow and heat transfer in a countercurrent drying tower were studied by numerical simulation of maize drying process based on porous medium model. The influence of the angle box arrangement on the temperature field and velocity field in the tower was studied by numerical simulation and experiment. The results show that the cross arrangement of corner boxes can improve heat and mass transfer efficiency, reduce heat loss and solve the problem of uneven drying. At the same time, the increase of the inlet speed can also improve the uneven temperature distribution and improve the drying effect. It can be seen that the two key factors, the arrangement of the corner box and the inlet speed, should be fully considered in the design of the counter-current drying tower for corn drying. The optimization of drying tower structure can improve the overall drying efficiency and corn quality. The conclusion of this paper provides a useful reference for corn drying industry to reduce the cost and improve the quality of corn.

countercurrent drying tower  /  corn drying  /  porous media model  /  angular box arrangement  /  heat and mass transfer efficiency
Xiao-chen LI, Hai-yang MAO, Wen-wen HAN. Experiment and Simulation Study on Drying Section of Corn Drying Tower along Countercurrent Flow[J]. Science Technology and Engineering, 2025 , 25 (22) : 9312 -9318 . DOI: 10.12404/j.issn.1671-1815.2408501
Appendix
Less
Year 2025 volume 25 Issue 22
PDF
203
83
Cite this Article
BibTeX
Article Info
doi: 10.12404/j.issn.1671-1815.2408501
  • Receive Date：2024-11-14
  • Online Date：2026-02-11
  • Published：2025-08-08
Article Data
Affiliations
History
  • Received：2024-11-14
  • Revised：2025-05-15
Funding
Affiliations
    1 School of Mechanical and Electrical Engineering, Qingdao University of Science and Technology, Qingdao 266061, China
    2 National Engineering Research Center for Advanced Equipment and Key Materials of Tyre, Qingdao University of Science and Technology, Qingdao 266061, China
References
Share
https://castjournals.cast.org.cn/joweb/kxjsygc/EN/10.12404/j.issn.1671-1815.2408501
Share to
QR

Scan QR to access full text

Cite this article
BibTeX
Citations
表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏
  • BibTeX
  • EndNote
  • RefWorks
  • TxT
Links
Articles
Latest Articles
Most Read
Collections
Updates
Events
News
Multimedia
About
About Us
Contact
No. 86 Xueyuan South Road, Haidian District, Beijing
100081
010-62199257
qkjq@cast.org.cn

Copyright © 2025 China Association for Science and Technology. All rights reserved. For all open access content, the relevant licensing terms apply.
Sponsored by the Office of the Leading Group for Cybersecurity and Informatization of CAST, and supported by Science and Technology Review Publishing House