Numerical simulation of the gas-solid two-phase flows in a precalciner

Wang Jiamei , Xiao Guoquan , Ma Baoguo

Journal of Wuhan University of Technology Materials Science Edition ›› 2006, Vol. 21 ›› Issue (4) : 177 -179.

PDF
Journal of Wuhan University of Technology Materials Science Edition ›› 2006, Vol. 21 ›› Issue (4) : 177 -179. DOI: 10.1007/BF02841233
Article

Numerical simulation of the gas-solid two-phase flows in a precalciner

Author information +
History +
PDF

Abstract

The gas-solid two-phase flows of the precalciner were simulated by different multiphase models, such as mixture model, the Eulerian model, including mixture and dispersed, and discrete phase model (DPM). The results of the different multiphase models were analyzed and compared, showing the rationality of the diffusion and mixture of the cement raw meals and coal powder to some extent. Moreover, the results also show the rationality of the given inlets' parameters of actual process of the precalciner.

Keywords

precalciner / gas-solid tow-phase flow / numerical simulation

Cite this article

Download citation ▾
Wang Jiamei, Xiao Guoquan, Ma Baoguo. Numerical simulation of the gas-solid two-phase flows in a precalciner. Journal of Wuhan University of Technology Materials Science Edition, 2006, 21(4): 177-179 DOI:10.1007/BF02841233

登录浏览全文

4963

注册一个新账户 忘记密码

References

[1]

Junling Xie, Feng He, Runzhang Yuan. Relationship Between Coal Powder and Its Combustibility[J]. Journal of Wuhan University of Technology—Materials Science Edition, 2002, 17(1): 72-75.

[2]

Weilin Zhao, Zhaofeng Li. Numerical Simulation of Gas Turbulence Flow in FLS Precalciner[J]. Journal of Industrial Furnace, 2002, 24(2): 45-47.

[3]

Xuchu Ye, Daohe Hu. Numerical Simulation of Burning and Decomposition in the SLC Precalciner[J]. Journal of the Chinese Ceramic Society, 1994, 22(4): 325-330.

[4]

Guoquan Xiao, Jiamel Wang, Aiming Liu. Numerical Simulation for 3-Dimension Turbulence Flow in Precaciner[J]. Journal of Naval University of Engineering, 2004, 16(4): 14-17.

[5]

Lixing Zhou, Li Li, Rongxian Li, . Numerical Modeling of 3-D Gas-particle Flows and Coal Combustion in a Tangentially-fired Furnace Using a Two-fluid-trajectory Model [J]. Journal of Engineering Thermophysics, 2001, 22(6): 771-774.

[6]

Lai Huang, Jidong Lu, Changjun Li, . Numerical Simulation of the Gas-solid Two-phase Flow in Double-sprayed Precalciner[J]. Journal of the Chinese Ceramic Society, 2003, 31(8): 748-753.

[7]

Yincheng Guo, Xilin Wang, Dexin Wang, . Simulation of Gas Combustion and Two-phase Flows in a Cyclone Furnace[J]. Journal of Combustion Science and Technology, 2000, 6(3): 189-194.

AI Summary AI Mindmap
PDF

86

Accesses

0

Citation

Detail

Sections
Recommended

AI思维导图

/