Parameter Optimization and Analysis of Pellet Mill

Qing Hai Jiang; Yu Sun; Kai Wu; Xian Fei Xia

doi:10.4028/www.scientific.net/AMM.271-272.1377

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Numerical Simulation and Experimental Research on Multi-Position Progressive Stamping Process of Automotive Structural Part
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Numerical Simulation of Quenchant Flow Characteristics in Large Quench Tank
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Parameter Optimization and Analysis of Pellet Mill
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Pressure Drop Coefficient Identification of Steam Network Model Based on Genetic Algorithm
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 271-272Parameter Optimization and Analysis of Pellet Mill

Parameter Optimization and Analysis of Pellet Mill

Abstract:

According to the analyses on the forming principle of the pellet mill and the relative motion state between the roller and the die during the extrusion process, the mathematical models of the extruding height of material and the extruding velocity of the material were developed. Based on the models, the influences of the radius ratio λ of the roller and the die and the maximum seizing angle θ on the maximum extruding height of material hmax and the pellet quality were analyzed and calculated. The calculation results show that the increases of θ and λ in a certain range are beneficial to the production yield, increasing the effective work area, and improving the pellet quality. The results provide a theoretical basis for optimizing structural design of the pellet mill.

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Periodical:

Applied Mechanics and Materials (Volumes 271-272)

Pages:

1377-1382

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.271-272.1377

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Online since:

December 2012

Authors:

Qing Hai Jiang, Yu Sun, Kai Wu, Xian Fei Xia

Keywords:

Force Analysis, Modeling, Optimization Design, Pelleting

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References

[1] Jens K. Holm, Ulrik B. Henriksen, Johan E. Hustad, Lasse H. Sørensen: Toward an Understanding of Controlling Parameters in Softwood and Hardwood Pellets Production, Energy&Fuels Vol.20(2006),pp.2686-2694

DOI: 10.1021/ef0503360

Google Scholar

[2] L. A. Rolfe, H. E. Huff: Effects of Particle Size and Processing Variables on the Properties of an Extruded Catfish Feed, Journal of aquatic food product technology Vol.10(2001), pp.21-33

DOI: 10.1300/j030v10n03_03

Google Scholar

[3] Shi Shuijuan, Wu Kai, Jiang Aijun: Mechanical model establishment and finite element analysis of ring die in pelletizing, Machinery Design & Manufacture (2011), pp.38-40

Google Scholar

[4] Wu Kai, Shi Shuijuan, Peng Binbin, Ding Wuxue, Sun Yu: Modeling and analysis on extruding force in pelleting process, TRANSACTIONS OF THE CHINESE SOCIETY OF AGRICUTURAL ENGINEERING Vol.26(2010), pp.142-147

DOI: 10.1109/ccie.2010.70

Google Scholar

[5] Bai Wei, Hu Jianjun, Lei Tingzhou, Shi Xinguang, Yang Zhannong: Experimental Study on Straw Cold Molding by Pressure and Its Regression Analysis, HENAN SCIENCE Vol.27(2009), pp.703-706

Google Scholar