Numerical Simulation and Analysis of Carbon Black in Pneumatic Conveying Pipe

Abstract:

Based on establishment of the mathematical model about the carbon black dense phase pneumatic conveying, using computational fluid dynamics ( referred to as CFD) methods, this paper stimulated the carbon black flow state inside the bent pipe. Through simulation and analysis, the carbon black particles' flow condition along the bent pipe, the carbon black particles' distribution variation at the bent pipe cross-section, the bent pipe part where worn most easily, the fluid pressure cloud and the optimum R/D have been gotten. All these provide basis for the research and design of carbon black dense phase pneumatic conveying system.

• Periodical: Advanced Materials Research (Volume 1052)
• Pages: 561-566
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1052.561
• Online since: October 2014
• Authors: Zhi Hua Li, Yan Qing Yang, Ya Zhou Yu, Guang Peng Liu, Xu Chao Li
• Keywords: Bent Pipe, Carbon Black, Flow State, Numerical Simulation

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