Abstract
The air flow and heat transfer in a coke dry quenching (CDQ) system are analyzed by simulation using FloEFD software, within the framework of a modified k–ε model of turbulence. The calculated temperatures are compared with operational data. The accuracy of the simulation is acceptable. The proposed method may be used for engineering calculations in the design and refinement of CDQ systems or their components, with significant decrease in experiment costs.
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References
Danilin, E.A., Improving the design and operation of dry-slaking systems, Coke Chem., 2011, vol. 54, no. 10, pp. 385–387.
Spravochnik koksokhimika (Handbook of Coke Chemist), Shelkov, A.K., Ed., Moscow: Metallurgiya, 1965, vol. 2.
Enhanced Turbulence Modeling in FloEFD”, Mentor Graphics. Whitepaper MGC 02–11 TECH9670-W, Wilsonville: Mentor Graphics, 2011.
Telegin, A.S., Shvydkii, V.S., and Yaroshenko, Yu.G., Teplomassperenos (Heat and Mass Transfer), Moscow: Metallurgiya, 1995.
Gordon, Ya.M., Zobnin, B.F., Kazyaev, M.D., et al., Teplotekhnicheskie raschety metallurgicheskikh pechei (Thermal Engineering Calculations of Metallurgical Furnaces), Moscow: Metallurgiya, 1993.
Watanabe, M. and Hamasaki, N., Advanced technology and application of large-scale CDQ. https://doi.org/steelplantech.com/wp-content/uploads/2015/07/Advancedtechnology-and-application-of-large-scale-CDQ.pdf. Accessed October 18, 2017.
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Original Russian Text © A.V. Rubekina, A.V. Ivanov, A.N. Tsymbal, 2018, published in Koks i Khimiya, 2018, No. 3, pp. 16–22.
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Rubekina, A.V., Ivanov, A.V. & Tsymbal, A.N. Calculation of the Heat Transfer in Coke Dry Quenching by Numerical Modeling. Coke Chem. 61, 91–97 (2018). https://doi.org/10.3103/S1068364X18030079
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DOI: https://doi.org/10.3103/S1068364X18030079