Abstract
A closed system of equations is proposed for calculating convective heat and mass transfer in the drying of solid particles by a gaseous heat transfer agent in a moving bed. As an example, the operation of a belt-type dryer with crossed interaction of a drying agent and a bed of fruit cut into circular slices is considered. Results of a numerical solution of the problem are presented in figures.
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References
P. I. Nigmatulin, Fundamentals of the Mechanics of Heterogeneous Media [in Russian], Moscow (1978).
A. I. Nakorchevskii, Heterogeneous Turbulent Jets [in Russian], Kiev (1980).
A. I. Nakorchevskii, in: Physics of Aerodisperse Systems, Issue 33 (1990), pp. 114–118.
Additional information
Institute of Engineering Thermophysics, Academy of Sciences of Ukraine, Kiev. Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 67, Nos. 1–2, pp. 48–53, July–August, 1994.
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Nakorchevskii, A.I., Vylegzhanin, A.N. & Gaskevich, I.V. Mathematical modeling of convective heat and mass transfer in the drying of solid particles in a bed. J Eng Phys Thermophys 67, 721–726 (1994). https://doi.org/10.1007/BF00853322
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DOI: https://doi.org/10.1007/BF00853322