Modeling has been performed for the motion of burning fuel particles in the vortex zone of a cyclone-grate-fired furnace. It is shown that particles with a diameter that is larger than the hovering diameter, as a rule, have no time to burn in the swirled gas flow and burn down in the grate-fired zone.
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Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 96, No. 5, pp. 1170–1179, September–October, 2023.
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Teplitskii, Y.S., Pitsukha, E.A. & Roslik, A.R. Characteristic Features of the Hydrodynamics and Combustion of Fine Fuel Particles in the Vortex Zone of a Cyclone-Grate-Fired Chamber. J Eng Phys Thermophy 96, 1162–1171 (2023). https://doi.org/10.1007/s10891-023-02781-2
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DOI: https://doi.org/10.1007/s10891-023-02781-2