CHARACTERISTIC FEATURES OF THE HYDRODYNAMICS AND COMBUSTION OF FINE FUEL PARTICLES IN THE VORTEX ZONE OF A CYCLONE-GRATE-FIRED CHAMBER

Modeling has been performed for the motion of burning fuel particles in the vortex zone of a cyclone-grate-fi red 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 fl ow and burn down in the grate-fi red zone.
Modeling has been performed for the motion of burning fuel particles in the vortex zone of a cyclone-grate-fi red 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 fl ow and burn down in the grate-fi red zone.
Author:  Yu. S. Teplitskii, E. A. Pitsukha, A. R. Roslik
Keywords:  combustion, vortex zone, cyclone-grate-fi red furnace, hovering diameter, fuel particle
Page:  1162