THERMAL SCIENCE

International Scientific Journal

Albert Pavlovich Baskakov

,

Sofia Semionovna Skachkova

FLUIDIZED BED WITH BIG ANGLE OF INCLINATION OF A GAS DISTRIBUTOR

ABSTRACT
A multi-sectional through-flow apparatus, proposed in [1], is described. In this apparatus stable fluidization of particles and deep and uniform cooling or thermal treatment is ensured by use of an inclined gas distributor featuring an almost zero pressure drop. The pattern of particle circulation was investigated. Formulas for calculating of fluidization velocity at the start of particle movement and for computing the pressure drop and rate of particle cooling by gas were derived. Characteristics of operating commercial apparatus are given.
PAPER SUBMITTED: 1997-10-07
PAPER REVISED: 1998-02-05
PAPER ACCEPTED: 1998-05-25
PUBLISHED ONLINE: 2020-11-07
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THERMAL SCIENCE YEAR 1997, VOLUME 1, ISSUE Issue 2, PAGES [71 - 80]
REFERENCES
  1. Genevanova, L. E., Kostromskoi, G. A., Skachkova, S. S., Hydrodynamics of Multisectional Fluidized Bed Cooler of Sphere Pellets, In: Calculations and Investigations of Concentrating Equipment (in Russian), VNIMETMASH, Moscow, 1985, pp. 33-39
  2. Kozin, V. E., Baskakov, A. P., About Non-Homogeneous Fluidized Bed of Particles, Izvestiya vuzov, Neft i gas, 91 (1966), 2
  3. Baskakov, A. P., Matsnev, V. V., Raspopov, I. V., Boilers and Furnaces with Fluidized Bed (in Russian), Energoatomizdat, Moscow, 1996
  4. Keis, V. M., London, A. A., Compact Heat Exchangers, Russian Translation (Ed. Yu. V. Petrovski), Energiya, Moscow, 1967
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FLUIDIZED BED WITH BIG ANGLE OF INCLINATION OF A GAS DISTRIBUTOR

© 2024 Society of Thermal Engineers of Serbia. Published by the Vinča Institute of Nuclear Sciences, National Institute of the Republic of Serbia, Belgrade, Serbia. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 International licence