Calculation of flow and heat transfer over the radiation section of a fluidized bed furnace-equipped boiler
Article
Received:
- 27 Downloads
Abstract
Calculations of flow and heat transfer in the furnace volume and in the radiation part of the E-160 boiler (under the Russian trademark) for Tash-Kumyrsk coal burning at atmospheric and elevated pressures are made.
Keywords
Radiation Burning Heat Transfer Furnace Statistical Physic
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
Notation
- z
boiler height coordinate
- dΦ/dz
burnout function
- t
temperature, °C
- T
absolute temperature, K
- Cp
gas heat capacity
- p
gas density
- λ
λT, molecular and turbulent thermal conductivity
- μ, μT
molecular and turbulent viscosity
- qR
radiant energy flux
- Qchem
power of chemical heat release
- u
velocity
Preview
Unable to display preview. Download preview PDF.
Literature Cited
- 1.M. Kubin, Solid Fuel Burning in a Fluidized Bed [in Russian], Moscow (1991).Google Scholar
- 2.V. G. Lisienko, Heat Transfer Enhancement in Flame Furnaces [in Russian], Moscow (1979).Google Scholar
- 3.A. D. Gosman, V. M. Pan, A. K. Ranchel, and D. B. Spalding, Numerical Studies of Viscous Fluid Flows [in Russian], Moscow (1972).Google Scholar
- 4.Yu. A. Popov, Teploénergetika, No. 8, 76 (1990).Google Scholar
Copyright information
© Plenum Publishing Corporation 1994