Numerical simulation of gas and solid flow behavior in the pre-calciner with large eddy simulation approach

摘要: Abstract Flow behavior of the gas and particle in pre-calciner was simulated through using large eddy simulations kinetic theory granular flow. The results numerical calculation show disciplines features gases movement particles concentration distribution pre-calciner. This verifies that design spouted is reasonable, providing a basis for further research about heat transfer, mass transfer chemical reaction process.