The Study Of Boiler Characteristic And Multiphase Flow Of A New Swirl Burner

It is very fast for the development of Chinese electric power .The construction of million kilowatts device and the variety of burning coal made more advantages for swirl burner .The structure of swirl burner is very complicate and its form is diversiform .In China power boiler with swirl burner is less than current burner .The technology of swirl burner is fetched in from aboard .And we did not have enough knowledge about it .The gas-solid multiphase flow of the boiler burner of ZongNing power station are simulated and analysis. We can conclude the features of combustion this new type swirl burner under variable operating condition from the simulate after the comparison with experiment .It may provide reference for the the operation of this new type swirl burner after have contrasted with trials .