Paper Title:
Coal Particles Combustion Model and Micro Feeding Technology in Drop Tube Furnace
  Abstract

For investigation of wide use of drop tube furnace (DTF), the design and characterization of DTF and shaftless screw microfeeder are presented. With a developed group combustion model, a introduced non-dimensional number is to characterize the combustion zone of coal particles in DTF. Calculated relation is proposed to be operation criteria of DTF and design principle of feeder. It is found that the test results of coal feeder show good performance for micro feeding.

  Info
Periodical
Advanced Materials Research (Volumes 236-238)
Edited by
Zhong Cao, Yinghe He, Lixian Sun and Xueqiang Cao
Pages
680-683
DOI
10.4028/www.scientific.net/AMR.236-238.680
Citation
Z. Z. Ma, X. Xu, Y. H. Xiao, "Coal Particles Combustion Model and Micro Feeding Technology in Drop Tube Furnace", Advanced Materials Research, Vols. 236-238, pp. 680-683, 2011
Online since
May 2011
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Price
$32.00
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