The effect of loading condition on the formation of residual swirl in tangentially-fired boiler

Siti Sarah Ain Fadhil, Hasril Hasini

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper presents an investigation of the behavior of reacting flow in industrial boiler with particular interest given towards the effect of boiler load conditions to the velocity and temperature distributions in the furnace chamber. The map of three-dimensional velocity in the furnace domain is manipulated with appropriate mathematical relations to give a clear and concise representation on the swirl effect under the influence of boiler loading condition. From the investigation, it is clear that the residual swirl formed in the furnace is highly influenced by the loading condition. High load condition results in strong combustion gas velocity and vice versa. As opposed to the velocity magnitudes, it is also interesting to notice that the swirl condition is hardly influence by the loading condition.

Original languageEnglish
Title of host publication4th International Meeting of Advances in Thermofluids, IMAT 2011
Pages1049-1058
Number of pages10
DOIs
Publication statusPublished - 01 Dec 2012
Event4th International Meeting of Advances in Thermofluids, IMAT 2011 - Melaka, Malaysia
Duration: 03 Oct 201104 Oct 2011

Publication series

NameAIP Conference Proceedings
Volume1440
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Other

Other4th International Meeting of Advances in Thermofluids, IMAT 2011
CountryMalaysia
CityMelaka
Period03/10/1104/10/11

Fingerprint

boilers
furnaces
reacting flow
temperature distribution
velocity distribution
chambers
gases

All Science Journal Classification (ASJC) codes

  • Ecology, Evolution, Behavior and Systematics
  • Ecology
  • Plant Science
  • Physics and Astronomy(all)
  • Nature and Landscape Conservation

Cite this

Ain Fadhil, S. S., & Hasini, H. (2012). The effect of loading condition on the formation of residual swirl in tangentially-fired boiler. In 4th International Meeting of Advances in Thermofluids, IMAT 2011 (pp. 1049-1058). (AIP Conference Proceedings; Vol. 1440). https://doi.org/10.1063/1.4704320
Ain Fadhil, Siti Sarah ; Hasini, Hasril. / The effect of loading condition on the formation of residual swirl in tangentially-fired boiler. 4th International Meeting of Advances in Thermofluids, IMAT 2011. 2012. pp. 1049-1058 (AIP Conference Proceedings).
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Ain Fadhil, SS & Hasini, H 2012, The effect of loading condition on the formation of residual swirl in tangentially-fired boiler. in 4th International Meeting of Advances in Thermofluids, IMAT 2011. AIP Conference Proceedings, vol. 1440, pp. 1049-1058, 4th International Meeting of Advances in Thermofluids, IMAT 2011, Melaka, Malaysia, 03/10/11. https://doi.org/10.1063/1.4704320

The effect of loading condition on the formation of residual swirl in tangentially-fired boiler. / Ain Fadhil, Siti Sarah; Hasini, Hasril.

4th International Meeting of Advances in Thermofluids, IMAT 2011. 2012. p. 1049-1058 (AIP Conference Proceedings; Vol. 1440).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Ain Fadhil SS, Hasini H. The effect of loading condition on the formation of residual swirl in tangentially-fired boiler. In 4th International Meeting of Advances in Thermofluids, IMAT 2011. 2012. p. 1049-1058. (AIP Conference Proceedings). https://doi.org/10.1063/1.4704320