Firing a coal with different moisture content in tangentially-fired pulverised coal furnace

Abstract

Relevance of this work is conditioned by the need of assessment of reliable and efficient running of boiler units. Theoretical approaches do not allow us to conduct cold assessments of reliability and of efficiency running boiler equipment, therefore, applying of numerical methods is offered. On the basis of numerical research results of temperature levels, gas dynamics, concentration fields of burning products in furnace chamber while burning low-quality coal with different moistures are presented. On the basis of analysis conclusion about the impossibility of using coal without pre-drying with initial moisture content -50.7 % is done.

Original language	English
Title of host publication	Proceedings - 2016 11th International Forum on Strategic Technology, IFOST 2016
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	552-556
Number of pages	5
ISBN (Electronic)	9781509008551
DOIs	https://doi.org/10.1109/IFOST.2016.7884319
Publication status	Published - 21 Mar 2017
Event	11th International Forum on Strategic Technology, IFOST 2016 - Novosibirsk, Russian Federation Duration: 1 Jun 2016 → 3 Jun 2016

Conference

Conference	11th International Forum on Strategic Technology, IFOST 2016
Country	Russian Federation
City	Novosibirsk
Period	1.6.16 → 3.6.16

Keywords

aerodynamics
boiler
coal
coal moisture
combustion
heat exchange
numerical simulation
temperature

ASJC Scopus subject areas

Ceramics and Composites
Computational Mathematics
Computer Science Applications
Mechanical Engineering
Mechanics of Materials
Electronic, Optical and Magnetic Materials
Control and Optimization

Access to Document

10.1109/IFOST.2016.7884319

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Cite this

Gil, A. V., Vorontsova, E. S., Tailasheva, T. S., & Starchenko, A. V. (2017). Firing a coal with different moisture content in tangentially-fired pulverised coal furnace. In Proceedings - 2016 11th International Forum on Strategic Technology, IFOST 2016 (pp. 552-556). [7884319] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IFOST.2016.7884319

Firing a coal with different moisture content in tangentially-fired pulverised coal furnace. / Gil, A. V.; Vorontsova, E. S.; Tailasheva, T. S.; Starchenko, A. V.

Proceedings - 2016 11th International Forum on Strategic Technology, IFOST 2016. Institute of Electrical and Electronics Engineers Inc., 2017. p. 552-556 7884319.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Gil, AV, Vorontsova, ES, Tailasheva, TS & Starchenko, AV 2017, Firing a coal with different moisture content in tangentially-fired pulverised coal furnace. in Proceedings - 2016 11th International Forum on Strategic Technology, IFOST 2016., 7884319, Institute of Electrical and Electronics Engineers Inc., pp. 552-556, 11th International Forum on Strategic Technology, IFOST 2016, Novosibirsk, Russian Federation, 1.6.16. https://doi.org/10.1109/IFOST.2016.7884319

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