Mathematical model and software for control of commissioning blast furnace / Spirin N.A., Onorin O.P., Shchipanov K.A., Lavrov V.V. // IOP Conference Series: Materials Science and Engineering. - 2016. - V. 150, l. 1.

ISSN:

17578981

Type:

Conference Paper

Abstract:

Blowing-in is a starting period of blast furnace operation after construction or major repair. The current approximation methods of blowing-in burden analysis are based on blowing-in practice of previously commissioned blast furnaces. This area is theoretically underexplored; there are no common scientifically based methods for selection of the burden composition and blast parameters. The purpose of this paper is development and scientific substantiation of the methods for selection of the burden composition and blast parameters in the blast furnace during the blowing-in period. Research methods are based on physical regularities of main processes running in the blast furnace, system analysis, and application of modern principles for development and construction of mathematical models, algorithms and software designed for automated control of complex production processes in metallurgy. As consequence of the research made by the authors the following results have been achieved: 1. A set of mathematical models for analysis of burden arrangement throughout the height of the blast furnace and for selection of optimal blast and gas dynamic parameters has been developed. 2. General principles for selection of the blowing-in burden composition and blast and gas dynamic parameters have been set up. 3. The software for the engineering and process staff of the blast furnace has been developed and introduced in the industry.

Author keywords:

Index keywords:

Application programs; Blast furnace practice; Gas dynamics; Metallurgy; Metals; Process control; Tapping (furnace); Approximation methods; Automated control; Blast furnace operation; Complex productio

DOI:

10.1088/1757-899X/150/1/012012

Смотреть в Scopus:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-84997173204&doi=10.1088%2f1757-899X%2f150%2f1%2f012012&partnerID=40&md5=b3b12e2322a24141b1ba323230c87638

Соавторы в МНС:

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Другие поля

Поле	Значение
Art. No.	012012
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-84997173204&doi=10.1088%2f1757-899X%2f150%2f1%2f012012&partnerID=40&md5=b3b12e2322a24141b1ba323230c87638
Affiliations	Department of Thermophysics and IT in Metallurgy, Ural Federal University, 19 Mira Street, Yekaterinburg, Russian Federation
References	Zherebin, B.N., (1980) Practice of Blast Furnace Operating, p. 248. , (M.: Metallurgy); Volkov, Yu.P., Shparber, L.Ya., Gusarov, A.K., (1986) Blast Furnace Process Engineer, p. 26. , (M.: Metallurgy); Ostroukhov, M.Ya., Shparber, L.Ya., (1976) Reference Guide of Blast Furnace Foreman, p. 304. , (M.: Metallurgy); Chernobrivets, B.F., Kaporulin, V.V., Zavidonskiy, V.A., (1992) Practice of Blast-Furnace Production, p. 111. , (M.: Metallurgy); Kaporulin, V.V., (1989) Steel, 6, pp. 17-20. , 17-20; Ulakhovich, V.A., Mozharenko, N.M., Netronin, V.I., Ikkonen, A.K., Kotov, A.P., (1988) Steel, 1, pp. 12-18. , 12-18; Spirin, N.A., Gibadulin, M.F., Kosachenko, I.E., (2006) Steel, 3, pp. 7-11. , 7-11; Fielden, C.J., Wood, B.I., (1968) J. Iron and Steel Inst., 206, pp. 650-658. , 650-658; Hatano, M., Kurita, K., Yamaoka, H., Yokoi, T., (1982) Tetsu-to-Hagane, 68, pp. 2369-2376. , 2369-76; Taguchi, S., Kubo, H., Tsuchiya, N., Ichifuji, K., Okabe, K., (1982) Tetsu-to-Hagane, 68, pp. 2303-2310. , 2303-10; Ramm, A.N., (1980) Modern Blast-Furnace Process, p. 304. , (M.: Metallurgy); Spirin, N.A., Lavrov, V.V., Rybolovlev, V.Yu., (2011) Model-Based Decision Support Systems in ICS of Blast-Furnace Smelting, 426. , (Ekaterinburg: UrFU)
Publisher	Institute of Physics Publishing
Conference name	19th International Scientific Conference on Metallurgy: Technologies, Innovation, Quality, Metallurgy 2015
Conference date	15 December 2015 through 16 December 2015
Conference code	124671
Language of Original Document	English
Abbreviated Source Title	IOP Conf. Ser. Mater. Sci. Eng.
Source	Scopus