Service of refractories in a double bath steel melting furnace

Autor:	T. V. Mal'chenko, K. D. Mokrushin, A. I. Borodulin, A. A. Proklov, I. M. Konovalov, N. A. Kudryavaya, V. A. Andreev
Rok vydání:	1968
Předmět:	Materials science Melting furnace visual_art Metallurgy Ceramics and Composites Materials Chemistry visual_art.visual_art_medium Head (vessel) Specific consumption Slag Gate valve
Zdroj:	Refractories. 9:354-358
ISSN:	1573-9139 0034-3102
DOI:	10.1007/bf01285499
Popis:	The absence of regenerators, the small quantity of easily removable powdery slag in the slaggers, the low wear of the head structure, the verticals, and the lower structure of the furnace substantially simplify repair operations. The much simpler construction of the furnace, compared with that of an open-hearth furnace, enables us to eliminate cumbersome switching systems; the entire switching system consists of two gate valves. The design of the furnace guarantees the use of industrial repair methods. The specific consumption of refractories and fuel for a double bath furnace are less than for the openhearth furnace, but the oxygen consumption is higher, and the output of acceptable metal less.
Databáze:	OpenAIRE
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