DEVICE FOR PRODUCING LIQUID STEEL

The invention relates to a method and device for producing liquid steel (1), wherein the inventive method consists in melting metal materials (2) in an independent melting vessel (3) by means of fossil energy sources (4), in processing a molten material (5) in an overheating vessel (6), in tapping s...

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Bibliographic Details
Main Authors UEBBER, NORBERT, FALKENRECK, UDO, WEISCHEDEL, WALTER
Format Patent
LanguageEnglish
French
German
Published 26.08.2009
Subjects
BLASTING
CHEMISTRY
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE
FERROUS OR NON-FERROUS ALLOYS
FURNACES
FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL
HEATING
KILNS
LIGHTING
MECHANICAL ENGINEERING
METALLURGY
OPEN SINTERING OR LIKE APPARATUS
OVENS
PRETREATMENT OF RAW MATERIALS
PRODUCTION AND REFINING OF METALS
RETORTS
TREATMENT OF ALLOYS OR NON-FERROUS METALS
WEAPONS
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Summary:The invention relates to a method and device for producing liquid steel (1), wherein the inventive method consists in melting metal materials (2) in an independent melting vessel (3) by means of fossil energy sources (4), in processing a molten material (5) in an overheating vessel (6), in tapping said molten material and transporting it to another treating vessel (7) and in analysing the steel quality. The inventive method makes it possible to economically consume energy and involves the following stages: preheating/melting, overheating, transport and a secondary metallurgical/overheating processing.
Bibliography:Application Number: EP20050783034