FINE ADJUSTMENT METHOD OF THE SECOND COOLINGPATTERN OF CONTINUOUS SLAB CASTING

FINE ADJUSTMENT METHOD OF THE SECOND COOLINGPATTERN OF CONTINUOUS SLAB CASTING

PURPOSE: A fine adjustment method for a second cooling pattern of a continuous slab casting machine is provided to implement fine adjustment corresponding to changes in environmental conditions and prevent surface damages caused by temperature variation. CONSTITUTION: A fine adjustment method for a...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MOON, JOON HYECK, LIM, SEOK YOUNG
Format: Patent
Sprache:eng ; kor
Schlagworte:
CASTING
CASTING OF METALS
CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
PERFORMING OPERATIONS
POWDER METALLURGY
TRANSPORTING
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Beschreibung
Zusammenfassung:PURPOSE: A fine adjustment method for a second cooling pattern of a continuous slab casting machine is provided to implement fine adjustment corresponding to changes in environmental conditions and prevent surface damages caused by temperature variation. CONSTITUTION: A fine adjustment method for a second cooling pattern of a continuous slab casting machine comprises steps of: adjusting the amount of cooling water according to a second cooling pattern(a) after first cooling and collecting information on environmental conditions in continuous casting of a continuous casting machine, comparing the collected environmental condition information with the reference condition of the second cooling pattern to calculate a correction factor(c) according to the amount of change, and finely adjusting the amount of cooling water in the second cooling pattern in proportion to the correction factor.