METHOD AND DEVICE FOR CONTINUOUSLY DETECTING SLAG LEVEL IN ELECTROSLAG REMELTING APPARATUS WITH SHORT SLIDABLE MOLD

PROBLEM TO BE SOLVED: To provide an electroslag remelting apparatus and electroslag remelting method for continuously detecting a level of a slag line, and arbitrarily controlling the level of the slag line.SOLUTION: In the electroslag remelting method, a level of a surface 11 of a slag bath 9 is me...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	HOLZGRUBER HARALD, LEBER MARTIN
Format:	Patent
Sprache:	eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES CHEMISTRY DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES FERROUS OR NON-FERROUS ALLOYS LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL METALLURGY METERING BY VOLUME PERFORMING OPERATIONS PHYSICS POWDER METALLURGY PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an electroslag remelting apparatus and electroslag remelting method for continuously detecting a level of a slag line, and arbitrarily controlling the level of the slag line.SOLUTION: In the electroslag remelting method, a level of a surface 11 of a slag bath 9 is measured by using a radar measuring probe 3. The radar measuring probe 3 is preferably arranged on a mold lid 2 or a protection gas hood of the electroslag remelting apparatus 10. A numerical value obtained by irradiating the surface 11 of the slag bath 9 with a radar beam 12 of the radar measuring probe 3 is displayed through an evaluation part 15 or is used as an input signal of a control part 20 for controlling pullout of a cast body.