DEVICE AND METHOD FOR CONTROLLING CHARGE IN ELECTRIC ARC FURNACES Russian patent published in 2017 - IPC F27B3/08 F27B3/18 F27B3/28 F27D3/00 C21C5/52 

Abstract RU 2627821 C2

FIELD: metallurgy.

SUBSTANCE: device is provided with, at least, a registration system of the metal charge pointing profile on the conveyor, with, at least, two means for selective storing and loading the metal charge, spaced apart from each other along the said conveyor. The device also comprises a data processing and controlling system connected to the said registration system of the metal charge pointing profile for detecting empty or insufficiently filled conveyor zones. In addition, the said selective storing and loading means are configured to be selectively activated by the said data processing and controlling system to replenish the metal charge located on the said conveyor with an additional charge in accordance with the said empty or insufficiently filled zones.

EFFECT: improving the loading quality.

13 cl, 5 dwg

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RU 2 627 821 C2

Authors

Della Vedova, Ferruchcho

Ometto, Marko

Dates

2017-08-11Published

2012-12-28Filed