AR000552A1 - Self-firing and mixed electrode mounting device for electric arc furnaces - Google Patents

Self-firing and mixed electrode mounting device for electric arc furnaces

Info

Publication number
AR000552A1
AR000552A1 AR33481395A AR33481395A AR000552A1 AR 000552 A1 AR000552 A1 AR 000552A1 AR 33481395 A AR33481395 A AR 33481395A AR 33481395 A AR33481395 A AR 33481395A AR 000552 A1 AR000552 A1 AR 000552A1
Authority
AR
Argentina
Prior art keywords
firing
self
electric arc
mounting device
electrode mounting
Prior art date
Application number
AR33481395A
Other languages
Spanish (es)
Original Assignee
Pechiney Electrometallurgie
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pechiney Electrometallurgie filed Critical Pechiney Electrometallurgie
Priority to AR33481395A priority Critical patent/AR000552A1/en
Publication of AR000552A1 publication Critical patent/AR000552A1/en

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Abstract

El presente invento se relaciona con un dispositivo de montaje de un electrodo mixto y de autococción para usar en hornos eléctricos de arco, quecomprende una virola metálica, una columna central hecha de grafito o de carbono precocido,constituida por elementos esamblados con ayuda de manguitosde unión, y una pasta carbónica dispuesta entre la virola y la columna. Este dispositivo se caracteriza por el hecho de que la columna está suspendida a unsoporte que respecto a la virolapuede describir un movimiento en dirección vertical a lo largo de una distancia mayor que la longitud de cada uno de loselementos. El invento es particularmente aplicable a hornos de producción de silicio mediante la reducción carbotérmica.The present invention relates to a self-firing and mixed electrode mounting device for use in electric arc furnaces, comprising a metal ferrule, a central column made of graphite or pre-cooked carbon, consisting of elements assembled with the help of union sleeves , and a carbon dioxide paste arranged between the ferrule and the column. This device is characterized by the fact that the column is suspended on a support that with respect to the ferrule can describe a movement in the vertical direction over a distance greater than the length of each of the elements. The invention is particularly applicable to silicon production furnaces by carbothermal reduction.

AR33481395A 1995-12-26 1995-12-26 Self-firing and mixed electrode mounting device for electric arc furnaces AR000552A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AR33481395A AR000552A1 (en) 1995-12-26 1995-12-26 Self-firing and mixed electrode mounting device for electric arc furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AR33481395A AR000552A1 (en) 1995-12-26 1995-12-26 Self-firing and mixed electrode mounting device for electric arc furnaces

Publications (1)

Publication Number Publication Date
AR000552A1 true AR000552A1 (en) 1997-07-10

Family

ID=36951451

Family Applications (1)

Application Number Title Priority Date Filing Date
AR33481395A AR000552A1 (en) 1995-12-26 1995-12-26 Self-firing and mixed electrode mounting device for electric arc furnaces

Country Status (1)

Country Link
AR (1) AR000552A1 (en)

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