Electric furnace for melting of a load is not homogenous and the mixture of the molten material, and to optimize the melting of an oxide and mix or co-infuse the oxide

摘要

The invention relates to an electric melting furnace for producing a melting and a mixture of a homogenous material, so as to be optimal. / p & & p & the furnace comprises a vessel 10 open at its upper part 15. Three electrodes 16 are arranged to the - the top of the furnace and each include a rounded end 20 intended to be immersed in the material contained in the tank 10. The latter comprises an output 14 formed in its bottom 12. During the operation of melting, the three ends 20 of electrodes 16 are ecards laterally of each other and places the - the top of the output 14. The lateral spacing and the immersion of the ends 20 of electrodes dependent on a certain number of conditions. / p & & p & field of application: electrical furnaces for loads not homogeneous, in particular of the charges formed of various oxides.