Melting of foundry runners and risers and ingot feedstock.
Good energy efficiency 700 kw/H per ton.
500 to 4000 kg per hour.
OPERATING APPLICATIONS :
Contrary to the TT rapid melting furnaces these furnaces call for continuous operation melting iron free material with the proviso that there is permanently a level of material in the tower of between 30 and 100%. Drossing off is carried out from once per shift to once every 3 shifts depending on raw material melted. The charging is made by skip.