Smelting apparatus and method for aluminum, aluminum-containing scrap and residue

摘要

The present invention relates to a method for smelting aluminum and aluminum scraps and residues and an apparatus for carrying out the method, wherein the method comprises the steps of introducing and discharging the feedstock from the rotary drum furnace through the one end of the furnace respectively, . The discharge duct and the smelting burner are located at the end of the rotating drum opposite the loading door and the discharge gas measuring device is used for open or closed control of the smelting process.