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Aluminium decoating consists in removing any kind of coatings, paints, lacquers as well as other organic contaminants and humidity from the scrap, by continuous thermal pyrolysis in order to obtain, together with the pre-treatment, clean and hot shreds, ready to be melt with the highest yield.
Wide range of production: from 1 to 25 Ton/h.
IDEX
One of the best available technology for aluminum scrap cleaning and decoating by continuous thermal pyrolysis.
Rotating kiln with indirect heating system, via central radiant tube and counter flow recirculation system.
Postcombustion chamber with gas heating equipment for oxidation and incineration of the pyrolytic gases.
Internal pressure and oxygen control.
Recirculation system with intermediate cyclone for fines collection.
Advantages
- Improves the quality of metal.
- Excellent decoating of aluminium scraps.
- Minimum energy consumption, by reusing the energy released when giring pyrolitic gases.
- Minimum maintenance/minimum emissions.