How Do You Remove Paint From Aluminum Cans?

Aluminium cans serve as indispensable packaging materials in modern life, widely utilised across sectors such as beverages and foodstuffs. With consumption volumes continually rising, the issue of recycling discarded aluminium cans has become increasingly prominent. Among numerous recycling processes, paint removal stands as a pivotal step in enhancing the value of recycled aluminium cans. The recycling and reuse of aluminium cans through paint removal offers significant profit potential. Today, we introduce a highly practical piece of equipment for this purpose: the carbonization paint removing furnace for aluminium cans. This device effortlessly removes the paint coating from the surface of aluminium cans, transforming them into valuable aluminium metal material.

Carbonization Paint Removing Furnace

The Necessity of Aluminium Can Paint Removal

Aluminium cans are primarily manufactured from aluminium, with a protective paint layer applied to their surface to prevent corrosion and enhance appearance. This paint layer contains harmful substances. If the cans are melted down without prior treatment, the aluminium material will become contaminated, diminishing its quality. The presence of this paint layer reduces the recycling value of the aluminium cans. Consequently, recyclers typically pay additional fees for paint removal. Post-treatment, aluminium cans exhibit enhanced purity and significantly increased market value.

Aluminium Can Paint Removal Technology

Thermal paint removal for aluminium cans represents an efficient, environmentally sound process. Utilising high-temperature pyrolysis principles, it rapidly decomposes surface coatings to achieve paint stripping. The carbonisation paint removal furnace for aluminium cans offers high automation, rapid processing, An efficient thermal paint removal unit can process approximately 30 tonnes of aluminium cans daily, delivering consistent and reliable results. The carbonisation furnace enables automated continuous production, substantially boosting efficiency. Maintaining an internal furnace temperature of around 350°C ensures paint dissolution while preserving aluminium quality, preventing material loss.

Post-de-painting aluminium fragments undergo separation via screening machinery. This process isolates carbon residue, which is subsequently separated from iron using magnetic separation equipment. The final output comprises pure aluminium profiles.

Should you require further information regarding aluminium can de-painting furnaces, please do not hesitate to contact us!