Introduction to the Carbonization Paint Removing Furnace
The Carbonization Paint Removing Furnace (also known as a continuous pyrolysis furnace) is a groundbreaking solution for aluminum recycling, achieving 99% metal recovery rates while eliminating surface coatings like paint or plastic. This advanced system integrates high-temperature pyrolysis, automated processing, and eco-friendly flue gas recycling, making it indispensable for industries focused on sustainable metal reclamation.
Key Features Driving Efficiency
1. High-Temperature Pyrolysis Technology
The furnace operates at 400–600°C in an oxygen-deprived environment, thermally decomposing paint, plastics, and organic coatings without melting aluminum. This preserves metal integrity while ensuring >99% decoating efficiency.
Preprocessing Requirement: Materials like aluminum cans or e-waste are shredded into <50mm fragments to optimize heat transfer and reduce processing time to 10–30 minutes.
2. Closed-Loop Energy Utilization
Combustible gases (e.g., methane, hydrogen) released during pyrolysis are recycled to fuel the furnace, minimizing external energy consumption. Harmful emissions are neutralized via integrated purification systems, complying with environmental standards.
3. Automated Continuous Operation
Featuring conveyor belts, PLC-controlled heating zones, and real-time monitoring, the system enables 24/7 production with minimal manual intervention. Models like DP-008 and DP-0010 process 800–2,000 kg/hour, adapting to diverse industrial scales.
Applications Across Industries
E-Waste Recycling: Removes epoxy resins from circuit boards and insulation from copper wires, enhancing metal purity during smelting.
Aluminum Scrap Processing: Ideal for paint-coated cans, capacitors, and profiles. Post-treatment aluminum achieves >95% purity, reducing loss and boosting profitability.
Biomass Conversion: Carbonizes coconut shells, sawdust, or textile waste into biochar, supporting circular economy initiatives.
Environmental and Economic Benefits
1. Zero-Waste Design
By converting pyrolysis byproducts (e.g., syngas) into energy and filtering particulate matter, the furnace eliminates landfill waste and reduces carbon footprints.
2. Cost-Effective Metal Recovery
Traditional smelting recovers ~80% aluminum from untreated scrap, but decoated aluminum via this furnace achieves 95–99% recovery, slashing raw material costs.
3. Regulatory Compliance
Adheres to global emissions standards, making it a viable choice for regions with stringent environmental policies.
A Sustainable Future for Metal Recycling
The Carbonization Paint Removing Furnace redefines industrial recycling by merging efficiency with sustainability. Its ability to recover near-pure aluminum, reduce energy costs, and meet eco-regulations positions it as a cornerstone technology for metal processors, e-waste recyclers, and biomass industries.
