UBC Decoating Solution (ENV-SOL-UBC) | Industrial Equipment | Henan Yushunxin Heavy Industry Technology (ENV)

UBC Decoating Solution

Continuous rotary thermal delacquering system for used beverage cans, cutting remelting dross loss to under 0.5% with syngas energy regeneration.

Machine Working Principle

Engineered for High-Yield Continuous Solid Waste Processing

Post-consumer used beverage cans carry up to 3% surface paints, internal epoxy coatings, and moisture. Direct melting without decoating creates catastrophic oxidation and metal loss exceeding 15%. This turnkey solution shreds UBCs, removes ferrous tramps, and processes them through an indirect rotary kiln under tight low-oxygen conditions (480-530°C). Decomposed organic gases are routed to a thermal oxidizer (>850°C) and recycled as heating energy, reducing melt oxidation loss to below 0.5%.

FEEDSTOCK STANDARDS Feedstock Material Policy & Purity Safeguards

Accepts: Baled or loose UBCs, clean aluminum scrap tins, aluminum bottle caps.
Prohibited: Heavy steel contaminants (>5%), aerosol spray cans, wet municipal garbage.

SYSTEM INTEGRATION SCHEMATIC

DCS Telemetry Enabled

Modular structure supports containerized ocean freight, fast on-site flange assembly, and multi-sensor oxygen/temperature interlocking.

Technological Breakthroughs

Equipment Highlights & Structural Advantages

Designed to exceed industrial safety, energy recuperation, and metallurgical purity requirements.

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Feature 01

Reuses vaporized coating gases as self-sustaining fuel, slashing natural gas consumption.

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Feature 02

Transforms low-value painted scrap into premium-grade furnace feed with bright metallic sheen.

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Feature 03

Automated oxygen monitoring and nitrogen purge prevent aluminum burning and thermal runaway.

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Feature 04

Integrated cyclone and lime scrubber ensure compliance with clean air regulations.

ENGINEERING SPECIFICATIONS

Technical Data Sheet & Parameter Matrix

Model: ENV-SOL-UBC

Parameter Item / Specification	Engineering Standard / Technical Value
Target Feedstock	Shredded Used Beverage Cans (UBC) and aluminum beverage bottles
Capacity Range	2.0 - 8.0 Metric Tons / Hour
Decoating Furnace Type	Continuous rotating drum with internal flights
Operating Temperature	480 - 530°C low-oxygen environment (O₂ < 6%)
Residual Carbon Content	< 0.05% carbon on decoated aluminum surfaces
Furnace Melting Loss Reduction	Down from ~18% to < 0.5% in melting furnace
Thermal Oxidizer Temp	≥ 850°C (residence time > 2.0 seconds)

TURNKEY EPC SERVICES

Complete Factory Implementation Roadmap

From raw material pilot trials at our Zhengzhou testing base to ocean shipping, civil foundation guidance, on-site mechanical erection, and environmental acceptance.