Auto Ingot Loader

Foundry Line Layout

Exhaust Hood System

Furnace & Control Station

Technical Description

The Huirong Centralized Zinc Alloy Melting Furnace is an energy-efficient industrial melting system specifically engineered for centralized zinc alloy die casting production. Designed with a dual-chamber structure featuring a preheating feeding zone and a dedicated melting chamber, this system can be integrated with an automated zinc ingot loader to eliminate manual handling. Driven by natural gas, electricity, or light diesel, it delivers stable high-capacity metal output while minimizing thermal loss and oxide generation in modern foundries.

Key Performance Features

• Zoned Furnace Structure: Designed with independent preheating and melting zones to maximize thermal efficiency and reduce fuel consumption.
• Flexible Fuel Options: Supports electricity, natural gas, or light diesel energy sources; gas/electric heating reduces costs by up to 40% compared to traditional oil-fired systems.
• Corrosion-Resistant Crucible: Built with a 304 stainless steel or high-duty ductile iron crucible offering superior oxidation and high-temperature resistance.
• Low Metal Loss & High Efficiency: Utilizes low-speed infrared long-flame burners to ensure low dross creation, maintaining burning loss under 1.1%.
• Optimal Thermal Insulation: Advanced refractory lining keeps furnace surface temperatures low and minimizes temperature variance in molten metal.
• Automated Ingot Charging: Fully synchronized automatic feeder performs a seamless cycle of lifting, opening furnace cover, lowering ingot, and closing cover.

Equipment Specifications