850 ℃ 350kg Gas-Fired Hydraulic Tilting Aluminum Melting Furnace with Riello Burner

850 ℃ 350kg Gas-Fired Hydraulic Tilting Aluminum Melting Furnace with Riello Burner 

The WDL-RGQ-350 gas-fired aluminum melting and holding furnace is a high-performance industrial unit engineered for the efficient melting of aluminum and aluminum alloys. Designed for precision and long-term durability, this 350kg aluminum melting furnace offers stable thermal performance, fast melting speeds, and reduced fuel consumption, making it an excellent choice for foundries, die-casting plants, and aluminum processing facilities.

With its optimized combustion system and advanced insulation structure, the furnace ensures consistent melting quality and reduced metal oxidation loss. This system is widely used in industries requiring continuous and stable molten aluminum supply, including automotive parts, aerospace components, and general casting operations.

Technical Parameters of the WDL-RGQ-350 Aluminum Melting Furnace

Rated performance is based on: stable furnace operation, fuel heat value ≥8400Kcal/Nm³, continuous melting conditions, and fuel consumption calculated under 3 hours of uninterrupted production.

Advanced Furnace Structure & Design

1. Steel Structure

The furnace shell is fabricated from welded and cast steel plates, ensuring high mechanical strength. The pressure ring uses cast iron for improved temperature and load resistance.

2. Furnace Lining

The melting chamber is constructed with a one-time forming high-strength castable, offering excellent resistance to erosion and thermal shock. With a compressive strength of 140 MPa and a linear change rate of only 0.1%, it ensures long service life. Insulation uses premium aluminum silicate fiber boards combined with lightweight firebricks for optimal heat retention and reduced fuel loss.

3. Combustion System

Equipped with a high-efficiency gas burner, the system includes automatic ignition, temperature control, and flame monitoring. When the set temperature is met, the burner stops automatically; when temperature drops below the threshold, it re-ignites to maintain stable melting conditions.

4. Hydraulic Tilting System

A powerful and smooth hydraulic tilting mechanism enables safe pouring and easy operation, especially suitable for continuous casting or ladle transfer.

Supply Scope

The complete package includes the furnace body, integral gas burner, electrical control system, electric cabinet, automatic temperature controller (Taiwan), thermocouples, Golden Elephant graphite crucible and retaining ring, hydraulic system, and a full operation manual.

Conclusion

The 350kg gas-fired aluminum melting furnace delivers excellent melting efficiency, energy savings, and superior thermal stability. Its reliable structure, advanced combustion technology, and user-friendly control system make it an ideal solution for modern aluminum alloy production.