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
| Model | WDL-RGQ-350 |
|---|
| Quantity | 1 set |
| Crucible Capacity | 350 kg |
| Melting Capacity | 120 kg/hr (rated conditions) |
| Fuel Type | Gas |
| Gas Heat Value | 8400 Kcal/m³ |
| Gas Consumption | ~80 m³/ton of aluminum |
| Rated Working Temperature | 850 °C |
| Temperature Control Accuracy | ±15 °C (liquid aluminum) |
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.
