Product Overview
The Huirong Gas-Fired Centralized Continuous Aluminum Alloy Melting Furnace incorporates advanced international thermal tech designed specifically for large-scale aluminum alloy casting and die-casting operations. Featuring automatic feeding, automatic liquid discharge, fault self-diagnosis, and high-efficiency flue gas heat recovery, this furnace delivers high melting capacity, exceptional energy savings, and superior operational reliability.
Performance Features
- Low Metal Oxidation: Specially developed bright flame burner enhances thermal radiation and minimizes oxide generation, keeping the metal burn loss rate strictly below 1.5%.
- High Thermal Efficiency (>55%): Integrated flue gas heat recovery system reuses exhaust heat, drastically reducing fuel consumption and raising thermal efficiency above 55%.
- Precise Temperature Control: Temperature fluctuation of molten aluminum is tightly controlled within ±5°C to ensure optimal casting quality.
- Flexible Fuel Options: Fully compatible with Natural Gas, Liquefied Petroleum Gas (LPG), City Gas, Diesel, and Heavy Oil.
- Durable Refractory Lining: Built with premium high-purity refractory materials ensuring an operational lifespan exceeding 5 years.
- Fully Automated PLC Control: Equipped with a PLC programmable controller and computer communication capability, enabling automatic, safe, and unattended operation.
- Eco-Friendly Combustion: Advanced combustion design achieves flue gas emissions well below zero Ringelmann blackness levels.
Equipment Specifications
| Model | Melting Capacity | Holding Capacity | Melting Burner | Maintain Burner |
|---|---|---|---|---|
| HR-500 | 500 kg/h | 1500 kg | 200,000 kcal/h (233 kW) | 200,000 kcal/h (233 kW) |
| HR-750 | 750 kg/h | 2000 kg | 300,000 kcal/h (349 kW) | 300,000 kcal/h (349 kW) |
| HR-1000 | 1000 kg/h | 2500 kg | 600,000 kcal/h (698 kW) | 400,000 kcal/h (465 kW) |
| HR-1500 | 1500 kg/h | 3000 kg | 600,000 kcal/h (689 kW) | 600,000 kcal/h (698 kW) |
| HR-2000 | 2000 kg/h | 4000 kg | 900,000 kcal/h (1047 kW) | 600,000 kcal/h (698 kW) |
| HR-2500 | 2500 kg/h | 5000 kg | 1,200,000 kcal/h (1396 kW) | 600,000 kcal/h (698 kW) |
| HR-3000 | 3000 kg/h | 6000 kg | 1,500,000 kcal/h (1745 kW) | 800,000 kcal/h (930 kW) |
Frequently Asked Questions (FAQ)
Send an Inquiry
Tell us about your material, required melting capacity, production application and equipment requirements. Huirong can provide further technical information and configuration guidance.
Contact Huirong for furnace selection, technical configuration, application guidance and project-specific quotations.
Email: huirong.furnace@gmail.com