Products
Electric furnace for melting aluminum
Features
Key Features and Advantages
| Feature | Description |
|---|---|
| Temperature Range | Capable of achieving a broad temperature range from 20°C to 1300°C, suitable for various melting applications. |
| Energy Efficiency | Consumes only 350 kWh per ton for aluminum, a significant improvement over traditional furnaces. |
| Cooling System | Equipped with an air-cooled system—no water cooling is needed, simplifying installation and maintenance. |
| Optional Tilting Mechanism | Offers both manual and motorized tilting options for flexible, safe material handling during the casting process. |
| Durable Crucible | Extended crucible lifespan: up to 5 years for die-casting aluminum and 1 year for brass, thanks to uniform heating and minimal thermal stress. |
| Fast Melting Speed | Enhanced heating speed through direct induction heating, drastically reducing production time. |
| Easy Maintenance | Designed for quick and easy replacement of heating elements and crucibles, minimizing downtime and boosting productivity. |
Why Choose Electromagnetic Resonance Heating?
The electromagnetic resonance heating principle is a game-changer in industrial melting furnaces. Here’s why:
- Efficient Energy Conversion: By utilizing electromagnetic resonance, energy is converted directly to heat within the crucible without relying on intermediate conduction or convection. This direct conversion achieves energy utilization rates over 90%, reducing operating costs significantly.
- Stable Temperature Control with PID System: Precision matters. Our PID control system continuously monitors the furnace temperature, comparing it to the target setting and adjusting power output to maintain stable, consistent heating. This precise control minimizes temperature fluctuation, critical for high-quality aluminum casting.
- Variable Frequency Start: The furnace includes a variable frequency start feature, which protects equipment and the power grid by reducing inrush currents during startup. This soft-start mechanism increases the longevity of both the furnace and the grid infrastructure.
- Uniform Crucible Heating: Electromagnetic resonance generates an even distribution of heat within the crucible, reducing thermal stress and prolonging crucible life by over 50% compared to conventional heating.
Specifications
| Parameter | Value |
|---|---|
| Melting Capacity | Aluminum: 350 kWh/ton |
| Temperature Range | 20°C – 1300°C |
| Cooling System | Air-cooled |
| Tilting Options | Manual or Motorized |
| Energy Efficiency | 90%+ Energy Utilization |
| Crucible Lifespan | 5 years (aluminum), 1 year (brass) |
Applications and Versatility
This Electric furnace for melting aluminum is designed for casting foundry looking to streamline their aluminum melting processes with a high-efficiency, easy-to-operate furnace. It’s ideal for use in foundries, casting plants, and recycling facilities, particularly where high-quality aluminum melting and energy efficiency are essential.
Frequently Asked Questions (FAQ)
Q: How does this furnace achieve such high energy efficiency?
A: By leveraging electromagnetic resonance technology, the furnace converts electrical energy directly to heat, avoiding losses from intermediate heating methods.
Q: Does the air-cooling system require additional ventilation?
A: The air-cooling system is designed to be efficient and low-maintenance. Standard factory ventilation should be sufficient.
Q: How precise is the temperature control?
A: Our PID temperature control system ensures exceptional accuracy, maintaining temperature within tight tolerances. This precision is ideal for processes requiring consistent, high-quality results.
Q: What is the energy consumption for aluminum versus copper?
A: This furnace consumes 350 kWh per ton for aluminum and 300 kWh per ton for copper, optimizing energy use based on the material being processed.
Q: What type of tilting options are available?
A: We offer both manual and motorized tilting mechanisms to suit different operational preferences and safety requirements.
Customer Support and After-Sales Service
| Service Stage | Details |
|---|---|
| Pre-sale | Personalized recommendations, sample testing, factory visits, and professional consultations to help you make an informed decision. |
| In-sale | Strict manufacturing standards, rigorous quality checks, and on-time delivery. |
| After-sale | 12-month warranty, lifetime support for parts and materials, and on-site technical assistance if needed. |
Why Choose Us?
With years of expertise in the field of industrial heating and aluminum casting, our company offers unmatched knowledge and innovation in furnace technology. We provide reliable solutions that emphasize energy savings, ease of operation, and long-term durability, helping our clients achieve optimal results. We are committed to supporting your production goals with cutting-edge technology and exceptional service.
This electric furnace for melting aluminum combines precision, efficiency, and convenience, making it a smart investment for any professional buyer aiming for long-term productivity and energy savings. Contact us today for more details and to see how our furnace can elevate your operation.
