product introduction
One power- two furnace bodies intermediate frequency melting furnace uses a set of intermediate frequency power supplies to supply power to two furnace bodies respectively. The power of the intermediate frequency power supply can be arbitrarily distributed between the two furnace bodies, allowing one furnace body to melt the other furnace body for pouring or holding. A medium-frequency power supply can operate with two furnaces simultaneously, and the power can be arbitrarily distributed.
Product Features
1, Save one transformer and reduce the total capacity by 20%.
2, Equipment power factor≥95%. The higher harmonics meet the standard without interference to the grid.
3, The operation is simple and convenient, The preheating and smelting of the two furnaces are carried out simultaneously.
4, The full-load starting success rate is 100%, and it has the capacity of 2 sets of electric furnaces for mass produc-tion at the same time.
5, One intermediate frequency power supply can work with two furnaces at the same time, and the power can be distributed arbitrarily.
6, Uninterrupted smelting can be maintained or raised at an accurate temperature as needed.
Operational Workflow and User Experience
From setup to full operation, the workflow is straightforward:
- Initial Setup: Connect power and water cooling circuits, ensure transformers are calibrated.
- Preheating: Both furnaces can be preheated simultaneously, reducing wait times compared to sequential heating.
- Melting and Holding: Operators can choose to split power for one furnace to melt a batch while the second maintains a holding temperature.
- Pouring: If one furnace requires additional metal, the other furnace can supply molten material seamlessly.
During testing, the interface allowed quick adjustments and displayed real-time temperature, power distribution, and system status. Operators appreciated the clarity of the readouts, as it minimized guesswork and manual corrections.
Advantages Compared to Single-Furnace Systems
| Feature | Single Furnace System | One Power-Two Furnace System |
|---|---|---|
| Transformer Requirement | One per furnace | One for two furnaces |
| Energy Utilization | Standard | Reduced by ~20% |
| Simultaneous Operation | No | Yes, flexible power allocation |
| Temperature Control | Furnace-dependent | Adjustable per furnace in real time |
| Operational Simplicity | Multiple panels | Single interface for both furnaces |
The table highlights the operational and economic advantages that come from using a dual-furnace, single-power setup, especially in facilities aiming for high throughput with minimal complexity.
Conclusion
For industrial operators evaluating intermediate frequency melting furnaces, the One Power-Two Furnace Bodies design offers a combination of energy efficiency, operational flexibility, and precise temperature control. Real-world testing indicates that this system not only meets but often exceeds the expectations for production reliability and usability. While initial calibration and training may require attention, the benefits in reduced energy consumption, simplified workflow, and dual-furnace operation provide a clear case for adoption.
