50TPD Electric Arc Furnace for Steelmaking – Optimized Energy Consumption & Stable Output

50TPD Electric Arc Furnace for Steelmaking – Optimized Energy Consumption & Stable Output

1.Overview
The 50TPD Electric Arc Furnace (EAF) is a compact, energy-efficient steelmaking solution designed for small-to-medium scale production. Using graphite electrodes to generate high-temperature arcs (up to 3,000°C), it melts scrap steel and iron-bearing materials with high thermal efficiency and low emissions, offering a flexible alternative to traditional blast furnace routes.

2. Application Fields

3. Key Advantages

4. Main Furnace Structure

5. Melting Process Characteristics

This 50TPD EAF incorporates Eccentric Bottom Tapping (EBT) technology, combined with foamy slag practice and wall-mounted oxygen lances, to achieve a highly efficient and stable melting cycle. Under the combined effects of arc stirring and bottom gas injection, the molten bath maintains uniform temperature distribution and adequate chemical reactions, facilitating dephosphorization, desulfurization, and homogenization, ensuring that the final liquid steel meets quality requirements for subsequent continuous casting or ingot casting processes.

The furnace features optimized water-cooling design, substantially extending refractory service life while minimizing thermal distortion of the shell. The entire system is equipped with PLC-based automatic control, providing real-time monitoring of arc power, electrode position, bath temperature, and off-gas composition, enabling intelligent melting management.

FAQ

Q: What kind of company are you?
A: JEFFER Engineering and Technology Co., Ltd is a professional engineering company specializing in project design, engineering technology consulting, engineering, procurement, construction (EPC), and project operation management, offering full-chain services from planning to project delivery.

Q: Can you offer customized design services?
A: Yes. We can provide complete engineering drawings and system solutions tailored to your raw material conditions, target steel grades, site constraints, and power supply configurations.

Q: Do you support on-site installation overseas?
A: Yes. We can dispatch senior engineers to supervise installation and commissioning on site, or provide a complete installation team as required, ensuring high-quality and on-time project completion.