Medium Frequency Induction Melting Furnace Power Supply For Metal Smelting

Our Medium‑Frequency Induction Power Supply adopts mature IGBT digital control technology, specially developed to match induction melting furnaces for lead, copper, aluminum and other non‑ferrous metal smelting and recycling production lines. It converts industrial power into adjustable medium‑frequency power to drive induction coils and realize efficient electromagnetic heating.

Widely supporting lead melting furnaces, copper melting furnaces and various metallurgical heating equipment, this power unit can be supplied separately or delivered as a complete set together with furnace body, water‑cooled cables and closed‑loop cooling system. We support personalized customization of power rating, protection configuration and control mode.

All manufacturing activities comply with ISO9001 quality management system, and 8 independent metallurgical‑equipment technical patents guarantee reliable overall performance.

• Stable IGBT digital control, stepless power regulation The digital IGBT main circuit achieves smooth stepless adjustment of output power and frequency. Operators can modify working parameters on the human‑machine interface according to smelting raw materials and production rhythm. Fast response ensures stable output even under fluctuating load conditions, avoiding temperature fluctuation during metal melting and improving smelting consistency.
• Multi‑layer safety interlock protection for metallurgical harsh environment Equipped with comprehensive protection modules including over‑current, over‑voltage, phase loss, over‑temperature and water‑flow interlock alarm. Once cooling water flow is insufficient or internal temperature exceeds threshold, the power supply will trigger automatic shutdown to protect core power components. Fault codes are displayed directly for quick troubleshooting, greatly lowering damage risk for expensive core parts in‑site.
• Split‑type cabinet layout for flexible workshop arrangement Adopting split‑structure of rectifier cabinet and inverter cabinet. The power cabinet can be installed away from high‑temperature, high‑dust smelting zones. It reduces heat radiation and dust erosion, extending service life of internal electronic components. Modular cabinet structure facilitates container sea transportation and simplifies on‑site installation work for overseas projects.
• Good compatibility with multiple metallurgical furnace equipment This power supply fits lead melting furnaces, copper melting furnaces and other non‑ferrous metal induction smelting equipment. It can match both bottom‑pouring furnaces and hydraulic tilting furnaces. Parameters can be adjusted to adapt to different furnace capacities, realizing one power source applicable to multiple production scenarios for metal recycling plants.
• Low energy consumption and convenient daily maintenance High‑efficiency circuit design reduces internal power loss. Modular‑assembled power components allow quick replacement of faulty units without dismounting the whole cabinet. Clear internal wiring layout shortens maintenance time and reduces production downtime for metallurgical enterprises.

• ISO9001 Quality Certified Manufacturing: The whole production process implements standardized quality management. Strict inspections are carried out from component procurement to finished‑product assembly. Every power supply undergoes full‑load aging test before delivery to ensure stable long‑term running under continuous smelting conditions.
• 8 Independent Core Technical Patents: We own 8 patents related to metallurgical equipment, covering power‑supply matching algorithm, anti‑interference circuit design and smelting‑equipment supporting structure. Target‑oriented technical innovations resolve prevalent bottlenecks for induction power supplies deployed in non‑ferrous metal recycling projects.
• Flexible Customization Service: We customize rated power, control panel function, protection configuration and cabinet size according to customer furnace parameters, site environment and actual production requirements. We provide one‑stop service including parameter matching consultation, equipment manufacturing and after‑sales technical guidance.
• Complete‑set Solution Support: Besides independent power‑supply supply, we can cooperate with furnace body, water‑cooled cables and closed‑loop water cooling system to deliver whole‑set induction smelting equipment. Perfect docking with casting, deslagging and electrolysis equipment helps customers build complete non‑ferrous‑metal recycling production lines.