Model PH-20

Electromagnetic induction heating, abbreviated as induction heating, is an advanced technology that uses electromagnetic induction to generate heat in metal materials to achieve heating. It breaks through the traditional mode of relying on external heat source conduction and is widely used in fields such as metal hot processing, heat treatment, welding, and melting.

working principle

The induction heating system consists of three parts: induction coil, AC power supply, and workpiece. The power supply provides alternating current to the coil, creating an alternating magnetic field around the coil; When a metal workpiece is placed in this magnetic field, eddy currents are generated inside, and the eddy current energy is used to heat the workpiece itself.

Simply put, it means' letting the metal burn itself '.

The core idea of electromagnetic induction heating is very ingenious: using an alternating magnetic field to generate eddy currents inside the metal workpiece autonomously, thereby achieving "from the inside out, self heating".

*Induction coils can be designed in various shapes for different heating objects to meet the process requirements of various workpieces.

Core strengths

·Heat is directly generated inside the workpiece, resulting in high energy conversion efficiency

·Fast heating speed, capable of achieving precise temperature control

·No open flames, no smoke or dust, clean and environmentally friendly

·Local heating is possible, while non heating areas remain at room temperature

·The surface temperature of the equipment is low, and the operation is safe and reliable

·Yannuo Industrial Technology deeply applies electromagnetic induction heating technology to key fields such as shipbuilding, marine engineering, and energy nuclear power, providing customers with efficient, energy-saving, and precise heating solutions.