Medium Frequency Furnace Heat Treatment Forging Welding Induction Heating Equipment

Application range of medium frequency furnace

1. Medium frequency furnace is applicable to the diathermy of bar, round steel, square steel, steel plate, etc.

2. On line forging, extrusion, hot rolling and hot assembly of metal materials, as well as overall tempering, annealing and tempering of metal materials.

3. Used for continuous heating of steel, copper, aluminum and other rods or tubes.

4. Diathermal forging equipment for various steel rings, fasteners, high-strength bolts and nuts, bolt nuts, bearings, bearing rings, flanges, cross shafts, camshafts, half shafts, flange forks, universal joints and other workpieces.

Technical parameters of intermediate frequency furnace

Model: LC-ZP-150

Power supply: three-phase four wire 380V 50-60Hz

Input power: 250KW

If range: 2khz

Load rate: 100%

Input power: 150A

Boundary dimension:700 * 900 * 150mm

Performance characteristics of intermediate frequency furnace

1. High power, low frequency, good heat permeability, fast heating speed and high production efficiency.

2. The main device adopts IGBT module, and the circuit adopts uncontrolled full bridge rectification, capacitor filtering, bridge inverter and series resonant output.

3. With the function of automatic frequency tracking, it can always ensure high power factor in the whole process. Regardless of the output power, the power factor is always greater than 0.9.

4. When the whole material is heated, the length of the induction coil is long, and there are several pieces of material heating at the same time. The heating is uniform, and the heating efficiency is more than 85%, which further ensures the effect of diathermy.

5. The frequency range is large, and the appropriate frequency can be selected according to the diameter of the specific heating workpiece.

6. The transmission system is driven by frequency converter, one for each shaft, with stable transmission and reliable operation.

7. The system adopts centralized control, the production workshop can basically realize unmanned operation, and the maintenance is convenient.