1. Overview of high power medium frequency electric furnace
The high-power medium-frequency electric furnace is composed of the KGPS type high-power medium-frequency power supply 12000KW ～ 20000KW / 24 pulse rectification mode. These high-power medium frequency electric furnaces are currently mainly used for smelting, and are also very suitable for the heating and heating of large metal (steel, copper, aluminum, etc.) workpieces and profiles (tubes, plates, belts, rods, etc.) Based on the principle of electromagnetic effect, a large eddy current is quickly induced inside the metal material in the alternating magnetic field, thereby heating the metal material until it melts. An electric induction heating device can also penetrate non-metallic materials, local or All heat up quickly.
2. Performance and characteristics of high-power medium-frequency electric furnace
Fast heating: the fastest heating speed is less than 1 second, (the speed can be adjusted and controlled) easy to operate: you can learn to start quickly in a few minutes: you can start after water and electricity are turned on. Less power consumption: 60% less electricity than old-fashioned intermediate frequency equipment The left and right effects are good: the heating is very uniform, the temperature is fast, the power of the oxide layer is adjustable: the output power of the stepless adjustment is fully protected: the alarm indications of overvoltage, overcurrent, overheating, and water shortage are provided, and automatic control and protection are provided.
3. Application of high-power medium-frequency electric furnace
High power medium frequency electric furnace for metal heating
1. The diathermy of metal bars. After penetration, heat treatment such as forging and rolling can be performed.
2. Heating the steel plate and bending it. Such as: hoe for agricultural tools.
3. All kinds of standard parts, fasteners through heat forming.
4. Hardware tools are diathermy, such as pliers, wrenches, etc. heated diathermy.
5. Taper shank extrusion of prospecting drill rod.
6. Steel pipe diathermy. Such as: elbow, stretching, etc.
7. Heat molding of automobile and motorcycle accessories.
8. Hot forging of various mechanical parts.