Induction Melting Furnace

Induction furnace.

Intermediate Frequency Electrical Melting Furnace, also called as Induction Smelting Furnace, which converting three phase power current into single phase intermediate frequency current and enabling metal to produce eddy current loss through electromagnetic field induction to achieve heating and melting. It is applicable to melting, heating or insulting of steel, copper, iron, aluminum, zinc, tin, nickel silver and other ferrous, nonferrous metal. It can also be used for other heating treatment before forging, sintering and tube-bending forming in the casting and melting industries.


Intermediate Frequency Electrical Furnace Performances and Features:

1. Adopt a zero-voltage scanning soft-start mode, it can be started or stopped in any case and at any time, so it has no impact on power supply.
2. Fast smelting with low production cost; Low-pollution and environment-friendly;
3. Start melting from cold furnace. Solution can be fully empty. Change molten material easily.
4. Power adjustment is flexible. Be able to adjust continuously and smoothly. Temperature is even and can be easily controlled. Less oxidation burning. Metal components is even.
5. Furnace shell is adopt aluminum alloy or steel structure, covering small area; Convenience to overturn the furnace, according to your need to adpot overturing way like electric, manual, hydraulic.
6. It can automatically adjust to match the load impedance, The equipment will always run in good working condition without adjustment of compensation capacitance, low fault rate; Power supply system has diagnostic error function that make it easy to check and maintenance.
7. Suitable for intermittent production.

IF Melting Furnace constitution
1. Furnace body
2. Medium frequency power supply
3. Water cooling cable
4. Reduction machine
5. Crucible mold
6. Compensation capacitor rack

working principle:

Medium- frequency medium current flow is made of circular or other shape a round the heating coil (usually with copper production). Polar circle created this online change of magnetic moment beam, the metal is heated objects placed online circle, magnetic beam will be heated through the whole object, the object being heated inside the heating current in the opposite direction, there will be As the heated object memory in the resistance, it will have a lot of Joule heat, so that a rapid increase in temperature of the object itself. Attain the objective of all metal materials heated

Actual use:

Can used in Treatment , hot forging, hot rolling , Welding, Metal smelting, heat-seal