06 7月 Aluminum melting furnace, induction melting furnace- AdTech

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Aluminum melting furnace overviews

The basic principle of the induction melting furnace(also called the aluminum melting furnace, and the aluminum furnace) is a type of air-core transformer, the induction coil is equivalent to the primary winding of the transformer, and the metal within the crucible furnace charge is equivalent to the secondary winding of the transformer (load). When in the primary winding through the intermediate frequency current (500-2500 weeks/second or higher) in the role of the electromagnetic field under the influence, produce magnetic line secondary windings, Cause the charge induction potential, and vertical to the axis of the induction ring in the surface-induced current (eddy current), so that the material itself heats the metal charge melting.

induction melting furnace

Saving medium frequency aluminum melting furnace advantages:

1. High melting rate. During melting, the power is kept running in the optimal frequency band, minimizing the undesirable effects of the new furnace scale on the melting rate

2. The power factor is high, and the power factor can reach more than 97% during the operation of the whole machine

3. No interference to the power grid

4. Energy saving of more than 10% of electricity consumption

5. The startup success rate is high, and the startup success rate under any debt is 100%

6. The main control board adopts a connector interface, which is more convenient to maintain

7. The inverter adopts a series thyristor to reduce the damage rate of the thyristor

Induction melting furnace parameters

Why choose AdTech induction melting furnace:

1. The intermediate frequency of the furnace has less aluminum melting loss than the power frequency furnace;

2. The medium-frequency of the furnace is more efficient than the resistance furnace;

3. The medium-frequency of the furnace can increase the melting rate by increasing the power;

4. Under the same power, the intermediate frequency of the furnace is less noisy than the power frequency furnace, and the smoke and dust pollution is less.