What are the Advantages of Medium Frequency Furnace in Metal Smelting?

In recent years, with the development of science and technology and the improvement of product quality requirements, many manufacturers choose to use intermediate frequency furnaces for non-ferrous metal smelting and obtain remarkable results. So, what are the advantages of a medium frequency furnace in metal smelting?

First of all, the intermediate frequency furnace is easy to operate, fast heating, and low energy consumption, which can ensure the optimal and stable melting process and reduce the complicated work of furnace workers. With the adoption of new technology, new material, and new processes, the performance and application effect of medium frequency furnaces are becoming more and more perfect, showing more and more vitality, and obtaining remarkable social and economic benefits.

Secondly, in terms of frequency conversion equipment, the original thyristor intermediate frequency equipment gives full play to its advantages of a lightweight, high efficiency, fast start-up, power saving, fast melting speed, simple manufacturing process, etc., and adopts the frequency automatic tracking system, which can automatically adjust the frequency with load change without switching capacitors. In recent years, the intermediate frequency furnace adopts an advanced IGBT frequency conversion induction heating device, with high element density, outstanding performance, better start-up, more reliable use, simple and convenient maintenance, less floor space and more advanced manufacturing process.

Third, the furnace body and lining of the intermediate frequency furnace are made of a new structure and new materials, and the part close to the inductor coil is isolated with high insulation and high strength materials, which greatly prolongs the service life of the crucible and furnace village and makes it easier to replace the crucible. The heating efficiency of graphite crucible and quartz crucible is much higher than that of the refractory crucible, which shortens the melting time and greatly reduces the heat loss. The maximum temperature of the intermediate frequency furnace is 2600 ℃, which is especially suitable for smelting platinum, gold, K-gold, silver, copper, aluminum, and other metals. The electric efficiency reaches 90-95, and ideal economic benefits can be obtained.

Finally, compared with other types of the smelting furnace, the specific power of the intermediate frequency furnace is higher, and the metal is heated by electromagnetic induction, so the temperature rises and melts quickly. There is no need for starter and residual metal liquid, and it can be melted only by adding scrap or small material. It is very suitable for intermittent operation and frequent change of metal grade, and has great adaptability and flexibility.

So many advantages make intermediate frequency furnaces popular in the industry. Nowadays, the medium frequency furnace is gradually exploring into large, medium, and small factories, the scope of application is expanding, the variety of equipment is increasing, and the degree of automation is also improving. It is believed that medium frequency furnaces will play a more and more important role in high-tech, high-quality product manufacturing and jewelry processing.

If you are interested in purchasing medium frequency furnace, please mail at marketing2@hanrm.com directly.

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