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Induction melting furnace for refining metal silicon from silicon mud

Induction melting furnace for refining metal silicon from silicon mud

The metal silicon powder produced by silicon wafer manufacturers in the solar photovoltaic industry is dried and directly melted in the furnace after pretreatment. The melting cost is low, the consumables are few, no graphite crucible is needed, and the furnace lining has a long life and can be used continuously. Compared with the traditional electric furnace, the smelting cost can be saved by more than 40%.

Integrating the characteristics of metallic silicon, our company has developed a new type of special furnace for refining metallic silicon from silicon mud on the basis of a large number of experiments. It can directly smelt silicon mud with almost no loss. The yield rate is over 90%, and the product exceeds 2202.

The induction melting furnace for refining metal silicon from silicon mud is mainly composed of four parts:

1. Furnizimi me energji elektrike dhe pjesa elektrike: paralele inverter me frekuencë të mesme të furnizimit me energji ose seri inverter me frekuencë të ndërmjetme të furnizimit me energji elektrike

2. Pjesa e trupit të furrës: guaska prej alumini ose guaska çeliku, trupi i furrës së guaskës së çelikut përbëhet nga guaska e furrës, korniza fikse, mbulesa e furrës, mekanizmi i pjerrësisë së furrës, spiralja e induksionit, zgjedha magnetike, etj., Dhe pajisja e alarmit të rrjedhjes së furrës.

3. Pajisja e transmetimit: zvogëlues mekanik ose pajisje hidraulike, etj.

4. Sistemi i ftohjes së ujit: kullë ftohëse me qark të mbyllur

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