Refining furnace is a kind of smelting equipment in hot working industry, which is mainly used in final deoxidization and alloying process of molten steel in ferrous metallurgy.
According to different smelting purposes, there are different classifications, such as argon blowing refining furnace, LF refining furnace, etc.
The main production equipment is RH refining furnace and LF refining furnace.
Refining furnace is used for refining coarse metals in nonferrous metallurgy or iron and steel metallurgy.
There are three types of refining furnace used for copper Pyrorefining: reverberatory furnace, rotary furnace and tilting furnace.