The old electric stove works well. According to the related data of the old electric stove, the heating effect of the old electric stove is very good, that is, the tea made by the old electric stove is delicious. Electric furnace is a heating furnace that converts electric energy in the furnace into heat to heat the workpiece. Electric furnaces can be divided into resistance furnaces, induction furnaces, arc furnaces, plasma furnaces and electron beam furnaces.