high effciency Electric Arc Furnace/EAF

1 Efficient/durable Arc Furnace 2 Induction Melting Furnace 3 Steel Structure 4 Widely used for melting metal 5 Saving

Electric arc furnace(EAF) is a furnace that heats charged material by means of an electric arc.

Product DescriptionElectric arc furnace(EAF) is a furnace that heats charged material by means of an electric arc,used in foundries for producing cast iron products for secondary steel-making.the electric arc furnaces are to be widely employed in mini steelworks project to form short-route steelmaking process with secondary refining furnace. Our Electric arc furnace covers whole series products ranging from 4 ton to 300ton; Our electric arc furnace could be powered directlyFrom furnace transformer or powered by furnace transformer plus reactor, andthe later configuration is also called as High Impedance Electric Arc Furnace (HIMPEAF). Features of electric arc furnaces are as follows:1. Higher production rate because of UHP transformer long-arc melting and carbon-oxygen blowing technology;2. Shorter tap-to-tap time,less than 60 minutes;3. Conductive electrode arm is made of copper clad steel plate, reactance can therefore be reduced4.Furnace shell is consisted of upper shell and lower shell, and water cooled panels are assembled on shell frame and furnace roof frame; This structure is beneficial to replacement of furnace shell by crane with lower lifting capacity5. High current conductors of three phases are arranged in space Intriangular placement and so the arc powers of three phases are basically symmetrical; higher power factor and higher active power Can be obtained6. Electrode regulating system has very high speed characteristic owing to operated by hydraulic system and controlled by proportional valves7. All movements of furnace equipment are operated hydraulically,8. The complete furnace equipment consists of mechanical high/lowVoltage electrical equipment automation system fume extraction and de-dusting system scrap preheating installation associatedancillary equipment and spare parts

high effciency Electric Arc Furnace/EAF