Brief introduction of the Oxygen-free Copper Rod Continuous Upcasting Machine
The Copper rod upcast continuous casting machine is used to produce the long and bright oxygen-free copper rod. The induction melting furnace melt the copper cathode into liquid, the liquid keeps off the air by charcoal or graphite flake in case of be oxidation. The induction holding furnace keeps the copper liquid temperature in 1150℃±10℃, the casting machine crystallizes the copper liquid in crystallizer quickly, then continuously produces copper rod, then the final product will be finished through the double head take up machine and other accessory equipment.
This copper wire continuous casting machine includes power frequency induction furnace, continuous casting machine, rack of directive wheels, tension device, two-stroke coiler, cooling system, electric system,feeding system and measure temperature system and so on.2
2.1 Line frequency induction furnace
The line frequency induction furnace includes furnace body ,furnace frame and inductor.The shell of the furnace is made of welded steel, inside part is made of casted refractory brick and quarts sand. Furnace frame is used for propping up the