I. Introduction :

Upward Continuous Oxygen-free Copper Rod Casting Machine is used for producing long bright oxygen-free copper rod. The raw material can be cathode or high grade scrap, through continuous up-casting into various specifications copper products. This equipment adopts advanced technology and environmental-friendly. The oxygen-free copper rods and copper profiles produced by the machine have many advantages for example, extremely high conductivity, low oxygen content and etc..

II.Equipment major components and description ：

1）Copper melting furnace

The combined induction furnace is designed by the principle of electromagnetic induction. The current passes through the resistance of the metal furnace charge to convert the electrical energy into heat energy and which melt the metal in the molten groove. The induction furnace adopts a structure that metal smelted and insulated in one furnace, with a partition wall in the middle and an flow passage at the bottom.

2）Upward continuous casting machine

It adopts a servo motor and which matches with the high-precision reducer to adjust the lifting and up-casting speed of the copper rod.

The servo motor transmits the power to the main drive shaft through the high-precision reducer, the main drive shaft pulls the copper rod. The pull-stop-reverse parameters can be set arbitrarily through the touch screen and PLC. A continuous copper water level tracking system is installed on the continuous casting machine and it is driven by an independent AC motor.

The copper rod clamping method is pneumatic and the crystallizers can be quickly lifted in an emergency state.

3)  Take-up limit tension frame

The intermittent work of take-up motor is controlled by the tension of the copper rod.

4)Dual take-up machine

The take-up machine controls the frequency converter by the limit device to realize the synchronization of the up-casting and take-up speed and automatically collects the copper rod into the take-up platform..

5) Electrical control system

The electric control system consists of a set of induction furnace electric controlcabinet and a set of continuous casting machine electrical control cabinet.

The servo motor adopts Yaskawa product from Japan, the PLC adopts Mitsubishi product from Japan and the electrical components of induction furnaces are Schneider from France.

6) Temperature monitoring system

The equipment uses a high-precision intelligent temperature sensor to monitor the copper temperature inside the furnace, the total inlet water temperature and the water temperature of each outlet pipe to monitor the crystal quality of the copper rod and the operation of the induction furnace.

7) Water-cooling system

The water cooling system can be provided by the customer or provided by SINOHOLDING additionally. It is required to provide soft water with a pure water temperature of 35 Celsius (plus or minus 5 Celsius).

III. Techinical parameters

Related suggestion：Copper StripsCopper Bus-bars Copper WiresRailway Contact Wires / Load-Bearing Cables