1.Application of Upward Continuous Oxygen-free Copper Casting Machine

 

The born and development of Upward Continuous Copper Casting Machine that break the traditional copper and copper alloy producing way shorten the copper processing time. The traditional process is divided three steps of melting and casting, heating process and cooling process. Currently, heating process is being constantly replaced while the deep processing way with high-precision tensile machine and continuous extruder has been worldwide accepted as the main method of producing pure copper wire, brass wire and low alloys (Ag-Cu, Mg-Cu etc).

 

2.Main composed parts of Upward Continuous Oxygen-free Copper Casting Machine 

 

a)  Three-combined furnace

b)  Continuous casting machine

c)  Rack of directive wheels

d)  Speed controller

e)  Two-stroke coiler

f)  Cooling system

g)  Temperature test system

h)  Cathode charging system

i )  Electric control system

 

3.Main technical parameters of Upward Continuous Oxygen-free Copper Casting Machine 

 

1	Product	oxygen- free copper rod	1	Annual capacity	3000tons (calculated by 330 days as a year)
2	Furnace structure	three furnaces combined	2	No. of strands	6
3	Product size	Φ8/20mm	3	Drive mode	Dual AC servo drive
4	Electrical consumption	≤320 kwh/t	4	Liquid tracking precision	±2mm
5	Coiling mode	full auto	5	Coiling weight	3 tons
6	Elongation	>35%	6	Electrical conductivity	no less than 100%IACS (2mm dia soft wire)
7	Density	8.9kg/dm^3	7	Tensile strength:	>170N/mm2

 

4.Other models of Upward Continuous Copper Casting Line:

 

No.	Type	Strand Qty	Product Size(dia)	Output (T/Y)
1	ZN6-Q3-8/20	6	8-20	3000
2	ZN8-Q4-8/20	8	8-20	4000
3	ZN10-Q5-8/20	10	8-20	5000
4	ZN12-Q6-8/20	12	8-20	6000
5	ZN16-Q12-8/20	16	8-20	12000