1. Application
The machine is mainly used for drawing copper rod with dia. of Φ8mm into Φ1.2-4.0mm copper wire and then realizes continuous annealing. It adopts dual- spooler or coiler type taking-up.
2. Line configuration
2.1) Coiler pay-off
2.2) Wire drawing machine
2.3) Continuous annealing machine
2.4) Tension control device
2.5) Dual-spooler or coiler type take-up
2.6) Wire pointer and stringer
2.7) Electric control system
2.8) Drawing lubrication circulation system
2.9) Annealing liquid system
3. Specifications
|
Model
|
LHD-450/13
|
LHD-450/11
|
LHD-450/9
|
|
Inlet wire dia.
|
Ф8 mm
|
Ф8 mm
|
Ф8 mm
|
|
Outlet wire dia.
|
Ф1.2-4.0 mm
|
Ф1.5-4.0 mm
|
Ф1.9-4.0 mm
|
|
Max drawing speed
|
25 m/s
|
18 m/s
|
15 m/s
|
|
Main motor
|
250 kw(DC)
|
225 kw(DC)
|
200 kw(DC)
|
|
Motor for constant-speed wheel
|
75 kw(DC)
|
75 kw(DC)
|
75 kw(DC)
|
|
Annealing voltage
|
70V
|
70V
|
70V
|
|
Max annealing current
|
5000A(DC)
|
5000A(DC)
|
5000A(DC)
|
|
Motor dual-spooler take-up
|
22 kw ×2(AC)
|
22 kw ×2(AC)
|
22 kw ×2(AC)
|
|
Dual-spooler bobbin size
|
PND500,PND630
|
PND500,PND630
|
PND500,PND630
|
|
Coiler size
|
Ф1160×Ф680×1500
|
Ф1160×Ф680×1500
|
Ф1160×Ф680×1500
|