1. Drawing Machine:

Body structure : steel welding

Applicable marterial : hypoxia or oxygen free red copper wires,

tinned copper wire, silver-coated copper wires,

Max. line speed : Max. 1200m/min

NO. of dies : Max. 15 pcs

Dimension of dies : diameter 25mm X thickness 8-12mm

Area reduction : the last die is 1.08; the others are1.175

Diameter of drawing capstan : Max. 315.9mm, coated with chromic oxide

Diameter of finished capstan : 268.2mm, coated with chromic oxide

(drawing for tin-coated wire and silver-coated wire, the drawing capstans are coated with zirconia).

Total installed capacity : 38 KW

Color/painting : blue (or according to customer’s request)

Operation direction : from left to right

Dimension(L×W×H) : approx. 1400×2050×1200mm

Weight : about 2000kgs

2. Annealer:

Antioxidation protection : by steam

Cooling : by emulsion

Drying : by compressed air

Cooling of silicon control : by air blower

Wire Diameter : 0.20~0.6 mm

Maximum Speed : 1200 m/min

Rated annealing Current : 600 ADC

Max. Annealing Voltage : 55 VDC

Annealing Capacity : 30 KVA

Steam Generator Power : 9 Kw

Steam quatity : Max.12 kg/h

Compressed Air:

Working pressure : 0.6 ~ 0.7Mpa

Fluctuating value : ±0.02Mpa

Dew point : -25°C

Flow rate : 200L/min

Water quality:

Pressure : 0.2~0.4Mpa

Temperature : ≤25°C

Hardness of Water for Steam Generator: Max 5 dH

Hardness of Water for Annealer : Max 12 dH

PH Value : 7~8

Flow Rate : 420L/min

3. Spooler:

Steel plate bobbin dimension: Max. 300mm

The speed control : by a swing cushioning beam, automatically

The tension : adjustable according to outlet dia.

Traverse control : By 110W belt type synchronous motor.

bobbins loading and unloading: by a trolley and a slope

Wire broken control : proximity switch detect.

Brake : 10KG-M electromagnetic brake

Electrical control : man-machine interface

Electric control components : the relays is Siemens or Omron.