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This machine is mainly used for drawing and annealing copper wire 1.13-2.78mm from 3mm.
Finished wire is wound by the single bobbin take up machine or drop coiler.
Main feature:
1)Max.Dies Qty: 9
2)Outlet wire size: 1.13-2.78mm
3)Max speed: 20m/s
4)Three or four sections horizontal annealing.
1. Application:
This machine is used for drawing copper wire and other alloy wire with annealer from 2.6-3 mm to 1.13-2.78 mm.
2.Parameters:
| Machine type | SY-9DHT |
| Control system | PLC with touch screen |
| Inverter control | Dual inverter control |
| Drawing dies No./max. | 9 |
| Inlet diameter | Ø 2.6- 3.0mm |
| Out diameter | Ø1.13- 2.78mm |
| Drawing line speed | 1200mpm/max |
| Slip ratio of m/c | 18% |
| Fix speed capstan slip ratio | 15.5% |
| Frame | Ironed cast |
| Capstan | Ceramic plasma capstan |
| Main motor | 55kw |
| Spooler motor | 11kw |
| Capstan dia.(max) | Ø 300mm |
| Fix speed capstan dia. | Ø 300mm |
| Dia.of annealing | Ø 350mm |
| Annealing voltage | DC 0-60V |
| Annealing current | DC 2500A |
| Protection type | Steam or nitrogen |
| Spool bobbin size | Ø 500mm-630mm |
3.Advantage:
1). For same finished size, compare to Rod Breakdown Machine, electricity and energy saving.
2). Ironed cast and Wear-resistant capstan can keep long life.
3). Fully immersed lubrication, lubrication tank body is separated with gear box without oil mixed.
4). Besides normal copper, also is a good choice for welding wire
5). Horizontal annealing design is easily for operating.
6). Longer annealing section with tension ensure good and stable elongation.
4.Causes of wire surface oxidation when running the Intermediate Wire Drawing Machine with Annealer :
1.The temperature of the cooling water in the sealing chamber is too high, exceeding 40 °C, so that the sealing chamber cannot achieve the required cooling effect on the wire.
As a result, the temperature of the wire is still very high after annealing, and it is oxidized when it encounters oxygen in the air at high temperature.
2.When operating the Intermediate Wire Drawing Machine with Annealer, the content of the cooling liquid in the sealing chamber is not enough, which will increase the friction between the wire and each guide wheel, and then increase the temperature of the wire again, causing the surface of the wire to oxidize.
3.The water pressure and water volume of the cooling water in the sealed chamber are not enough, so that the wire cannot achieve a satisfactory cooling effect.
5.Delivery time: 45~60 working days
6.After-sell service:
Engineer will be dispatched at needed.
The buyer provides engineer’s round trip flight tickets, board and lodging, the security as well as each person of daily wage.
7.Guarantee: 12 months since shipping date(exclude easily wearing part)
Click here to find out more about different types of Intermediate Wire Drawing Machine
