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Application:
– the line is designed for fine drawing of copper wire (tin coated copper wire) with the function of wire annealing
Guaranteed application:
– outlet diameter of copper (tinned copper) wire is 0,15-0,7 mm
Main technical data
| Inlet diameter of copper wire | 0,8-1,8 mm |
| Outlet diameter of copper wire | 0,15-0,7 mm |
| (When the inlet diameter is 1,45 mm, min. outlet diameter will be 0,15 mm; when the inlet diameter is 1,8 mm, min. outlet diameter will be 0,25 mm) | |
| Number of wires for simultaneous processing | 1 pc. |
| Line speed | up to 1300 m/min |
| Number of dies | 24 pcs. |
| Die size | 30×15 mm |
| Dies lengthening coefficient | from 1 to 23 – 1,15, the outlet die – 1,2% |
| Method for dies lubricating | by spraying |
| Main motor power | 18 kW (AC) |
| Take-up motor power | 7,5 kW (AC) |
| Motor power of wire arranging device | 90 kW |
| Emulsion feed pressure | 0,2-0,4 MPa |
| Drawing emulsion/ annealing emulsion flow rate | 1,5 m³/h |
| Capstans synchronization system | belt (V-belt + timing belt drive) |
| Take-up reel size | Ø200-315 mm (The Buyer provides the drawings) |
| Braking system | electromagnetic brake |
| power | 36 kW |
| current | 600 A (DC) |
| voltage | 60 V (DC) |
| Annealing atmosphere | steam |
| Расход пара | 60 kg/h |
| Steam generator power | 9 kW |
| Air consumption | 200 l/min |
| Air pressure | 0,4-0,6 MPa |
| Emulsion temperature | ≤30°С |
Reference table of production speeds
| Linear speed, m/min | Linear speed, m/min | ||
| Wire diameter, mm | Hard wire | Soft wire | Elongation, % |
| 0,2 | 1500 | 1200 | 15-22 |
| 0,25 | 1500 | 1200 | 20-26 |
| 0,3 | 1500 | 1100 | 20-26 |
| 0,35 | 1400 | 1000 | 20-26 |
| 0,4 | 1400 | 1000 | 20-26 |
| 0,55 | 800 | 700 | 25-30 |
| 0,65 | 700 | 600 | 25-30 |
