Compact unit for fully automatic optical control of extruded films
You have a specific type of problem or need a special configuration?
The flat film from the measuring extruder is led through inbetween a light source and a high-resolution electronic camera where it is measured. The pictures are analyzed by an intelligent data transfer interface. The picture signals and the processed measuring values are transferred to the computer. The test and evaluation results are shown on the monitor and printed.
The Film Test Line stands out for:
| Max. operating temperature | 450 °C |
| Motor | digitally controlled, brushless a.c. servomotor |
| Nominal power | 1.6 kW |
| Max. torque | 100 Nm |
| Max. speed | 100 min-1 |
| Camera | digital line scan camera with 2048 pixels |
| Resolution | standard: 35 µm |
| option: 300 µm | |
| Max. film speed | standard: 35 m/min (with resolution 35 µm) |
| option: 300 m/min (with resolution 300 µm) | |
| Width of measuring window | standard: 70 mm (with resolution 35 µm) |
| option: 600 mm (with resulution 300 µm) | |
| Evaluation continuity | total evalution without blanks |
| Dimensions (H * W * D) | 1600 * 600 * 700 mm |
| Weight | approx. 150 kg |
| Power supply | 1 * 230 V, 50/60 Hz, 16 A |
| Ethernet port | 10/100 MBit, RJ 45 |
| UPS (capacity 10 Ah) for | PC |
| Monitor | |
| Image processing computer | |
| Evaluation | film transparency |
| black specks, gels, fisheyes, holes | |
| up to 9 size classes | |
| numerical and graphical display | |
| on-line saving of particle pictures | |
| on-line display of data: time, width, height, area, size class | |
| parallel display of camera video and particle pictures (multitasking) | |
| calculation of a film grade |
| Processing unit | |
|---|---|
| Dimensions (H * W * D) | 1700 * 1100 * 1100 mm |
| Weight | approx. 180 kg |
| Power supply | 3 * 400 V, 50/60 Hz, 32 A |
| (option: 3 * 230 V via external transformer) | |
