Laser Scoring Device On Flexible Bag Film 1. Usage This device successfully applies the laser technology on the flexible bag film to score the easy tear lines. The system can be installed in the slitting or rewinding machines. Make use of the tension controlling, rectifying, unwinding and etc functions of the slitting or winding machine, through the laser beam from the laser generator, score a line in few micro deep on the required position. The line scores through the outside layer but leaves the inner layer intact. It keeps the package while makes the bag easy to open. The system controls the scoring depth by adjusting the output power; controls the scoring spacing by adjusting the frequency, the scoring line can be straight, dashdotted and dotted. It can be distinguished from other products outlook, which has the anti-fake efficiency.2. The main specificationPower supplyvoltage AC 220V 50HZ, power 3.5KWAir supplypressure 0.5MP, consumption 5L/minThe distance between scores0 --- 1000mmScoring speed60 - 100m/min