GS-DKJ02 plastic film laser perforating complete sets of equipment
Using US brand Coherent laser generator, the laser wave length is 10.6 μm, which belongs to infrared channel. CO2 laser generator has big power and high Electro optic conversion rate, it’s mature and widely used laser generator. CO2 laser source use CO2 gas as working medium, filling CO2 and other auxiliary gas into the discharging tube. The glow discharge will occur in the tube when there’s high voltage electricity affected on the electrode so that the gas molecule release the laser. The laser beam after expansion can be used for laser processing.
Two dimension adjustment table
The two dimension adjustment table is used for the adjustment for the vertical and horizontal position of the laser source. The horizontal adjustment is for the perforating edge distance. The vertical adjustment is for the focus distance. Adjustment for row space of double or three rows is realized within the interior of the focus head.
55W, 100W 200W
Hole length: plastic wrap length
plastic wrap length
Row space adjustment range
Hole space adjustment range
4 (can be set)
Horizontal adjustment travel of the shock focus
Vertical adjustment range
60mm x 60mm
Note : Single layer perforating, Bottom layer without hole can be realized during the double layer plastic.
1.Wide range of materials can be processed
2.Clean micro-perforation holes - Heat energy seals the edge of the holes making them stronger. No slugs remain on the film.
3.Enhanced shelf life -Micro-perforations help achieve airflow and moisture release to maintain freshness of produce.
4.Easier filling / no spillage - Air is removed quickly during filling. Micro-perforations allow air to escape while containing product. Packages are more compressed and stack better.
5.Reduced shipping costs - More packages compress to fit a container. Shipping load is more stable.
Fresh-keeping packaging (MAP), the new harvest of agricultural products, sliced fruits, vegetables, salty snacks, sliced meat, half baked food, frozen food, microwave food, pet food, bird food, fertilizer, cement, grass seed, salt/melting ice.