Large Size Flexography Printing Machine
Model:YTH-3300
Characteristics:
1. Printing plate material is Photosensitive resin soft plate. Suitable for printing on PE, PP, glass paper, kraft paper, food paper, Non Woven Fabric, etc....
2. Meter counter is equipped;
3. When printing die lift, anilox roller running automatically;
4. Drying system will cut off when machine stop;
5. Electric registration regulated by motor;
6. The roller seat and material shelf are equipped with jog function and stop button to facilitate the machine control when locking up plates.
Specification:
| Available color quantity |
2 colors |
| Max. material roller width |
3300mm |
| Max. material roller weight |
900KG |
| Max. material roll diameter |
1200mm |
| Max. rewinding diameter |
1200mm |
| Max. rewinding width |
1650mm |
| Reel core diameter |
3" |
| Max. printing width |
2280mm |
| Printing perimeter |
200-1000mm |
| Design speed |
160m/min |
| Printing speed |
100-150m/min |
| Printing die thickness |
2.28mm |
| Horizontal printing accuracy |
+/-0.15mm |
| Longitudinal printing accuracy |
+/-0.15mm |
| Heating method |
Electric heating |
| Drying chamber type |
Enclosed type |
| Drying chamber temperature |
20℃-120℃ |
| Printing pressure regulation |
Pneumatic adjustment |
| Total power |
80KW |
| Working power |
30-40KW |
| Single color machine weight |
3500KG |
| Double colors machine weight |
4000KG |
| Machine dimension |
7000x4100x3100mm |
| Other requirements can be customized |
Details of each part
1. Unwinding part
1) One automatic tension controller, including 40kg magnetic powder brake and 7.5kW vector inverter motor
2) Automatically stop when disconnected; when the machine stops, keep tension to avoid loosening the material or the lines.
3) Air expanding shaft of 3”, 2 pcs
4) Ultrasonic correction: one piece, it has manual/automatic/central return function, which can adjust the inverted movement left and right.
5) Material reel core diameter: 76mm
2. Printing system
1) Printing cylinder perimeter: 200-1000mm
2) Printing material: resin plate or rubber plate
3) Transmission: The central roller driver with a large gear drives printing station.
4) One ceramic mesh roller, 200-800LPI, Shanghai Yuncheng brand
5) One closed ink chamber doctor blade system, it uses TELFON technology
6) One two-way diaphragm pump, ink cycle operation and supply
7) Adjustment method: Electric longitudinal set and horizontal set. (Automatically print it after adjustment. When the machine is started, no color is needed again.
8) Printing roller push system: pneumatic control
3. Drying system
1) The machine is equipped with a blower and heater; the heater uses the central temperature control system
2) All thermal air between the printing unit is provided by a heating unit. The air volume can be adjusted, but the wind door/panel is independent.
3) After the drying unit is installed in the printing machine, at the top of the machine: extend to 4 meters long.
4) Dry the device between each color, and then dry a device after the printing is completed
4. Machine body and framework
1) The framework is made of high -strength, low -stress alloy cast iron. It is cast through resin sand process and is treated with vibration.
2) Overall guide roller structure.
3) Module of assembly in design.
4) Guide roller φ90mm (surface anode oxidation treatment)
5. Special points
1) Center roller gear
2) Static replacement and automatic tension control
3) Closed chamber doctor blade system
Product Tags:
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Large Size 2 Color Automatic Flexo Printing Machine 100 - 150m/min YTH-3300 Images
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