1.The main machine adopts frequency control of motor speed
2.Automatic ink circulation system is provided.
This machine is suitable for multi-colour coce-through continuous printing for such roll film materials with excellent printing performance as BOPP, PET, PVC, PE, aluminium foil and paper, etc.
Performance and Characteristics: 1.Every control module of the automatic colour register system is equipped with microprocessor and can correct the deviation of colour register quickly and accurately. 2. The main machine adopts frequency control of motor speed. 3. Eeleasing tension adopts full-automatic tension controller and magnetic powder brake. 4. Rolling adopts full-automatic constant tension and tracion coordinated with torque DC motor, double-station automatic turnover, replacing the material without stopping the machine. 5.Two-layer airproof structure for drying oven provides uniform wind flow, while specific cooling fin of stainless steel for heating tube provides energy-saving opportunity, uniform temperature as well as anti fire possibility. 6. Pneumatic system is adopted for press roller and traction roller. 7. Automatic ink circulation system is provided. 8. Air shaft is used for unwinding and rewinding shaft providing convenient assemble and unassemble possibilities. 9. It is provided with display of press line speed and accumulated length in meter. 10. Quality cast-iron structure for the whole set provides good stability and vibration absorbing capability.