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NovaStar, SR315, 1800mm Max Width, 500m/min Design Speed, Tissue Jumbo Roll Slitting Machine (New)

Description

  1. Overview
    1. High speed jumbo roll slitting rewinder
    2. Design speed: 500 m/min
    3. Working speed: single smooth paper 400 m/min, toilet paper 500 m/min
    4. Roller dynamic balance speed: 500 m/min
    5. Maximum width of jumbo roll: 1800 mm
    6. Diameter of jumbo roll: ≤ 1500 mm
    7. Minimum width of slitting: 150 mm
    8. Maximum diameter of rewinding: 1200 mm
    9. Adapt to the jumbo roll grammes: 12 to 50 g/m
  2. Complete Machine Configuration
    1. Unwind stand: suitable for 1.5 m diameter jumbo roll
    2. Maxi slitting system: includes bottom knives, upper knives and a bottom knife shaft; precision pneumatic knife
    3. Rewinding system: contains 2 set air shafts
    4. Finished product density control system: includes diameter limit curve, reel pressure curve, speed curve, real-time density display
    5. End alignment control system: including pneumatic shaft ejector, linear guide, ejector synchronous lifting mechanism, pneumatic pressure wheel
    6. Automatic load paper device: including pneumatic device and protective device
    7. Press paper ride roller: including pneumatic lifting and high-position protection device
    8. Automatic drop paper core device: includes push arm and air expansion shaft limit
    9. Automatic trimming and blowing device: includes trimming knife, bottom knife, stroke switch
    10. Paper edge suction and collection device: includes fan, paper edge collection box and air duct
    11. Common dc bus drive system: the inertial force generated by braking is converted into electricity and redistributed to the busbar through the feedback unit, which saves energy and assists in increasing speed
    12. Electric cabinet: includes plc, inverter and touch screen
    13. One-button automatic roll changing system: long press the automatic roll button, the machine automatically completes the roll out, drop the paper tube, cutting, blowing and other actions, without manual intervention
  3. Rewinding Part
    1. Winding roll quantity: 2 strips
    2. Front winding roll material: seamless tube
    3. Front winding roll surface treatment: sand blasting
    4. Front winding roll groove: without
    5. Behind winding roll material: seamless tube
    6. Behind winding roll surface treatment: sand blasting
    7. Behind winding roll groove: without
    8. Lubrication system: oil supply
    9. Spreader roller number: 1 strip
    10. Spreader roller surface material: rubber coating
    11. Spreader roller driving form: triangular belt
    12. Banana roll arch height adjustment mode: hydraulic
    13. Rider roller quantity: 1 strip
    14. Rider roller material: chrome roller
    15. Rider roller pressure: pneumatic control
    16. Winding shaft quantity: 2 strips
    17. Winding shaft structure of paper core: air shaft
    18. Coiling paper core shaft clamping device: 1 set
    19. Pressure control of the clamping device: pneumatic control
    20. Clamping device: pneumatic control synchronization loop
    21. Winding control system: 1 set
    22. Operation interface: touch screen
    23. Count mode: according to the length or diameter
    24. Tightness control of the paper: motor-driven
    25. Paper density control: winding roll speed difference and roller pressure
    26. Paper cutoff device: automatic
    27. Paper cutoff device protection: shield
    28. Blowing device: with
  4. Slitting Part
    1. Slitting knife: upper knife is maxi pneumatic knife, bottom knife is multiple blade knife
    2. Minimum width of cutting: 150 mm
    3. Under knife drive form: independent motor
    4. Bottom knife shaft material: seamless tube
    5. Cutting knife lubrication: with
    6. Spreader roller number: 1 strip
    7. Spreader roller surface material: rubber coating
    8. Spreader roller driving form: triangular belt
    9. Guided roller quantity: 1 strip
    10. Guided roller groove: with
  5. Backstand Part
    1. Backstand number: 1 group
    2. Each group backstand of conveyor belt number: 1 strip
    3. Surface roll driving form: variable frequency motor
    4. Backstand side panel materials: steel