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NovaStar, DH118, Automatic Pet Pad Making Machine, 200 pads/min, 330kW, 23x3.5x2.5m (New)

NovaStar, DH118, Automatic Pet Pad Making Machine, 200 pads/min, 330kW, 23x3.5x2.5m

Description

  1. Overview
    1. Semi-servo control pet mattress production line
    2. Outside dimensions: 560 x 560 mm
    3. Inside dimensions: 500 x 500 mm
  2. Main Technical Parameters
    1. Designed production speed: 200 m/min
    2. Actual production speed: 180 m/min (fluff + sap total weight is 12 to 14 gsm, converted to gram weight per square meter is about 40 grams) (with high-grade hot melt applicators)
    3. Power: 380 V, 50 Hz or 220 V, 50/60 Hz
    4. Machine frame: rectangle-pipe
    5. Knife holder used φ45 steel adjusting
    6. Electrical requirement: 330 kW (set temporarily)
    7. Wasted products rate: ≤2% (exclude the circumstances when glue applicator breaks down or auto-splicing material)
    8. Overall size (include crusher) (l x w x h m): 23 m x 3.5 m x 2.5 m (set temporarily)
    9. Weight: about 70 t (excluding stacker and crusher)
  3. Raw Material Specifications
    1. Wood pulp: roll diameter ≤1200 mm
    2. Lower tissue paper/airlaid: roll diameter ≤1000 mm
    3. N.w fabric: roll diameter ≤800 mm
    4. Pe film: roll diameter ≤600 mm
    5. Upper tissue paper: diameter ≤800 mm
    6. Glue
    7. Sap
  4. Basic Assembling Units
    1. Manual loading vertical standing pulp unit loader
      1. 2 roll system
      2. Pulp width = 500 mm
    2. Milling system
      1. Fluff pulp roll holder, using auto-lifting unit, maximum pulp roll diameter ≤ 1400 mm
      2. Capacity: 800 kgs/hour
      3. Teeth-like type high-speed crusher, with insulation cabinet can process untreated pulp, semi-treated pulp and treated pulp. Maximum pulp width ≤ 500 mm
      4. Crusher motor power: 30 kW. Pulp bursting strength: ≤ 1200 kPa, crusher capacity: 800 kg/hour
      5. Pulp feeding is controlled by frequency motor; the feeding amount can be set on screen according to request. The feeding amount can be automatically adjusted for the command to different speeds. It will alarm and stop when detecting lace materials
    3. Sap applicator
      1. Servo motor control
      2. Sap spray evenly, softly
      3. Sap weight: 2 to 20 g, feeding amount can be set on the touch screen monitor according to the need request
      4. Double-screw type sap feeding unit mix with pulp
      5. With continuous adding for fix mixer quantity, auto detect the adding amount
      6. Level checking with alarm notifications
      7. Electric eye detector and auto lifting of sap to tank
    4. Cotton core net square embossing unit, air-cylinder press (cotton core = fluff + sap)
    5. Cotton core is wrapped. The lower ply of tissue paper and the upper ply of tissue paper and cotton core inside
      1. Lower tissue unit
        1. Two shafts providing for alternative usage and for auto splicing, with frequency motor control (a/b shaft individual control), tension control
        2. Auto ejecting, auto-slicing materials without stopping machine
        3. Auto alarm notification when material breaks
        4. Auto checking and ejecting the material jointer
        5. With edge-rectifier
      2. Upper tissue paper unit
        1. Two shafts providing for alternative usage and for auto splicing, with frequency motor control (a/b shaft individual control), tension control
        2. Auto ejecting, auto-slicing materials without stopping machine
        3. Auto alarm notification when material breaks
        4. Auto checking and ejecting the material jointer
        5. With edge-rectifier
    6. Folding section fold tissue on to the core
    7. Cotton core cut off unit
    8. Three roll pulling and compaction unit
    9. P.e. film loading unit
      1. Two shafts providing for alternative usage and for auto splicing, with frequency motor control (a/b shaft individual control), tension control
      2. Auto ejecting, auto-slicing materials without stopping machine
      3. Auto alarm notification when material breaks
      4. Auto checking and ejecting the material jointer
      5. With edge-rectifier
    10. Non-woven loading unit
      1. Two shafts providing for alternative usage and for auto splicing, with frequency motor control (a/b shaft individual control), tension control
      2. Auto ejecting, auto-slicing materials without stopping machine
      3. Auto alarm notification when material breaks
      4. Auto checking and ejecting the material jointer
      5. With edge-rectifier
    11. Folding section
    12. Back sheet flanging unit
    13. Longitudinal folding unit
    14. Three rollers pulling and compaction unit
    15. Pad cutting unit
    16. Pads are horizontally tri-folded or two folded
    17. Auto-eject unit
    18. Pads are vertically outputted in one-line, auto counting
    19. Equipped with safety guard glass
    20. The driving system is servo motor driving system
    21. Dust-collect system. 4 stack (bags)
    22. Knife holder is driven by universal shafts
    23. There are 6 to 7 pieces of emergency-stop buttons on back turning doors
    24. Waste-collection box
    25. Guards all moving parts with enclosure or expanded metal
    26. Covers for all crushers and vacuums to ensure the noise level is between 85-130 bb
    27. Other equipment
      1. There are lighting lamps on the parts of spraying glue and fixing lamps on the back driving parts to allow for maintenance
      2. There is counting unit
      3. Can run the machine without pulp product, just two (or three layers) of tissue paper
  5. Automatic System
    1. Four sets of tension control system. There is one set each for p.e. film, hydrophilic nonwoven, lower tissue paper and upper tissue paper. The central unwinding is conducted by frequency motor, constant tension control, auto-off materials, splicing the materials under the condition of not speed-down
    2. Four sets of edge-rectifiers. There is one set for p.e. film, hydrophilic nonwoven, upper tissue paper and lower tissue paper
    3. Computerized control system (plc—touching screen—semi servo motor control system)
    4. With temperature controller on embossing roller temperature
    5. There is manual switch for h.m. applicator on the screener, meanwhile the h.m. applicator can auto stop spraying and scraping the glue when the main machine stops working
    6. The amount of sap can be set on the screen
    7. The amount of wood pulp supplying can be set on the screen
    8. The output for single shift or total output can be shown on the screen
    9. Auto gets rid of rejected products during splicing material. Auto inspection on the jointers (it demand that there is fixed color on the joints of materials). The number of rejects can be set on the screener
    10. Automatically inspects and stops machine when material is used up
    11. Turning up or slowing down the speed of main machine can be set on the screener. The speed of main machine during working time
  6. Optional Items
    1. Installation and start-up activities at buyer’s plant: 2 engineers for 30 days (request the price)
  7. Specifications
    1. Weight: 70000