NovaStar, NN461, Glue-Free Wadding Production Line, Working Width 1300-2800mm, 100-600 gsm (New)

Description

  1. Overview
    1. Glue-free wadding production line
    2. Working width: 1300mm to 2800mm
    3. Weight of products: 100 to 600 gsm
    4. Raw materials: (3D to 15D) polyester solid staple fiber (virgin or recycling), polyester hollow staple fiber (virgin or recycling), low melting fiber
    5. Power: three phase, 480 volts, 50 or 60 Hz (as per customer requirement)
  2. Item 001: Main Opening Machine
    1. Working width: 1300mm
    2. Fiber is opened by pin-style roller in order to reduce fiber damage
    3. The frame of machine is made by high quality carbon steel which is annealed under high temperature in order to eliminate internal stress; thickness: 10mm
    4. PVC conveyor, perimeter is 3000mm, width: 1300mm
    5. It is equipped with strong magnet to absorb metal impurities
    6. There is an independent blower with power 2.2 kW x 4 pole; diameter of transfer PVC tube is 250mm
    7. It is running together with feeding machine
  3. Item 002: Fiber Feeding Machine
    1. Working width: 1600mm
    2. Feeding the opened fiber with fixed quantity by vibrating way to next procedure
    3. The quantity of fiber in hopper is controlled by photoelectric cell
    4. The vibrating plate is adjustable
    5. The specification of apron with pin is 1770mm x 3800mm
    6. Machine frame is welded by high quality carbon steel in thickness: 8mm
  4. Item 003: Carding Machine
    1. Working width: 1850mm
    2. This machine is suitable to card PP, PET, PVA, bicomponent fiber to form web
    3. The cylinders, doffers, working rollers, stripped rollers, and random rollers are all accurately manufactured, shaped and modulated
    4. Equipped with random rollers after doffers; the output is controlled by inverter motor
    5. Diameter of cylinder: φ1230mm
    6. Diameter of doffer: φ492mm x 2 pcs
    7. Rollers to strip fiber
    8. The feeding roller is controlled by inverter
    9. Every rollers column degree is less than 0.05mm, keeps the movement balanced
    10. The diameter of the main-cylinder: φ1230mm, working width: 1850mm
    11. The diameter of the doffer: φ492mm
    12. Power: 15 kW
  5. Item 004: Cross Lapper
    1. Input apron width: 2000mm
    2. Output apron width: 2800mm
    3. Mesh paving speed: 10 to 18 meters per minute
    4. Uneven rate of mesh ≤ 5% (on left, middle and right point of whole)
    5. Purpose and characteristics: to pave the mesh after carding evenly into certain width and thickness, then transfer it to next procedure after pressurization; all paving aprons are driven separately for easy adjustment; the reciprocal commutation is controlled by frequency conversion; the rail is proof against oil leaking
  6. Item 006: Auto Rolling and Cutting Machine
    1. Working width: 2800mm
    2. Speed of line: 0.5 to 6 meters per minute
    3. Photoelectric count, 3 sets of pneumatic cutting knife; passive and positive coiling, speed and length is set discretionarily; frequency conversion control
    4. It is suitable for winding, edge-cutting and count of nonwoven fabric; it can cut the product into required width and length for packing
  7. Item 007: Automatic Bedding Filling Machine
    1. Working width: 2800mm
    2. The photoelectricity controls the electron metering, the bell ringing means cutting automatically, four length ways cutters (pressured by cylinder), transverse cut by resistance wire
    3. Matched power: 1.5 kW timing
    4. Working width: 3000mm
    5. Power: 4 kW