Company founded 1975 US-based machinery business experienced in worldwide sales.

+1 (864) 574-0404
Global website

Choose your language

Languages follow BCP 47. Flags and countries are representative context only.

Automatic translation Machine specifications, model codes, and reference numbers should always be confirmed in the original listing.
Menu
Call +1 (864) 574-0404 Email Us

NovaStar, NN236, SMS Non-Woven Production Line, 2400mm, 3-Ply, 2700kVA (New)

NovaStar, NN236, SMS Non-Woven Production Line, 2400mm, 3-Ply, 2700kVA

Description

  1. Overview
    1. Spun bonded-melt blown-spun bonded production line
    2. Raw material: PP chips for spunbond – Exxon 3155E3, MFI: 35 (recommended)
    3. Raw material: PP chips for meltblown – Basell HF461X, MFI: 1200 (recommended)
    4. Product type: SMS (laminated) nonwovens fabric, SMS (3 ply)
  2. Technical Data
    1. Fabric width: 2400 mm (standard width after edge trimming)
    2. Number of spinning beams: 2 sets for spunbond and 1 set for meltblown
    3. Fineness of filament: spunbond system – 2 den, meltblown system – 2 to 5 mm
    4. Basic weight: SMS – 15 to 80 g/m²
    5. Installed power: about 2700 kVA
    6. Energy consumption (average): less than 1200 kW/hr
  3. Feeding System
    1. Method of feeding: automatic vacuum suction for both main material and additives
    2. Capacity (SB + MB): 2 × 400 kg/h (SB) + 150 kg/h (MB)
    3. Hopper: 3 sets
    4. Supplying device: 3 sets
    5. Feeding capacity for additives: ≤ 50 kg/h (PP)
  4. Spunbond System Specifications
    1. Extruder: 2 sets, diameter Φ150 mm, capacity 400 kg/h, L/D 30:1
    2. Melt filter: 2 sets, filtration precision 45 μm, working temperature ≤ 280 °C
    3. Metering pump: 2 sets, gear pump type, flow volume 200 mL/r, speed 15 to 50 rpm
    4. Spinning beam: 2 sets, working temperature max. 280 °C, designing pressure 6 MPa
    5. Spinneret: 4 sets, L/D 5:1, brand Ceccato (Italy)
    6. Quenching and stretching system: 2 sets, consists of quench chamber with relative movable device, stretching channel, diffuser with available device
  5. Meltblown System Specifications
    1. Extruder: 1 set, diameter Φ105 mm, capacity 200 kg/h, speed 20 to 60 rpm, L/D 30:1
    2. Melt filter: 1 set, filtration precision 20 to 40 mm
    3. Metering pump: 1 set, gear pump type, max. flow volume 70 per revolution, working temperature 300 °C
    4. Spinneret: 2 sets, dimension about 2500 mm, hole diameter 0.3 mm, brand Ceccato (Italy)
    5. Hot air system: 1 set, flow volume 4500 m³/h, working temperature max. 350 °C (stainless steel pipes)
  6. Conveyor Specifications
    1. Mechanical speed: 50 to 350 m/min
    2. Belt width and penetration: width 2700 ± 10 mm, penetration about 10000 m³/h·m²
    3. Height of belt: 1750 mm
    4. Method of belt tightening: automatic tension adjustment (with related tension display unit), distance is 1 m
    5. Rectification: automatic limited position protection
    6. Type of pre-pressing roll: 4 pre-pressing rolls with drive, lifted by pneumatic system
  7. Calender Specifications
    1. Type: double rolls, heated by oil
    2. Mechanical speed: 50 to 350 m/min (with speed micro adjustment and display functions)
  8. Winder Specifications
    1. Automatic roll change, online slitting, automatic tension control
    2. Max. liner speed: 350 m/min
    3. Width: 2700 mm
  9. Slitter Specifications
    1. Max. line speed: 500 m/min
  10. Steel Platform
    1. Steel platform for SB1 and SB3 is not movable; that for MB2 system can be lifted and movable
  11. Electrical Control System
    1. Motor: AC inversion motor controls for the whole synchronization of the whole line
    2. Control method of spinning device: speed/pressure closed circle
    3. Control method of conveyor: speed closed circle
    4. Synchronization control: PLC
    5. Test and displaying: process parameters, fault displaying and alarm
    6. Main PLC and inverter are from Siemens