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NovaStar, NN112, Meltblown Production Line, 600mm, 300-400 kg/24h Capacity (New)

NovaStar, NN112, Meltblown Production Line, 600mm, 300-400 kg/24h Capacity

Description

  1. Overview
    1. Meltblown method produces fiber by blowing polymer melt with high temperature and high-speed air flow to get rapid stretching.
    2. Using the screw extruder, polymer chips are heated and pressurized into a molten state.
    3. They reach the spinneret hole at the front of the nozzle through the melt distribution channel, then are refined by two converging high-speed and high-temperature air flow after extrusion.
    4. The refined fibers are cooled and solidified on the screen device to form melt blown nonwovens.
  2. Line Composition
    1. Single screw extruder: capacity 300 to 400 kg per 24 hours, main motor power 18.5 kW, central height 1000 mm, screw diameter 65 mm, L/D ratio 30:1, heating zones 4 zones of barrel and 4 zones of die head, barrel cooling power 180 kW x 4, contactor Schneider brand, thermostat Omron brand, inverter ABB brand
    2. Extrusion die: nozzle material 4Cr13, spinneret aperture 0.25 mm +/- 0.02
    3. Roots blower: main motor 15 kW, pressure 50 kPa, flow 11 cubic meters per minute
    4. Air heater: voltage 380 volts, power 40 kW, entrance hole DN80, material SUS304, inner tube dimensions 150 mm diameter x 1200 mm length
    5. Mesh belt forming machine: effective width 800 mm, motor power 1.5 kW, mesh belt material PET, centrifugal fan power 4 kW, inlet diameter 200 mm
    6. Electrostatic electret machine: output current 0 to 2 mA, output voltage 0 to 120 kV, cabinet material static insulation board
    7. Coiler slitter: working width 800 mm, coiler diameter 200 to 650 mm, coiler motor power 1.5 kW, slitter motor power 0.75 kW, slitter blades 4, slitter diameter 110 mm, slitter material high speed steel
  3. Features
    1. Machine type: meltblown, horizontal
    2. Working width: 600 mm
    3. Die head: 600 mm
    4. Spinneret hole: 0.3 mm
    5. Power of extruding heater: 18.5 kW
    6. Extruder motor: 11 kW
    7. Product weight range: 10 to 150 gsm
    8. Max output: 200 to 300 kg/24 hours
    9. Dimension: 12000 x 2000 x 2300 mm
    10. Weight: 4.4 tons
    11. Voltage: 220 voltz and 50/60 Hz
    12. Quantity of containers needed: 1 x 40
    13. Production time: 5 days