China PP Meltblown Nonwoven Fabric Making Machine for KN95 Mask Cloth

PP Meltblown Nonwoven Fabric Making Machine for Disposable Surgical Mask

Meltblown fabric production is a way of meshing by extrusion melting and air blowing to extremly stretch,the final fiber will gathered to rolling device and strengthen by bonding.

The PP meltblown nonwoven production line is a polymer melted and extruded from a extrusion machine. The polymer is extremely stretched by high-speed hot air powered by air-compressor to very fine short fibers, which are aggregated to on a roller or a screen curtain, and it is finally reinforced by self-adhesion or thermal bonding. PP meltblown fabric materials are widely used in masks filteration and protection lives by it's unique properties, thermal insulation filling materials, medical health materials, wiping materials, etc. The finished product can pass the N95 medical standard as the core material layer of the masks.

Melt-blown cloth is produced by melt-blown process. The equipment mainly includes: screw extruder, melt pump, filter, melt-blown device, winding device, air system (hot air blower and heater), etc.

Model

L/D

Output

Speed of Screw Rotationl

Power

Mould Width

SJ-50

30:1

120-200kg/day

20-120r/min

11kw

400mm

SJ-65

30:1

300-400kg/day

20-120r/min

22kw

600mm

SJ-75

30:1

600-800kg/day

20-120r/min

37kw

800mm

SJ-90

30:1

800-1000kg/day

20-120r/min

45/55kw

1200/1600mm

The PP meltblown fabric is Mainly used in:
1.Filtration materials
2.Medical materials
3.Enviroment protection materials
4.Garment materials
5.Battery film materials
6.Wiping materials