Pp Spunbond Nonwoven Machine

This PP Spunbond Nonwoven Machine is suitable for the production of spunbond nonwovens using PP chips as main material.

Detailed Description:
This equipment is suitable for the production of spunbond nonwovens with a variety of colors and different properties using PP chips as main material mixed with master batch, antioxigen, anti-pilling agent and flame retardant.

II. Design Basis
1. Project data
Raw material: Polypropylene chips (Melt index: 30-40g/10min, with variation not more than 1% for each batch; Melt point: 166; Ash content: 0.15-0.25%)
Extruder size: 170, 130,120
Max. Winding diameter: 1000mm
Process speed: 10-130m/min
Installed power: Approx. 1000kW

2. Product specifications:
Web width: 3200mm,2400mm, 1600mm
Single filament titer: 1.8-2.5 denier
Web weight: 10-150G/M2

III. Process flow
Feeding (suction, dosing and mixing)-melting and extruding (with recycle extruder)-filtering-metering-spinning-quenching-air drawing-forming-calendering-winding-slitting