PP spunbonded线策spunbonded nonwoven fabr

Description of PP spunbonded line. ItemsSpecificationsEffective breadth(mm)1600,2400,3200Production capability(T/Y)1500,2200,3000Weight range(g/m2)10-200Installed capacity(kw)130,220,300Filament denier≤2.5DScrew diameter(mm)130-170Length-diameter ratio30:1Parts of spunbonded nonwoven fabric production line:Screw extruder --->Rim charge auxiliary screw and recycling device --->Spinning beam--->Filter--->Metering pump--->Monomer suction device--->Quenching air chamber--->Stretching device--->Calender--->Tension device--->Winder and suction systemSpunlaid process and technical flow chart:Additive(recycling waste edge)---> Raw material -->Melting--> Filtering-->Measuring-->Spinning-->Cooling-->Stretching-->Web forming-->Calendering-->Rounding-->Final products.We can also change the effective fabric width to fit clients' special requests.