Apparatus and method for manufacturing spunbonded non-woven fabric having distribution of uniform density and similar tensile strength in longitudinal direction and transverse direction

摘要

The present invention relates to an apparatus for manufacturing a long-fiber nonwoven fabric, a plurality of nozzles each connected to a plurality of drawing pipes to discharge the filaments drawn through the plurality of drawing pipes, and collecting the filaments and transferring them in a first direction. A conveyor is included, and the arrangement direction of the plurality of nozzles is arranged to have a non-zero inclination with respect to a direction perpendicular to the first direction.