The influence of the grooves of the grooved cylinder on the yarn quality in the ring spinning machine

This article analyzes the influence of the grooved cylinder of the ring spinning machine on the yarn quality. By changing the direction of the grooves of the cylinder, the yarn quality has been improved. During the research, Ne 30 spun yarns were obtained by using a new cylinder. The produced cylinders collected the flow of fibers between the drafting pairs towards the center and reduced the twisting triangle.