High Speed Spinning Method of Nylon Taisum Island

摘要

The present invention relates to a high-speed spinning method of nylon Taeseomdosa, the high-speed spinning method of the nylon Taeseomdosa of the present invention in the high-speed spinning using the spin-draft method of the nylon fibers, to increase the inter-hole spacing of the spinneret while spinning spinneret It is characterized by cooling the spinning yarn by forced blowing at a rate of 0.5m / sec or more cooling airflow of 12 to 25 ℃ in the vertical direction of the yarn running direction from 1m or more. According to the present invention, in the production of yarn with single yarn fineness of 5 to 10 denier at a spinning speed of 3000 m / min or more, fusion, which is an unstable problem during spinning, eliminates fine threads of yarn, and breaks down the uniformity of yarn cross section. In addition to the improvement, the manufacturing cost is greatly reduced and productivity can be greatly improved by high-speed spinning.