European Journal of Emerging Technology and Discoveries

RESEARCH ON REDUCING THE PILE OF YARN ON A RING-SPINNING MACHINE

Abdumutaliev Inomjon Muhammadjon ogli

Master's Degree Student, Department of Textile Industry Products Technology, Namangan Textile Industry Institute, Namangan, Uzbekistan

Bobojanov Husankhon Tohirovich

Professor, Department of Textile Industry Products Technology, Namangan Textile Industry Institute, Namangan, Uzbekistan

Yusupov Alijon Abdujabbor ogli

PhD Student, Namangan Institute of Textile Industry, Namangan, Uzbekistan

Aripova Shakhlo Raufovna

Lecturer, Department of Silk and Spinning Technology, Tashkent Institute of Textile and Light Industry

Keywords: Ring spinning machine, yarn piling, textile production, twist multiplier, spindle speed, fibre properties, yarn quality improvement, textile manufacturing efficiency.

---

Abstract

Yarn piling on ring spinning machines is a persistent issue affecting the quality of yarn and the efficiency of textile production. This study investigates methods to reduce yarn piling by optimizing spinning parameters, including spindle speed, twist multiplier, and fibre properties. Experimental trials were conducted using varying conditions to assess their impact on pile formation and yarn quality. The results indicate that reducing spindle speed and adjusting the twist multiplier significantly decreased yarn piling while maintaining tensile strength. These findings offer practical guidelines for manufacturers to enhance productivity and product quality, reducing operational costs and waste in textile production.

---

References

Decree of the President of the Republic of Uzbekistan No. PF-60 dated 28.01.2022 "On the development strategy of New Uzbekistan for 2022-2026"

Decree of the President of the Republic of Uzbekistan dated May 1, 2024 No. PF-71 "On measures to take the development of the textile and sewing-knitting industry to a new stage"

Yusupov, A., Bobojanov, H., & Yusupov, S. (2024, March). The influence of the grooves of the grooved cylinder on the yarn quality in the ring spinning machine. In American Institute of Physics Conference Series (Vol. 3045, No. 1, p. 030015). https://doi.org/10.1063/5.0197353

Yusupov, A., Bobojanov, H., & Yusupov, S. (2024, March). Investigation of the effect of densifier installed in the break draft zone of the ring-spinning machine on yarn quality. In AIP Conference Proceedings (Vol. 3045, No. 1). AIP Publishing. https://doi.org/10.1063/5.0197354

Toxirovich, B. H., & Abdujabborovich, Y. S. (2023). The factors affecting the quality of yarn produced on ring-spinning machines. European Journal of Interdisciplinary Research and Development, 13, 9-13.

Sharifhon Alihanov, Husanhon Bobojanov, & Alijon Yusupov. (2023). Influence of the Twisting Triangle on Yarn Quality in a Ring Spinning Machine. Eurasian Journal of Engineering and Technology, 17, 100–104. Retrieved from https://geniusjournals.org/index.php/ejet/article/view/4024.