ANALYSIS OF FIBER TENSIONS IN THE MATURATION TRIANGLE IN SIRO YARN SPINNING

Abstract

By developing the textile industry and introducing new innovative technologies to the sector, comprehensive measures are being taken to create new types of resource-saving, competitive and exportable products, and certain results are being achieved. In 2022-2026, the Republic of Uzbekistan is included in the development strategy of the New Uzbekistan, including "Continuing the industrial policy aimed at ensuring the stability of the national economy and increasing the share of industry in the gross domestic product, increasing the production volume of industrial products by 1.4 times, increasing the production volume of textile industry products by 2 times, membership of the World Trade Organization, important tasks have been set to study the impact of textile industries on production, deep processing of yarn, complete recycling of yarn by 2026, development of national brands for finished products and increase their export. In the implementation of these tasks, among other things, it is important to increase the quality of fabrics woven from spun yarns, reduce the breakage of yarns in the process, and produce a new range of fabrics with improved consumption characteristics [1,2].The quality of textile products mainly depends on the unevenness, thin-thick areas, hairiness and cleanliness of the thread. The quality of the thread depends on the methods of its preparation. Based on the above-mentioned tasks, it was considered one of the most important and urgent issues to determine the factors affecting the physical and mechanical parameters of the yarn, the optimal indicators of the technological processes, and to apply them to the production of "Siro" yarn [3].