CHARACTERISTICS OF YARN SPINNED ON DIFFERENT SPINNING MACHINES

Abstract

: The article examines the factors influencing the process of yarn production. Also, the research work of scientists who studied the properties of yarns obtained from the ring and pneumomechanical spinning machines was studied and analyzed. The main function of the spinning machine is to form a thread from a twist or twist. Spinning machines are divided into types that work in spinning and non-spinning methods. Spinning methods differ from each other by the simultaneous or separate nature of the cooking and wrapping processes, as well as the method of baking, the diversity of the cooking body [1]. The combination of baking and wrapping processes on ring spinning machines is a key factor in limiting the spinning speed. Separating the cooking and wrapping processes to increase the productivity of the machine is one of the main directions in the development of spinning technology [2,3]. The high-performance properties of garments are inextricably linked with the body and back yarns in the fabric that makes it up. The smoothness of the appearance of the threads, the uniformity of the thickness along the entire length, the orderly distribution of the feathers ensures the quality of this product [4]. The fabric is affected by external forces in the form of surfaces, arrows and dots. The external integrity of the yarns changes as a result of constant or periodic forces. The slippery and elongated fibres in the yarn have a significant effect on the product's