| 摘要 |
FIELD: light industry; spinning of fibers applicable in production of bulked yarn for knitting; the known method for production of bulked yarn includes feed on synthetic tows, their drawing, stapling to produce high- and low-shrinkable fibers in slivers, their blending, combing, oiling, thinning, densification, production of roving, spinning, doubling, twisting and relaxation. SUBSTANCE: the present method principally differ by the selection of parameters of the technology of accomplishment of separate processes, including feed of tows, their drawing, production of high- and low- shrinkable fibers, stapling, blending, thinning, production of roving and relaxation. The concrete parameter limits given in the invention description allows 1.2-fold increase in productivity. EFFECT: provision of production of bulked yarn with addition in any amount of natural and artificial fibers. 1 cl, 1 dwg |
