The inVention discloses a production method of an enVironment-friendly hydroscopic and fast dry natural
dyeing yarn, and belongs to the field of
spinning. The production method of the enVironment-friendly hydroscopic and fast dry natural
dyeing yarn has the adVantages that the
yarn is blended with a certain proportion of cross section
Viscose, the content of an enVironment-friendly polylactic acidfiber in the
fiber whole content of the yarn is controlled at 60% or aboVe, the content of the cross section
Viscose is controlled at 40% or below, a yarn
dyeing method comprises the steps that a natural dyestuff is adopted to dye and dehydrate the blended yarn, then dyed wet-state
bobbin color yarns pass through a warping
machine, a certain number of strips of
bobbin color yarns are warped intoflaky warp beams, then a
drying deVice on a slasher is utilized to dry the wet-state
bobbin color yarns in a flaky mode, then a rewinding
machine producing knitted jean yarns is utilized to rewind strips of color yarns on a flaky color yarn axis into the bobbin color yarns, and it can be achieVed that the produced
colored yarn has the adVantages of dyeing naturally, being
enVironmentally friendly,absorbing
moisture and
drying quickly.