The invention provides a production process of a wormwood
fiber and
wool fiber blended
yarn, and belongs to the technical field of
textile. The production process comprises the following steps of 1,
wool pretreatment; 2,
carding the
wool, namely
carding the pretreated wool in a
carding machine, and removing impurities; 3, drawing, namely drawing the carded wool and wormwood fibers by using a drawing frame to form blended strips; 4, drawing and
grinding strips, namely, drawing and
grinding the blended strips formed after drawing by using special drawing and
grinding strip equipment; 5, roving,wherein roving
processing is conducted on reinforced blended strips formed after drawing and grinding; 6,
spinning, wherein
spinning processing is conducted on the mixed
yarn formed through roving
processing; 7,
yarn steaming, wherein the yarn obtained after
spinning processing is subjected to yarn
steaming treatment; and 8, performing
spooling. By adopting a special process, the strength of the wormwood
fiber and
wool fiber blended yarn is greatly improved, and the service life of the wormwood fiber and
wool fiber blended yarn is prolonged.