▎ 摘　　要

NOVELTY - Performing compact siro spinning process of modal, delrin acrylic fiber and graphene fiber involves preparing raw material, performing opening and picking, cotton carding process, pre-merging, drawing, roving, spinning, and winding. The prepared blended yarn comprises 48-52 wt.% of refined modal, 28-32 wt.% of delrin acrylic fiber and the balance of graphene fiber, and the number of blended yarns is 11.8 tex. USE - Method for performing compact siro spinning process of modal, delrin acrylic fiber and graphene fiber. ADVANTAGE - The yarn has delinder acrylic fiber warm-keeping, Modal fiber moisture absorption and comfortable advantages, and graphene functional fiber special far infrared, antibacterial and bacteriostasis characteristics ultraviolet resistance, and good functionality.