Tencel fiber spinning process

The invention relates to the technical field of tencel fiber spinning, in particular to a tencel fiber spinning process. The tencel fiber spinning process is characterized in that the tencel fiber is prepared by adopting the following steps of: (1) preprocessing raw materials; (2) blowing; (3) carding cotton; (4) drawing; (5) roving; (6) spinning by using siro spinning technology; and (7) spooling. In the invention, the raw materials are preprocessed, and the siro spinning technology is adopted, so that knitting products prepared by the tencel fiber have optimal smoothness, drapability and elegance, are comfortable and soft and have high air permeability, rebound resilience and cohesive force.