Manufacturing method of interlaced yarn including spandex and short fiber and interlaced yarn manufactured thereby

摘要

The present invention relates to a method for manufacturing interlaced yarn including stretch yarn and short fibers, comprising the processes of: adjusting tension of non-stretch yarn in a first apron unit; making the non-stretch yarn and the stretch yarn pass through a guide member; interlacing the non-stretch yarn and the stretch yarn passing through the guide member in an air intermingle device; adjusting tension of the interlaced yarn in a second apron unit; and winding the interlaced yarn passing through the second apron unit around a bobbin unit.