Airflow yarn, also known as rotor spinning, is the use of air to the fiber in the high-speed rotation of the spinning cup within the coagulation twist output yarn. The yarn structure is more fluffy than the ring yarn, wear, even dry, more brightly colored, but less powerful. This type of yarn is mainly used in the woven fabric in the loose thick cloth, feel good velvet and knitwear category.
Air yarn production without spindle, mainly by the carding roller, spinning cup, false twist device and other components. The carding roller is used to grasp and divide the fed sliver fiber, and the centrifugal force generated by his high-speed rotation can throw the captured fiber. Spinning cup is a small metal cup, his rotation speed than the carding roller more than 10 times higher, resulting in the centrifugal effect, the cup of air to the row; according to the principle of fluid pressure, so that cotton fiber into the airflow cup , And the formation of fiber flow, along the inner wall of the cup constantly moving.
The yarn structure is more fluffy than the ring yarn, wear, even dry, more brightly colored, but less powerful. Mainly used for woven fabrics in the thick and plain cloth, feel good flannel and knitwear category.