What is the difference between ring spinning and rotor spinning?

Rotor spinning is a new spinning technology, which uses airflow to condense, twist and output fibers into yarn in a high-speed rotating rotor.

Ring spinning is a mechanical spinning method which is twisted by spindle, ring and traveler and drawn by roller.

2. Different structures

Ring spinning is relatively compact, and air spinning is fluffy and rough, which is suitable for denim fabrics. Air-spun yarn is usually thicker.

3. Different quality

Ring spinning has more hairiness, higher strength and better quality than air spinning.

The process of air spinning is short, and there are few hairiness, especially viscose fibers. The fibers on the yarn will not break, but many hairiness are wrapped around the yarn body, so the count and twist are not very high and the price is low.

Extended data:

Ring spinning (combing) technology;

Cleaning room-carding-pre-drawing-drawing winding-combing-first drawing-second drawing-roving-spinning-winding.

Ring spinning (carding) technology;

Cleaning chamber-carding-first drafting-second drafting-roving-spinning-winding

Baidu encyclopedia-air spinning

Baidu encyclopedia-ring spinning