Question

what is carding of wool? how is woolen yarn obtained from the carded wool? answer very short

Answer 1

Cleaning and scouring. After beingcarded, the wool fibers are spun intoyarn. Spinning for woolen yarns is typically done on a mule spinning machine, while worsted yarns can be spun on any number of spinning machines. ... Following this process, the wool is often treated with oil to give it increased manageability.

Answer 2

Carding is a mechanical process that disentangles, cleans and intermixes fibres to produce a continuous web or sliver suitable for subsequent processing.[1] This is achieved by passing the fibers between differentially moving surfaces covered with card clothing. It breaks up locks and unorganised clumps of fibre and then aligns the individual fibers to be parallel with each other. In preparing wool fibre for spinning, carding is the step that comes after teasing.[2]

The word is derived from the Latin carduusmeaning thistle or teasel,[3] as dried vegetable teasels were first used to comb the raw wool.