Cov xov paj tau muab faib ua: (1) staple fiber yarn, uas yog ua los ntawm staple fiber (natural staple fiber lossis chemical fiber txiav fiber) los ntawm spinning, muab faib ua lub nplhaib xov paj, dawb kawg spinning, nws tus kheej spinning yarn, thiab lwm yam. (2) Nruam filament, xws li ntuj txhob lo lo ntxhuav thiab tshuaj fiber ntau filament, nrog los yog tsis muaj filament, du filament los yog deformed filament, thiab lwm yam. Cov xov yog tsim los ntawm ob los yog ntau tshaj strands ntawm ib lub xov paj ua ke thiab ua ke.
Qhov zoo ntawm cov xov paj tuaj yeem nthuav tawm ntau txoj hauv kev, xws li tus lej ntawm cov lej, metric suav, suav suav suav suav, tsis lees paub, thiab lwm yam (saib suav suav). Lub twist ntawm cov xov paj yog qhia nyob rau hauv cov nqe lus ntawm tus naj npawb ntawm twists ib 'meter' los yog nti. Cov kev taw qhia ntawm twisting rov qab yog muab faib ua S twist thiab Z twist. Nyob rau hauv ib qho kev sib tw, lub zog ntawm cov xov paj nce nrog qhov nce ntawm kev sib tw. Cov kev taw qhia twist ntawm ib lub xov paj thiab cov kev taw qhia twist ntawm cov strand yog xaiv raws li kev siv cov strand. Feem ntau cov xov paj ib leeg yog twisted nyob rau hauv qhov opposite kev coj mus rau lub strands, piv txwv li ZS los yog SZ. Muaj qhov pom kev zoo ntawm qhov nro ntawm cov xov paj ib leeg thiab cov strand, nyob rau hauv qhov ntau, lub zog strand nce nrog qhov nce ntawm cov strand nro, thiab lub zog strand yuav txo qis thaum tus nqi tseem ceeb tshaj. Cov khoom ntawm cov fibers thiab txoj kev spinning ua lub luag haujlwm txiav txim siab hauv cov khoom ntawm cov xov paj. Nyob rau hauv txoj kev sib tw ntawm lub nplhaib xov paj, vim yog kev hloov ntawm cov fibers, los ntawm txheej txheej ntawm cov xov paj mus rau txheej txheej, thiab tom qab ntawd los ntawm txheej txheej mus rau sab hauv txheej, cov fibers yog muab kauv ncig lub axis ntawm cov xov paj, thiab tus kauv vojvoog nce los yog txo alternately raws axial kev taw qhia. Nyob rau lub sijhawm no, cov fibers ntev dua yuav ua rau cov axis ntawm cov xov paj ntau dua, thiab cov fibers luv luv yuav mus rau txheej txheej ntawm cov xov paj. Lub fineness ntawm cov fibers nyhav rau lub axis ntawm cov xov paj, thiab lub fineness ntawm lub fiber nyhav mus rau txheej txheej ntawm cov xov paj. Fibers nrog ib tug me me pib modulus muaj feem ntau yuav nyob rau hauv lub txheej txheej, thiab fibers nrog ib tug loj pib modulus muaj feem yuav nyob rau hauv lub puab txheej. Tsim nyog xaiv cov fibers nrog cov yam ntxwv sib txawv tuaj yeem ua rau sib txawv ntawm cov xov paj, haum rau kev siv cov ntaub sib txawv lossis txhim kho kev hnav. Txij li qhov ntev, fineness thiab cross-sectional duab ntawm cov fibers yuav arbitrarily xaiv rau lub outerwear ntaub, lub txheej ntaub yuav tsum tau muab tov nrog tshuaj fiber ntau thiab paj rwb nrog me ntsis thicker fiber thiab ntev ntev kom lub wool zoo nkaus li nyob rau saum npoo ntawm cov ntaub. xov paj. Nws raug nquahu kom siv cov tshuaj fiber ntau nrog me ntsis thinner fibers thiab ntev ntev rau cov ris tsho hauv qab fabrics, kom cov paj rwb fibers nyob rau hauv txheej txheej ntawm cov xov paj los txhim kho cov dej noo thiab hnav kev nplij siab. Dawb kawg spinning muaj xws li huab cua-spinning, electro-spinning, vortex spinning thiab lwm yam spun yarns, vim hais tias cov fiber yog tsis tshua xa mus rau sab hauv thaum twisting, cov xov paj yog nruj nreem nyob rau hauv thiab xoob tshaj txheej txheej, cov qauv yog looser, lub fiber ncaj. tsis zoo, lub zog tuav ntawm cov fibers tsis zoo, lub zog ntawm cov xov paj yog tsawg, tab sis cov dyeability thiab hnav tsis kam yog qhov zoo. Cov xov paj spun los ntawm tus kheej-twisting spinning, tseem hu ua nws tus kheej twisting yarn, yog siv cov rolling rollers los tsim ib ntus rau pem hauv ntej thiab thim rov qab tsis muaj zog nro ntawm lub whiskers, thiab tsis muaj ib ntus ntawm cov xov paj, yog li lub zog yog. qis, thiab nws yog feem ntau woven tom qab cov strands yog stranded.
Filament yarn yog ib pob ntawm filaments (xws li tej yam ntuj tso silk, chemical filament los yog rayon) thiab ua ke, feem ntau polyester filament, viscose filament, nylon filament, thiab lwm yam.
Cov xov paj zoo nkauj feem ntau yog tshwm sim raws li kev hloov pauv ntawm cov tsos lossis xim ntawm cov xov paj. Feem ntau yog qhwv, core-wrapping, xyoob, potbelly, xim dots, waveforms, braids, phuam, loops, knots, feathers, txhuam hniav, centipedes, ribbons, segment dyeing, chenille thiab hais txog.