Kev xav tau ntawm thom khwm Knitting tshuab rau xov paj zoo: Cov ntsiab lus tseem ceeb los ntawm kev tsim khoom mus rau qhov zoo
Hauv kev lag luam thom khwm, muaj kev sib raug zoo ntawm cov thom khwm knitting tshuab thiab xov paj zoo. Kev ua haujlwm zoo thiab ruaj khov ntawm thom khwm knitting tshuab, nrog rau qhov zoo ntawm cov khoom kawg, feem ntau nyob ntawm qhov zoo ntawm cov xov paj siv. Kev nkag siab txog cov cai ntawm cov thom khwm knitting tshuab rau cov xov paj zoo yog qhov tseem ceeb rau kev tsim cov khoom zoo siab - thom khwm zoo.
1. Kev xav tau rau lub cev muaj zog ntawm cov xov paj
2. Cov qauv thiab sib xws ntawm cov xov paj
3. Dyeing Performance ntawm xov paj
4. Kev huv thiab impurity Cov ntsiab lus ntawm cov xov paj
5.Cov ntsiab lus tseem ceeb ntawm kev paub txog
1. Kev xav tau rau lub cev muaj zog ntawm cov xov paj
Cov xov paj yuav tsum muaj lub zog txaus los tiv thaiv qhov nro thiab kev sib txhuam siv thaum lub caij knitting los ntawm lub thom khwm knitting tshuab. Yog tias lub zog ntawm cov xov paj tsis txaus, nws yuav ua rau tawg thaum knitting, ua rau muaj kev cuam tshuam ntau lawm thiab tsim cov khoom tsis raug. Piv txwv li, nyob rau hauv siab - tshuab knitting ceev, cov xov paj yuav tsum tau dais siab dua, yog li qhov yuav tsum tau rau lub zog yog nruj dua. Nyob rau tib lub sijhawm, kev puas tsuaj kuj yog qhov taw qhia tseem ceeb vim tias cov thom khwm yuav rub tawm ntawm nkawm khau, hauv av, thiab lwm yam thaum hnav, thiab kev puas tsuaj - cov xov paj uas tiv taus tuaj yeem ua rau lub neej ntawm cov thom khwm ntev. Cov xov paj siv rau cov thom khwm kev ua kis las, piv txwv li, feem ntau xaiv cov khoom siv nrog lub zog siab thiab ua haujlwm zoo, xws li nylon thiab polyester fibers.
Ntxiv nrog rau nylon thiab polyester, muaj lwm cov ntaub ntawv uas tuaj yeem txhim kho lub zog thiab kev puas tsuaj ntawm cov thom khwm thom khwm. Piv txwv li, aramid fibers paub txog lawv lub zog siab heev - mus rau - qhov hnyav piv thiab kev puas tsuaj zoo heev. Kev sib xyaw aramid fibers rau hauv cov thom khwm xov paj tuaj yeem txhim kho qhov ntev ntawm cov thom khwm, ua rau lawv haum rau hnyav -cov dej num ua haujlwm lossis kev ua kis las hnyav uas cov thom khwm raug kev nyuaj siab thiab kev sib txhuam.
Ntxiv mus, cov txheej txheem tsim khoom ntawm cov xov paj kuj ua lub luag haujlwm hauv kev txiav txim siab nws lub zog thiab kev puas tsuaj. Cov xov paj uas tau txais kev sib tw thiab kev sib tw kom zoo tuaj yeem muaj kev sib raug zoo ntawm fiber ntau thiab cohesion, ua rau muaj zog dua. Rau cov thom khwm knitting tshuab, siv cov xov paj nrog lub zog zoo ib yam thiab kev puas tsuaj yog qhov tseem ceeb los xyuas kom meej cov txheej txheem knitting du. Yog tias cov xov paj muaj lub zog tsis sib xws, nws tuaj yeem tawg ntawm cov ntsiab lus sib txawv thaum knitting, ua rau muaj kev sib txawv ntawm cov thom khwm cov qauv thiab zoo.
Thaum nws los txog rau abrasion kuj, qhov nto tiav ntawm cov xov paj kuj yog ib qho tseem ceeb. Cov xov paj nrog lub ntsej muag smoother yuav muaj kev sib txhuam tsawg dua thaum sib cuag nrog lwm cov ntaub ntawv, txo qhov yuav ua rau puas. Qee cov xov paj raug kho nrog cov coatings tshwj xeeb lossis ua tiav los txhim kho lawv cov kev puas tsuaj. Cov kev kho mob no tseem tuaj yeem txhim kho cov xov paj tiv thaiv pilling, uas yog ib qho teeb meem tshwm sim hauv cov thom khwm uas cov fibers ntawm qhov chaw tsim cov pob me me vim kev sib txhuam.
Elasticity thiab rov qab
Cov thom khwm yuav tsum haum rau ko taw, yog li qhov elasticity thiab rov qab ntawm cov xov paj yog qhov tseem ceeb heev. Cov xov paj nrog elasticity zoo tuaj yeem ua rau cov thom khwm zoo dua rau cov duab thiab txav ntawm ko taw, muab kev nyiam hnav. Piv txwv li, spandex yog ib qho kev siv elastic fiber ntau uas tuaj yeem sib xyaw nrog lwm cov fibers kom muab cov xov paj nrog elasticity zoo heev. Nyob rau tib lub sijhawm, cov xov paj yuav tsum tuaj yeem rov qab mus rau nws qhov qub qub tom qab tau ncab; txwv tsis pub, cov thom khwm yuav xoob tom qab hnav rau lub sijhawm.
Qhov kev faib ua feem ntawm spandex hauv cov xov paj sib xyaw yog qhov tseem ceeb rau kev txiav txim siab. Qhov feem pua ntawm spandex ntau dua yuav ua rau muaj kev ywj pheej ntau dua, tab sis nws kuj tseem tuaj yeem cuam tshuam rau lwm yam khoom ntawm cov xov paj, xws li nws lub zog thiab ua pa. Rau ntau hom thom khwm, cov ntsiab lus zoo spandex sib txawv. Piv txwv li, nyob rau hauv compression thom khwm, uas yog tsim los muab kev txhawb nqa thiab txhim kho cov ntshav ncig, feem ntau ntawm spandex (nyob ib ncig ntawm 15-20%) feem ntau yog siv los xyuas kom meej lub snug haum thiab zoo compression. Ntawm qhov tod tes, rau cov thom khwm hnav ris tsho, cov ntsiab lus qis dua spandex (nyob ib ncig ntawm 5-10%) yuav txaus los muab qhov haum haum yam tsis muaj kev txi ntau dhau ntawm cov thom khwm lwm yam zoo.
Lwm qhov yuav tsum tau xav txog yog kev sib cuam tshuam ntawm elastic fiber (xws li spandex) thiab lwm cov fibers hauv kev sib xyaw. Kev sib raug zoo ntawm cov fibers tuaj yeem cuam tshuam tag nrho elasticity thiab rov qab los ntawm cov xov paj. Piv txwv li, thaum sib xyaw spandex nrog ntuj fibers zoo li paj rwb, cov khoom ntawm paj rwb tuaj yeem cuam tshuam li cas cov spandex coj. Paj rwb muaj nws tus kheej noo noo nqus thiab breathability yam ntxwv, thiab thaum ua ke nrog spandex, nws muaj peev xwm tsim ib tug xov paj uas muaj ob qho tib si kev nplij siab thiab elasticity. Txawm li cas los xij, yog tias cov txheej txheem sib xyaw tsis raug tswj tau zoo, nws yuav ua rau tsis sib xws ntawm spandex, ua rau tsis sib haum xeeb hauv cov thom khwm.
2. Cov qauv thiab sib xws ntawm cov xov paj
Uniformity ntawm Linear Density
Lub linear ceev ntawm cov xov paj yuav tsum yog ib yam, uas yog ib qho tseem ceeb rau qhov zoo thiab tsos ntawm cov thom khwm. Yog hais tias qhov linear ntom ntawm cov xov paj tsis sib xws, nws yuav ua rau cov thom khwm tuab tsis sib xws, cuam tshuam rau kev hnav khaub ncaws thiab kev zoo nkauj. Thaum lub sij hawm knitting txheej txheem, cov xov paj nrog tsis sib xws linear ceev kuj yuav ua rau tsis ruaj tsis khov knitting nro, ua rau muaj kev pheej hmoo ntawm kev tawg. Yog li ntawd, thaum xaiv cov xov paj, cov khoom uas muaj qhov sib txawv me me nyob rau hauv linear ntom yuav tsum tau xaiv.
Twist thiab Twist Direction
Txoj kev sib tw thiab twist ntawm cov xov paj kuj tseem cuam tshuam rau knitting thiab zoo ntawm cov thom khwm. Tsim nyog twist tuaj yeem ua rau kom lub zog thiab kev puas tsuaj ntawm cov xov paj thiab tseem cuam tshuam rau tes thiab luster ntawm cov xov paj. Cov thom khwm sib txawv thiab kev siv yuav xav tau cov xov paj sib txawv. Piv txwv li, cov xov paj uas siv los ua cov paj ntaub paj ntaub feem ntau muaj qhov sib tw qis kom tau txais qhov muag muag thiab du tes; thaum cov xov paj siv los ua cov thom khwm ua haujlwm yuav muaj qhov sib tw ntau dua los txhim kho kev puas tsuaj. Kev xaiv ntawm twist kev taw qhia kuj tseem ceeb. Feem ntau hais lus, thom khwm knitting tshuab muaj qee yam yuav tsum tau ua rau txoj kev sib tw ntawm cov xov paj, thiab xaiv qhov kev sib tw uas tsim nyog tuaj yeem txo qhov kinking thiab entanglement ntawm cov xov paj thaum lub caij knitting.
3. Dyeing Performance ntawm xov paj
Xim ceev
Cov thom khwm yuav raug cuam tshuam los ntawm ntau yam thaum hnav thiab ntxuav, xws li kev sib txhuam, hws, thiab tshuaj ntxuav tes. Yog li ntawd, cov xim ceev ceev ntawm cov xov paj yog qhov taw qhia tseem ceeb. Cov xov paj nrog cov xim ceev ceev tuaj yeem ua kom cov xim ntawm cov thom khwm yuav tsis ploj los yog hloov tom qab ntev - lub sij hawm hnav thiab ntau yam ntxuav, tswj kev zoo nkauj. Rau qee lub teeb- cov thom khwm xim lossis xim dawb, qhov yuav tsum tau ua kom nrawm nrawm yog qhov siab dua vim tias txawm tias me ntsis fading yuav cuam tshuam rau qhov zoo ntawm cov khoom.
Dyeing Uniformity
Lub dyeing uniformity ntawm cov xov paj kuj ncaj qha cuam tshuam qhov zoo ntawm cov thom khwm. Yog tias cov xov paj tsis sib npaug, nws yuav ua rau cov xim sib txawv ntawm cov thom khwm, cuam tshuam rau tag nrho cov khoom zoo. Thaum xaiv cov xov paj, yuav tsum tau them nyiaj rau kev kuaj xyuas cov dyeing uniformity ntawm cov xov paj kom paub meej tias cov xim ntawm cov xov paj nyob rau hauv tib batch zoo ib yam.
4. Kev huv thiab impurity Cov ntsiab lus ntawm cov xov paj
Impurities thiab Fuzz
Cov impurities thiab fuzz nyob rau hauv cov xov paj yuav muaj kev cuam tshuam tsis zoo rau kev ua haujlwm ntawm lub thom khwm knitting tshuab. Cov impurities yuav thaiv cov xov paj thiab cov koob knitting, ua rau knitting tsis ua hauj lwm; fuzz yuav entangle ntawm lub tshuab qhov chaw, cuam tshuam qhov nro ntawm cov xov paj thiab stability ntawm knitting. Yog li ntawd, cov xov paj uas muaj cov ntsiab lus impurity tsawg thiab tsawg fuzz yuav tsum tau xaiv. Qee qhov siab - cov xov paj zoo yuav dhau los ntawm kev tu thiab ua tiav cov txheej txheem thaum lub sijhawm tsim khoom los txo cov ntsiab lus ntawm impurities thiab fuzz.
Moisture Regain ntawm xov paj
Cov dej noo rov qab ntawm cov xov paj kuj yuav tsum tau tswj nyob rau hauv qhov tsim nyog. Yog tias cov xov paj qhuav dhau lawm, nws yuav ua rau muaj hluav taws xob zoo li qub, ua rau cov xov paj entanglement thiab nyuaj knitting; Yog tias cov xov paj ntub dhau, nws yuav cuam tshuam rau lub zog thiab kev ua haujlwm dyeing ntawm cov xov paj. Feem ntau hais lus, cov dej noo rov qab ntawm cov xov paj yuav tsum tau kho kom haum raws li hom fiber ntau thiab qhov chaw tsim khoom.
5.Cov ntsiab lus tseem ceeb ntawm kev paub txog
Lub zog thiab extensibility: Cov xov paj tau raug nro, khoov thiab torsion deformation thaum lub sij hawm thom khwm knitting, yog li lawv yuav tsum muaj lub zog tshwj xeeb los tiv thaiv cov rog thiab tsis txhob tawg; Nyob rau tib lub sijhawm, lawv yuav tsum muaj qhov tsim nyog extensibility kom yooj yim khoov rau hauv loops.
Softness: Cov xov paj mos yog ib qho yooj yim rau khoov thiab ntswj thaum knitting, uas tuaj yeem ua rau cov qauv ntawm cov thom khwm zoo ib yam, qhov pom tseeb thiab zoo nkauj, thiab tuaj yeem txo qhov kev puas tsuaj rau cov khoom knitting thiab txo cov xov paj tawg.
Twist: Feem ntau hais lus, twist ntawm knitting yarn yog qis dua li ntawm cov xov paj. Yog hais tias qhov twist loj dhau lawm, cov xov paj tsis yog mos, thiab nws yooj yim los tsim kinks thaum lub sij hawm weaving, uas cuam tshuam rau elasticity ntawm knitted ntaub; Yog tias qhov twist tsawg dhau, nws yuav cuam tshuam rau cov xov paj lub zog thiab ua rau cov ntaub yooj yim rau pilling.
Line density uniformity and yarn defects: Yarns with uniform strands are conducive to ensuring the quality of socks, making the coil structure uniform and the fabric clear. Cov ntu tuab ntawm cov xov paj tuaj yeem ua rau knitting tsis sib xws thiab ua rau cov khoom puas; lub zog tsis txaus ntawm cov ntsiab lus tuaj yeem ua rau tawg.
Hygroscopicity: Cov xov paj nrog zoo hygroscopicity, ntxiv rau qhov zoo conductivity, kuj yog qhov tsim nyog rau kev ruaj ntseg ntawm cov xov paj thiab kev txhim kho ntawm elongation, kom cov xov paj muaj kev ua haujlwm zoo.
Smoothness thiab kev sib txhuam coefficient: Cov xov paj yuav tsum du, tsis muaj impurities thiab roj stains, thiab kev sib txhuam coefficient yuav tsum me me, uas tuaj yeem txo cov xov xov nro generated thaum dhau los ntawm lub voj sib sau tshuab, xyuas kom meej qhov sib xws ntawm cov xov xov nro, thiab tsis txhob sib sib zog nqus coil qauv.
