Hauv kev tsim cov xov paj npog, S Twist thiab Z Twist xa mus rau kev sib hloov ntawm cov xov paj npog ib ncig ntawm cov xov paj tseem ceeb. Qhov kev taw qhia no yog tsim thaum lub sij hawm npog txheej txheem thiab ua ib feem ntawm cov xov paj tiav geometry.
Txawm li cas los xij, rau cov xov paj elastic, txawm li cas los xij, cov kev taw qhia twist tsis tuaj yeem txiav txim siab sib cais los ntawm cov txheej txheem tseem ceeb, filament nro, wrapping ntom, thiab cov khoom sib xyaw ua ke. Cov yam tseem ceeb no txiav txim siab seb qhov npog filament nyob ib ncig ntawm lub hauv paus thiab yuav ua li cas cov xov paj coj thaum nws ncab, tso tawm, knitted, los yog woven..
S Twist thiab Z Twist: Qhov sib txawv ntawm cov qauv
Txoj kev yooj yim tshaj plaws los txheeb xyuas S thiab Z yog saib txoj kab kab pheeb ces kaum ntawm cov ntaub npog npog raws cov xov paj.
Ib qho S-twist qauv muaj helical filament kev taw qhia visually coj mus rau nruab nrab stroke ntawm tsab ntawv "S," thaum lub Z-twist qauv ua raws li tus opposite kab pheeb ces kaum sawv cev los ntawm "Z."
Qhov sib txawv yog tsim los ntawm kev sib hloov kev taw qhia ntawm lub npog qhov system. Hloov spindle rotation hloov cov filament lub helical orientation, tab sis nws tsis tau txhais hais tias cov xov paj yuav muaj sib txawv elasticity los yog lub zog. Cov khoom no cuam tshuam los ntawm kev tsim cov xov paj tiav.
Rau kev tswj ntau lawm, lub ntsiab lus tseem ceeb yog ua kom cov kev taw qhia xaiv raws li cov qauv pom zoo thiab cov neeg siv khoom knitting lossis weaving txheej txheem.
Yuav Ua Li Cas Covered Yarn
Npog xov pajyog ib txwm tsim nyob ib ncig ntawm ib tug elastic core. Cov tub ntxhais muab qhov tseem ceeb txuas ntxiv thiab rov ua haujlwm, thaum lub filament txheej tswj yuav ua li cas cov tub ntxhais kaw thiab tiv thaiv.
Ib Leeg Covered Yarn
HauvIb Leeg Covered Yarn(SCY), ib tug filament mus ncig lub hauv paus nyob rau hauv ib tug nruam helix. Qhov sib nrug ntawm cov ntaub qhwv uas nyob ib sab, filament nro, thiab cov txheej txheem tseem ceeb txiav txim siab npaum li cas cov npog raws li cov tub ntxhais kawm.
Cov qauv qhwv nruj dua tuaj yeem txwv txoj kev txav mus los, thaum tsis txaus yuav ua rau cov ntu ntawm cov tub ntxhais pom thaum cov xov paj nthuav tawm.
Muab ob npaug rau xov paj
Muab ob npaug rau xov paj(DCY)muaj ob txheej txheej. Txhua txheej yog tsim nyias thiab muaj peev xwm muaj nws tus kheej nro thiab wrapping yam ntxwv.
Ob txheej txheej cuam tshuam ib leeg mechanically. Lawv cov kev sib xyaw ua ke tuaj yeem hloov cov xov paj torque, nto compactness, thiab txoj kev elastic core teb thaum txuas ntxiv. Yog li, DCY cov lus qhia tshwj xeeb yuav tsum txheeb xyuas qhov kev tsim kho ntawm ob txheej txheej es tsis yog hais txog tag nrho cov suav suav.
Kev sib raug zoo ntawm Twist thiab Tension
Lub npog filament tsis tig ib ncig ntawm lub hauv paus ruaj khov. Hauv kev tsim khoom, cov tub ntxhais elastic feem ntau yog pub nyob rau hauv kev tswj cov cua ntsawj ntshab thaum lub npog filament yog qhia nrog lub zog nruj.
Qhov no ua rau ntau qhov sib txawv ntawm qhov sib txawv:
| Txheej Txheem | Influence rau Yarn Structure |
|---|---|
| Core daim duab | Teem lub xeev txuas ntxiv ntawm cov tub ntxhais elastic thaum npog |
| Npog nro | Txiav txim siab seb qhov filament tiv tauj cov tub ntxhais li cas |
| Spindle ceev | Tswj tus nqi ntawm filament rotation |
| Kev xa khoom ceev | Txiav cov xov paj mus los ntawm thaj chaw npog |
| Filament denier | Hloov cov huab hwm coj thiab qhov chaw ntawm txheej txheej |
| Wrapping ceev | Txiav txim siab qhov sib nrug ntawm qhov npog lem |
Yog hais tias lub npog nro hloov pauv, txoj kev filament tuaj yeem ua tsis zoo. Yog hais tias lub hauv paus ntsiab lus hloov pauv, cov tub ntxhais txoj kab uas hla thiab kev cog lus tus cwj pwm kuj tuaj yeem hloov pauv. Qhov tshwm sim tuaj yeem yog qhov sib txawv ntawm cov xov paj, npog nruj, thiab cov lus teb elastic.
Qhov no yog vim li cas ib qho kev qhia S lossis Z yuav tsum tau txais kev txhawb nqa los ntawm cov txheej txheem tswj kom nruj thiab cov qauv.
Yuav ua li cas tus qauv cuam tshuam Elasticity
Lub elasticity ntawm cov xov paj npog feem ntau yog los ntawm cov tub ntxhais elastic, thaum lub npog filament tswj yuav ua li cas cov tub ntxhais stretches thiab rov zoo. Thaum lub sij hawm ncua, cov tub ntxhais lengthens thiab npog filament raws nws txav raws cov xov paj surface. Cov txheej txheem tseem ceeb, npog qhov nro, thiab qhwv qhov ntom ntom txhua qhov cuam tshuam rau qhov kawg ntawm kev ncab thiab rov qab tus cwj pwm.
Cov qauv npog nruj dua tuaj yeem muab kev txwv ntau dua nyob ib puag ncig ntawm lub hauv paus, thaum lub hnab xoob tso cai rau kev ywj pheej ntau dua thaum txuas ntxiv. Yog hais tias lub npog qhov nro los yog qhwv ntom ntom sib txawv, cov xov paj yuav qhia qhov sib txawv ntawm qhov txuas ntxiv thiab rov qab los ntawm nws qhov ntev, uas tuaj yeem tshwm sim tom qab tsis sib xws ntawm cov ntaub elasticity.
Cov qauv xov paj kuj cuam tshuam rau lub zog xav tau rau kev txuas ntxiv. Thaum cov tub ntxhais elastic yog cov txheej txheem siab heev, nws muaj lub zog muaj zog kom thim rov qab tom qab tso tawm. Cov txheej txheej yuav tsum tau ua kom haum rau qhov kev txav no yam tsis muaj kev hloov pauv lossis kev txwv ntau dhau ntawm cov tub ntxhais. Qhov kev sib npaug no yog qhov tseem ceeb hauv cov ntaub knitted qhov twg cov xov paj tau rov ua dua thaum lub voj tsim thiab siv tom ntej.
Rau SCY thiab DCY, tus naj npawb thiab kev teeb tsa ntawm cov txheej txheem tseem hloov pauv cov lus teb ntawm cov xov paj. Yog li ntawd, cov neeg yuav khoom yuav tsum xav txog cov khoom tseem ceeb thiab tsis pom zoo, npog denier, S / Z kev taw qhia, kev sib piv, npog qhov ntom, thiab nro ua ke tsis yog txiav txim siab elasticity los ntawm kev sib tw ib leeg..
S / Z Twist thiab Knitting Performance
Thaum cov xov paj ncav cuag lub tshuab knitting, cov qauv npog cuam tshuam nrog cov khoom noj, cov lus qhia, cov khoom siv nruj, thiab cov koob.
Kev tsim kho helical tuaj yeem tsim qhov kev xav tau rau cov xov paj tig. This effect becomes more noticeable when covering density, yarn tension, and machine speed are not properly matched.
Cov tsos mob tshwm sim muaj xws li:
- Kev pub mis tsis sib xws
- Cov kev hloov hauv zos hauv cov xov paj
- Npog filament sib cais
- Filament breakage
- Irregular voj tsim
- Qhov sib txawv ntawm cov ntaub stretch
- Lub ntsej muag tsis sib xws
Ib lub xov paj nrog qhov tseeb S / Z kev taw qhia tseem tuaj yeem ua haujlwm tsis zoo yog tias nws npog qhov nro lossis cov cua ntsawj ntshab txawv ntawm lub tshuab ua haujlwm. Hloov pauv, hloov txoj kev sib tw yuav yog qhov tsim nyog thaum sib piv cov xov paj tshwj xeeb rau kev teeb tsa tshwj xeeb.
Kev sim siv lub tshuab siv cov xov paj xav tau thiab cov khoom siv knitting yog li ntawd muaj txiaj ntsig ua ntej pom zoo ntau ntau lawm.
Qhov twg S/Z Covered Yarn siv
Hosiery
Hosiery yuav tsum tau rov hais dua cov xov paj thaum knitting thiab tom qab hnav. Cov txheej txheem npog yuav tsum nyob twj ywm thaum lub elastic core cycles ntawm stretched thiab so lub xeev.
Seamless Khaub Ncaws
Seamless knitting nyob ntawm kev tswj cov xov paj xa khoom thiab kev tsim lub voj zoo ib yam. Cov xov paj txoj kab uas hla, nro teb, thiab npog uniformity ncaj qha cuam tshuam rau kev tsim ntaub.
Cov khaub ncaws ncaws pob
Sportswear fabrics raug rov qab deformation. Cov xov paj tshwj xeeb yuav tsum yog li ntawd tsom rau kev txuas ntxiv, rov qab los, thiab tiv thaiv kom npog qhov kev hloov pauv thaum rov ua dua.
Knitted Khau Uppers
Khau Upper xav tau kev sib txawv ntawm kev ncab thiab kev txhawb nqa qhov ntev nyob ntawm thaj tsam knitted. Cov xov paj npog tuaj yeem xaiv raws li cov ntaub tuab, qhov xav tau elasticity, thiab cov qauv knitting.
Elastic Textile Cheebtsam
Waistbands, cuffs, nqaim fabrics, thiab lwm yam kev tsim elastic yuav tsum tau tswj cov xov paj txuas ntxiv thiab rov qab. Nyob rau hauv cov khoom no, cov ntsiab lus tshwj xeeb thiab npog qhov nro feem ntau yog qhov tseem ceeb tshaj li S / Z kev taw qhia ib leeg.
Specifications buyers yuav tsum tswj
Rau kev yuav khoom, cov xov paj yuav tsum tau txhais los ntawm ib daim ntawv ua tiav es tsis yog tsuas yog xaj "S Twist" lossis "Z Twist."
| Specification | Pom zoo Control Point |
|---|---|
| Cov khoom siv tseem ceeb | Txheeb xyuas cov khoom siv elastic thiab qib |
| Core denier | Txhais nominal elastic core loj |
| Npog cov ntaub ntawv | Nylon, polyester, los yog filament |
| Npog denier | Txhais qhov loj ntawm sab nrauv filament |
| Npog hom | SCY los yog DCY |
| Twist kev taw qhia | S los Z |
| Wrapping ceev | Qhia meej qhov yuav tsum tau npog zaus |
| Core daim duab | Txhais cov qauv tsim khoom lossis kev pom zoo ntau yam |
| Npog nro | Tsim cov phiaj xwm txheej txheem thiab kam rau ua |
| Xov paj diam | Txheeb xyuas qhov sib xws |
| stretch | Ntsuas raws li qhov pom zoo txuas ntxiv |
| Rov qab | Ntsuas rov qab tom qab txuas ntxiv |
| Pob | Paub meej tias daim ntawv winding thiab cov khoom xa tuaj |
Rau kev txiav txim rov qab, cov kev qhia tshwj xeeb no yuav tsum txuas nrog rau cov qauv pom zoo. Qhov no tiv thaiv ib qho xwm txheej uas cov xov paj nqa tib lub npe denier tab sis coj txawv txawv vim tias qhov npog ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom tau hloov pauv.
Dab tsi yuav tsum tau kuaj ua ntej kev tsim khoom ntau?
Cov txheej txheem pom zoo yuav tsum muaj ntau tshaj li kev kuaj xyuas seb cov xov paj yog S lossis Z.
Tus neeg yuav khoom tuaj yeem lees paub qhov tseebnpog cov kev taw qhia thiab pom kev sib xws, ua raws li cov xov paj txoj kab uas hla thiab npog qhov xwm txheej. Kev ntsuam xyuas Elastic tuaj yeem tsim kom pom seb puas ncab thiab rov qab los nyob rau hauv qhov xav tau.
Rau kev siv knitting, kev sim khiav yuav tsum xyuas cov xov paj, kev hloov pauv ntawm cov xov paj, kev sib cais filament, tawg, thiab cov ntaub tiav tiav. Yog tias cov xov paj yuav hloov cov khoom lag luam uas twb muaj lawm, kev sib piv yuav tsum tau ua nyob rau hauv tib lub tshuab teeb tsa qhov twg los tau.
Txoj hauv kev no pab cais cov teeb meem tshwm sim los ntawm kev siv xov paj los ntawm cov teeb meem tshwm sim los ntawm kev hloov kho tshuab.
Kev xaiv cov xov paj npog rau B2B kev yuav khoom
S Twist thiab Z Twist tsuas yog ib feem ntawmnpog xov pajkev tsim kho. Tus cwj pwm tiag tiag ntawm cov xov paj yog los ntawm kev sib cuam tshuam ntawm cov kev taw qhia, cov txheej txheem tseem ceeb, filament nro, wrapping ceev, cov khoom siv, thiab cov kev ua hauv qab.
Kangjiesi muab cov xov paj Ib Leeg Ib Leeg, Ob Chav Npog Xov, Cua Npog Xov Paj, Roj Hmab Xov Paj, Nylon Xov Paj, thiab Spun Yarn rau cov ntaub ntawv siv xws li hosiery, seamless garments, sportswear, knitted khau uppers, thiab elastic fabrics.
Rau B2B cov neeg yuav khoom, qhov tshwj xeeb muaj txiaj ntsig tsis yog "S Twist" lossis "Z Twist," tab sis kev tsim ua tiav yuav tsum npog cov tub ntxhais denier, npog filament, wrapping ntom, cua ntsawj ntshab, nro, ncab, rov qab, thiab pob mob. Qhov no muab ob qho tib si cov chaw tsim khoom thiab lub tshuab textile ntsuas ntsuas rau cov qauv kev pom zoo thiab rov ua dua.
Covered Yarn Manufacturing los ntawm Kangjiesi
Kangjiesi tsim cov xov paj npog rau kev siv textile uas yuav tsum tau tswj kev ncab, rov qab, thiab siv xov paj. Nws cov khoom lag luam suav nrog Cov Xov Paj Ib Leeg (SCY), Ob Qhov Ncauj Xov Paj (DCY), Cov Xov Paj Cua, Roj Hmab, Nylon Xov Paj, thiab Spun Yarn. Cov xov paj specifications tuaj yeem teem caij ib ncig ntawm cov khoom tseem ceeb, npog cov khoom, denier, twist kev taw qhia, thiab lwm yam yuav tsum tau ua, tso cai rau cov neeg yuav khoom kom paub meej tias cov xov paj tsim ua ntej sampling thiab bulk ntau lawm.
