Cov txheej txheem yarn dyeing
(1) Tsis siv neeg dyeing
Skein dyeing yog ib txoj kev dyeing uas hloov cov yarn staple lossis filament yarn rau hauv cov skeins ntawm ib lub reel thiab tom qab ntawd dyes rau hauv ntau lub tshuab dyeing.
(2) Pob dyeing
Skein dyeing yog ib txoj kev dyeing uas cua staple yarn los yog filament yarn ntawm ib tug bobbin uas muaj qhov (qhov winding ntom yuav tsum tsim nyog thiab sib xws, feem ntau hu ua "loose cone"), thiab ces muab tso rau ntawm dyeing kem (tseem hu ua xyoob spindle. pas nrig, ntsaws pas nrig, thiab lwm yam) ntawm cov xov paj xov (tseem hu ua phaj tiaj, dai phaj, xov paj khib, thiab lwm yam) ntawm lub tshuab dyeing, thiab muab tso rau hauv lub pob dyeing tshuab. Nrog kev pab los ntawm lub twj tso kua mis loj, cov kua dyeing nkag mus thiab ncig ntawm cov xov paj lossis fibers ntawm lub pob, thiab txoj kev dyeing yog pob dyeing.
(3) Warp beam dyeing
Raws li qhov yuav tsum tau muaj ntawm cov xim thiab qhov ntau ntawm cov xov paj warp ntawm cov xim xim, cov xov paj thawj yog qhov txhab ntawm lub perforated coil ntawm lub tshuab xoob xoob los tsim cov kab nrib pleb (uas tuaj yeem suav tau tias yog lub pob zeb loj), uas Tom qab ntawd muab tso rau ntawm lub xov tooj nqa ntawm lub tshuab dyeing thiab muab tso rau hauv lub tshuab warp beam dyeing. Nrog kev pab los ntawm lub ntsiab twj tso kua mis, cov kua dye nkag mus thiab circulates ntawm warp yarns los yog fibers kom tiav immersion dyeing. Txoj kev tau txais cov xov paj warp nrog cov xim sib xws yog hu ua warp beam dyeing.
(4) Warp beam pad dyeing
Warp beam ncoo dyeing yog tsuas yog siv nyob rau hauv kev tsim thiab ua ntawm denim nrog cov xim warp thiab dawb weft. Nws qhia qee cov kab nyias nyias rau hauv txhua lub tank dyeing, thiab tom qab rov ua dua, ntau dov, thiab ntau qhov cua oxidation, nws paub txog kev dyeing ntawm xiav (los yog sulfur, txo, ncaj qha, txheej) dyes. Tom qab ua ntej ziab thiab tom qab ntawd sizing, ib lub xov paj warp nrog cov xim sib xws tuaj yeem tau txais, uas tuaj yeem siv ncaj qha rau kev xaws. Cov dyeing tso tsheb hlau luam thaum lub sij hawm warp roller dyeing tuaj yeem ua tau ntau yam (daim ntawv tshuab) lossis ib qho (lub nplhaib tshuab). Cov khoom siv no siv ua ke nrog sizing yog hu ua daim ntawv dyeing thiab sizing ua ke tshuab.
(5) Cov xov paj dyeing
Qhov no kuj yog ib txoj kev dyeing tshwj xeeb rau denim warp yarn. Cov txheej txheem dyeing yog thawj pob 400 ~ 500 cov xov paj nyoos rau hauv cov duab pob, thiab tom qab ntawd rov ua dua, yob thiab oxidize ntau pob (xws li 12 pob, 18 pob, 24 pob, 36 pob khoom) ntawm cov xov paj hauv ntau lub dyeing tank. Tom qab indigo dyeing tiav lawm, lub warp thiab sizing ntawm acrylic yarn bundles kuj yuav dov.
(6) Bread yarn dyeing
Zoo ib yam li dyeing ntawm xoob fiber ntau thiab cheese yarn
Txoj kev tshwj xeeb dyeing rau xov paj
Zoo li cov ntaub, cov xov paj kuj muaj cov dyeing hauv zos, xws li cov ntaub ntawv luam tawm, ntu dyeing, khi-dyeing, luam ntawv, tso tawm dyeing, gradient, thiab lwm yam.
1. Cov ntaub ntawv luam tawm
Raws li cov qauv tsim, ib ntu me me (xws li 0.5 ~ 1CM) ntawm cov xim yog luam tawm ntawm qhov kev ncua deb ntawm qhov sib kis skein. Nws tuaj yeem yog tib xim, tab sis feem ntau ntawm lawv muaj xim. Nws yuav tsum raug sau tseg tias qhov sib nrug yuav tsum tsis sib xws thiab tsis sib xws, txwv tsis pub "vaj ntxwv rov qab" lossis "tuab toj" yuav tshwm sim ntawm daim ntaub.
2. Ntu dyeing
Ob peb dyes yog dripped rau ntawm qhov sib txawv ntawm qhov sib kis skein tib lub sijhawm, thiab tom qab lub tshuab nqus tsev nqus los yog nyem, cov xim yog tsau thiab ntxuav. Piv nrog rau cov ntaub ntawv luam tawm, cov xim ntu ntev dua, qhov sib nrug ntawm cov xov paj dawb yog me dua, thiab txawm tias ob xim uas nyob ib sab yuav tshwm "xim xim" ntawm cov xov paj. Segment dyed yarn yog siv ntau dua hauv cov ntaub knitted
3. khi-dyeing
khi ib feem ntawm lub skein kom nruj nrog hlua (los yog qhwv nws nrog yas zaj duab xis), thiab ces dye nws. Raws li qhov tshwm sim, qhov khi hlua khi yog qhov khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob
4. Kev luam ntawv
(Printing warp) Txoj kev no feem ntau yog siv los tsim cov tshuab luam ntawv warp fabrics. Cov qauv luam tawm ntawm lub warp (tsis yog ntawm lub weft), thiab cov khoom style yog hazy, zoo li paj tab sis tsis paj. Thaum luam ntawv warp, koj tuaj yeem ua ntej fake weave (knitting method yog luam tawm ua ntej thiab tom qab ntawd warp, thiab weaving method yog warp-fake weaving-printing), los yog koj tuaj yeem ncaj qha rau ntawm warp.
4. Gradient dyeing (xya-xim txhob lo lo ntxhuav)
Cov xim sib txawv ntawm skein (silk) nyob rau hauv cov tshuaj zas xim rau lub sijhawm sib txawv, yog li txhua tus ncej ntawm cov xov paj nthuav tawm cov xim xim ntawm lub teeb mus rau qhov tsaus ntuj yam tsis muaj qhov pom tseeb, xws li xya-xim xov paj ntaub ntawm tsoos suav paj ntaub.
