Direct to Film (DTF) luam ntawv tau dhau los ua ib txoj hauv kev hloov pauv hauv textile printing, xa cov xim zoo nkauj thiab cov ntawv luam tawm zoo ntawm ntau yam ntaub. Raws li cov thev naus laus zis no tau dhau los ua neeg nyiam ntawm cov lag luam thiab cov neeg nyiam nyiam, nws yog qhov tseem ceeb rau txhua tus neeg uas xav kom nkag siab tob dua ntawm txoj kev luam ntawv tshiab no kom nkag siab txog cov ntsiab lus tseem ceeb cuam tshuam nrog DTF luam ntawv. Nov yog qee cov ntsiab lus tseem ceeb uas koj yuav tsum paub.
1. DTF tshuab luam ntawv
A DTF tshuab luam ntawvyog lub tshuab tsim tshwj xeeb uas siv los luam cov qauv rau hauv zaj duab xis, uas tom qab ntawd hloov mus rau ntaub. Tsis zoo li cov txheej txheem luam ntawv ib txwm siv, DTF luam ntawv tso cai rau cov qauv sib txawv thiab cov xim zoo nkauj los luam tawm ncaj qha rau hauv cov yeeb yaj kiab hloov chaw, uas yog tom qab ntawd kub nias rau hauv lub tsho. DTF tshuab luam ntawv feem ntau yog siv cov dej-raws li inks, uas yog ib puag ncig tus phooj ywg thiab muaj zoo adhesion rau ntau yam ntaub ntawv.
2. Hloov zaj duab xis
Hloov zaj duab xis yog ib feem tseem ceeb ntawm DTF luam ntawv txheej txheem. Nws yog ib hom yeeb yaj kiab tshwj xeeb uas yog siv los txais cov duab luam tawm los ntawm DTF tshuab luam ntawv. Cov zaj duab xis yog coated nrog ib txheej uas tso cai rau tus number case los ua kom raug, kom ntseeg tau tias cov duab zoo xa mus rau cov ntaub. Qhov zoo ntawm cov yeeb yaj kiab hloov pauv tuaj yeem cuam tshuam rau qhov kawg luam tawm zoo, yog li xaiv hom yog qhov tseem ceeb heev.
3. Cov hmoov nplaum nplaum
Bonding hmoov yog ib qho tseem ceeb hauv kev luam ntawv DTF. Tom qab tus qauv tsim tau luam tawm rau hauv cov yeeb yaj kiab hloov chaw, ib txheej ntawm cov hmoov sib tov yog siv rau ntawm cov ntawv ntub dej. Cov hmoov no pab txhawm rau khi tus cwj mem rau cov ntaub thaum lub sij hawm hloov cov txheej txheem. Bonding hmoov feem ntau yog cua sov qhib, uas txhais tau hais tias nws melts ntawm qhov kub thiab txias thiab adheres rau cov ntaub, kom ntseeg tau ib tug ntev-ntev luam.
4. Kub nias
Lub tshav kub xovxwm yog lub tshuab uas hloov cov qauv luam tawm los ntawm cov ntaub ntawv hloov mus rau cov ntaub los ntawm kev siv cov cua sov thiab siab. Lub tshav kub xovxwm yog qhov tseem ceeb los xyuas kom meej tias cov nplaum hmoov melts thiab zoo bonds tus number case rau ntaub. Qhov kub, siab thiab lub sijhawm ntawm cov xovxwm kub yog qhov tseem ceeb cuam tshuam rau qhov kawg ntawm cov ntawv luam tawm.
5. Xim profile
Hauv DTF luam ntawv, xim profiles yog qhov tseem ceeb los xyuas kom meej tias cov xim luam tawm ntawm cov yeeb yaj kiab hloov pauv tau sib haum rau cov khoom tsim tawm ntawm cov ntaub. Cov ntaub sib txawv nqus cov xim sib txawv, yog li siv qhov tseeb xim profile pab ua kom tiav xim xim. Kev nkag siab txog kev tswj xim thiab yuav ua li cas kho cov profiles rau ntau yam ntaub ntawv yog qhov tseem ceeb kom ua tiav cov txiaj ntsig zoo tshaj plaws.
6. luam ntawv daws teeb meem
Kev daws teeb meem luam tawm yog hais txog qib ntawm kev nthuav dav hauv cov duab luam tawm thiab feem ntau yog ntsuas hauv dots ib nti (DPI). Cov txiaj ntsig DPI siab dua ua kom pom tseeb dua, cov ntaub ntawv ntxaws dua. Hauv DTF luam ntawv, ua tiav qhov kev daws teeb meem yog qhov tseem ceeb rau kev tsim cov qauv zoo, tshwj xeeb tshaj yog rau cov qauv thiab cov duab.
7. Kev kho
Curing yog txheej txheem ntawm kev txhim kho tus cwj mem thiab nplaum rau cov ntaub tom qab hloov tshav kub. Cov kauj ruam no yog qhov tseem ceeb los xyuas kom meej tias cov ntawv luam tawm ruaj khov thiab tiv taus kev ntxuav thiab hnav. Cov txheej txheem kho kom zoo tuaj yeem ua rau kom lub neej ntev ntawm cov ntawv luam tawm, ua rau nws tsis tshua muaj fading thiab tawg.
nyob rau hauv xaus
Nkag siab txog cov ntsiab lus tseem ceeb uas cuam tshuam nrog DTF luam ntawv yog qhov tseem ceeb rau txhua tus neeg uas tab tom nrhiav kev tshawb nrhiav txoj kev luam tawm tshiab no. Los ntawmDTF tshuab luam ntawvnws tus kheej mus rau txoj kev hloov cov yeeb yaj kiab thiab cov hmoov sib txuas, txhua yam khoom siv ua lub luag haujlwm tseem ceeb hauv kev ua tiav cov ntawv luam tawm zoo. Raws li DTF tshuab luam ntawv txuas ntxiv mus, kev nkag siab cov ntsiab lus no yuav pab koj taug qab lub ntiaj teb ntawm textile printing nrog kev ntseeg siab thiab muaj tswv yim. Txawm hais tias koj yog tus kws tshaj lij lossis cov neeg tshiab, kev paub txog cov ntsiab lus no yuav txhim kho koj cov kev paub luam ntawv thiab qhib qhov muaj peev xwm tshiab rau koj cov haujlwm.
Post lub sij hawm: Nov-28-2024