Kev Luam Ntawv Ultraviolet (UV) DTF yog hais txog txoj kev luam ntawv tshiab uas siv thev naus laus zis kho ultraviolet los tsim cov qauv ntawm cov yeeb yaj kiab. Cov qauv no tuaj yeem xa mus rau cov khoom tawv thiab tsis sib luag los ntawm kev nias nrog cov ntiv tes thiab tom qab ntawd tev tawm cov yeeb yaj kiab.
Kev luam ntawv UV DTF xav tau lub tshuab luam ntawv tshwj xeeb hu ua lub tshuab luam ntawv UV flatbed. Cov kua mem yuav raug lub teeb UV uas tawm los ntawm lub teeb txias LED thaum luam cov qauv ntawm zaj duab xis "A". Cov kua mem muaj cov tshuaj kho kom zoo uas qhuav sai thaum raug lub teeb UV.
Tom ntej no, siv lub tshuab laminating los lo daim zaj duab xis "A" nrog daim zaj duab xis "B". Daim zaj duab xis "A" nyob tom qab ntawm tus qauv, thiab daim zaj duab xis "B" nyob rau pem hauv ntej. Tom ntej no, siv txiab los txiav ib daim duab ntawm tus qauv. Txhawm rau hloov tus qauv mus rau ib yam khoom, tev daim zaj duab xis "A" thiab lo tus qauv kom ruaj rau ntawm yam khoom. Tom qab ob peb feeb, tev daim "B" tawm. Tus qauv thaum kawg raug hloov mus rau ntawm yam khoom tiav. Xim ntawm tus qauv yog ci thiab meej, thiab tom qab hloov, nws ruaj khov thiab tsis khawb lossis hnav tawm sai.
Kev luam ntawv UV DTF muaj ntau yam siv tau vim yog hom nto uas cov qauv tsim tuaj yeem siv tau, xws li hlau, tawv, ntoo, ntawv, yas, ceramic, iav, thiab lwm yam. Nws tuaj yeem hloov mus rau cov nto tsis sib luag thiab nkhaus. Nws kuj tseem ua tau rau kev hloov cov qauv tsim thaum cov khoom nyob hauv dej.
Txoj kev luam ntawv no yog ib puag ncig zoo. Vim tias UV curing number case tsis yog solvent-based, yuav tsis muaj tshuaj lom uas yuav yaj mus rau hauv huab cua ib puag ncig.
Hauv kev xaus lus, UV DTF luam ntawv yog ib txoj kev luam ntawv uas yooj ywm heev; nws tuaj yeem pab tau yog tias koj xav luam tawm lossis kho cov ntawv qhia zaub mov rau cov ntawv qhia zaub mov hauv tsev noj mov, luam tawm cov cim rau ntawm cov khoom siv hluav taws xob hauv tsev, thiab ntau ntxiv. Ntxiv mus, koj tuaj yeem kho cov khoom nrog txhua lub logo uas koj xav tau nrog UV luam ntawv. Nws kuj tseem haum rau cov khoom sab nraum zoov vim lawv ruaj khov thiab tiv taus khawb thiab hnav dhau sijhawm.
Lub sijhawm tshaj tawm: Cuaj hlis-01-2022