Yog li cas tsis nyob hauv lub tshuab lamination npuas yog ib qhov kev pab cuam tshwm sim rau kev pab tsim kho ua ntej?

Li Cas Daim Duab Hliav Hliav Yog Li Cas: Tus Tswv Yim, Pob, Thiab Kev Txhim Kho

Pob Ntawv Ntawv: Polyester Base Thiab Cov Laj Kab Tso Caij Los Sib Chig

Daim ntawv hlwm rwb tsho muaj ob qhov siv los tsim nws, ua rau nws nyob zoo thiab kuj xav zoo. Lub ntsiag tug sab nraum ntawv yog tsham polyester lossis PET, uas hu tshaib. Qhov chaw no yog qhov tseem ceeb hauv kev siv hauv tsoj lij lossis kev lag luam vim nws tso cai rau kev txhuam, tso cai rau rays UV, thiab nyob siab tom qab siv ntau xyoo. Nyob rau hauv kev lag luam, nyob rau 85% ntawm daim ntawv hlwm rwb tsho muaj qhov twg zoo li PET. Ntawm qhov xav zoo, lub ntsiag tug sab nraum no pab nws nyob meej, tsis txhob poob qhov xav zoo thaum siv rau hauv tsho. Sab hauv, peb pom ib qho chaw tsho tshuaj tsho tseg uas yuav tsho nruj rau ntawv lossis daim ntawv hlwm thaum tsho nyob rau 240 degrees Fahrenheit mus rau 300 degrees. Thaum tsho nyob rau qhov teeb meem no, qhov tshuaj tsho yuav hloov los ntawm tus cwj mem mus rau tus cwj tsho, ua rau nws hla mus rau hauv qhov chaw nruj hauv qhov chaw nruj. Qhov tshwm sim yog ib qho tsho nruj uas tshuaj tseg, ua rau nws nyob ntev dua thiab xav zoo.

Qhov Cuab Yeej Kawm Txoj Cai: Nhiav Sib Ntau, Tshav Qhov Nruab Nrab, Thiab Kev Sauv Ntawv

Kev sib xyaw yooj yim tshaj plaws thaum kub, ntxig, thiab txias tag nrho tau raug tsim kom zoo kom tsim tau qhov sib sau nyob ntawm cov khoom sib txawv. Qhov kub tshav ceev feem ntau yog li 265 degrees Fahrenheit nrog qhov hlo li 5 degrees, thiab nyob rau hauv ob rau tsib seconds thiaj li adhesive yuav co tawm rau hauv qhov chaw uas nws tau raug ntsaws. Tom qab no, cov rooj loj txaus siab ntawm laminator feem ntau ntxig saum 30 rau 50 pounds per square inch, thim xav kom meej tias txhua yam nyob ib leeg tsis muaj qhov nqaim av nyiag u tu siab. Qhov ntxig no pab rau cov moleculars nyob ib leeg, tsim tau qhov tiv thaiv zoo tsha tsha los tiv thaiv kev tshuab. Tom qab no, yuav tsum txias nyob rau li 8 rau 12 seconds ua ntej adhesive co tawm los tsim tau ib yam khoom nyob heev thiab tiv thaiv kev tshuab. Feem ntau tsoom neeg tuaj yeem them nyiaj ib phau ntawv rau hauv 20 seconds, yog li cov chaw tsim khoom uas muaj ntau phau ntawv feem ntau pom tias qhov no yog qhov yooj yim thiab nyiaj zoo rau lawv lub tsev tsim khoom.

Txiaj ntsig zoo tshaj plaws: Qhov nyiaj sib xyaw rau kev tsim meej, kev saib xyuas, thiab kev nyob ntev ntawm Hot Lamination Film

Kev tiv thaiv zoo tshaj los ntawm kev tiv thaiv txog dej, UV, kev rub hlawv, thiab kev sib tham nrog khoom sib ntxiv

Thaum siv rau cov khoom xim, kev ntxuav hluv tshaj plaws yuav tsim ib lub hauv qab kheej tseem ceeb tx contra cov phom sij ntawm chaw nyob. Qhov kheej no tso kom dej tsis tau nkhaus mus rau hauv duv, uas pab tso kom muaj teeb meem xws li duv npaj los, inks tshuav los, thiab kab mob hla tsha. Tseem ceeb tshaj plaws, cov films no tso kom txog 99% ntawm cov rays UV phom sij, yog li sies yuav zoo siab dua ib tug hnub tom qhov chaw muaj dej tshuaj ntau. Tsom los ntawm polyester, cov khoom no tseem tuaj yeem tiv thaiv los contra kev kuaj lossis kev rub dua. Cov kev sim sawv cev tias cov hauv qab ntxuav hluv tshaj plaws tuaj yeem tiv thaiv dhau 10,000 zaug ua ntej pom tias muaj teeb meem. Tom qab ntawd, qhov chaw ntxuav hluv tshaj plaws no tseem tiv thaiv zoo dua los contra dej tshuaj tsha, thiab tiv thaiv los contra cov khoom siv hauv hli, huab cua, thiab cov khoom saib xyuas. Qhov no txhais tau tias cov ntaub ntawv tseem ceeb yuav tseem reading tau thiab tsis muaj teeb meem, tshwj tsis yog nyob rau chaw nyob uas muaj neeg ntau thiab chaw ua haujlwm.

Txhim kho Sijhawm Ntev Ntawm Kev Siv Khoom Nyob Rau Chaw Neeg Ntau Thiab Chaw Nres

Kev sib xyis tshaj tshav hluv yuav pab tiv thaiv cov ntaub ntawv sau los ntawm kev siv ntau thiab kev sib tham nrog sib txawv qhov chaw. Peb pom qhov no ntau nyob rau hauv qhov chaw uas muaj neeg ntau nyob ib cheeb tsam xws li tsev kawm, tsev tsom, thiab tsev lag luam. Cov ntaub ntawv xws li ntaub ntawv qhia kev siv, saib xyuas tias tsis txawv, thiab menus nyob rau hauv tsev kab lus feem ntau nyob tau ib pla xyaus yog li cas ntxiv rau ob zaus ntxiv thiab tshwm sim dua li cov ntaub ntawv tshaib. Thaum siv nyob saum tog, cov ntaub ntawv siv tshaj tshav hluv siv tshuaj tiv thaiv UV yuav tso cai kom cov ntaub ntawv zoo thiab ua haujlwm tau ib xyoo ob xyoo thiab tshwm sim tsis poob lossis tsis ruaj khov. Qhov tseeb tias cov ntaub ntawv no nyob tau ntev dua yog li cas yuav pab tiv thaiv kev lag luam kom tsis txhob siv ntau nqi rau lub sijhawm ntev dua, tiam tias yog dab tsi uas yuav tsum pom thiab sau tau tag nrho lub sijhawm.

Pom Zoo Thiab Tswv Yim: Yuav li cas Hot Lamination Film Pab Nce Kev Pom Zoo Thiab Kev Xav

Kev Nyob Ruaj, Kev Sauj Ntseg/Qhov Chaw Sau, Thiab Kev Nce Kev Sau Txog

Thaum siv rau cov ntaub ntawv xov xwm, kev sib xyuas hluv hluv ua rau lub ciam loj dua tas li, feem ntau yuav muaj peev txheej 20 mus 30% tshaj tawm dav dav dua li cov tsheet tshaj tawm tshaib. Kev ua no pab tso tawm cov ntsiab lus leeg leeg noj xeeb, txhawm rau pab tswv yim pom lus sau nyob rau hauv qhov chaw ntev ib millimeter. Qhov tseem meej yog tias lub film sib xyuas tau txhim kho cov kab ncauj thiab cov teeb meem ntawm saum tog ntawv, pab tso tawm daim tog zoo dua tsis hais tias siv daim ntawv hom twg. Ib qho kev sim tshiab los ntawm xyoo npog no sawv dhau los saib seb yuav nyob tau ntev li cas, thiab pom ib qho tseem meej. Tom qab nyob ib leeg hauv tsev tau lic zaus, cov ntaub ntawv sib xyuas tsis tu ncua nyob zoo li tshiab hauv cheeb tsheej lub ciam. Thaum lub sijhawm no, cov uas tsis sib xyuas tau poob ntau heev lawv tsuas muaj ib thiaj pua tsham ntawm lub ciam tshaib. Ntau tsev kawm tseem muaj ntau yam kev ruaj khov, muaj duab ntxoov ntxoo tshaj mus rau duab ncua nplai nyob ntawm yam kev pab pawg xav tau.

• Ntxuav xim zoo pib uas tshwm koj li cas thiab tshwm lub cij, zoo tshaj rau cov ntaub ntawv tshaj tawm
• Pib matte uas khawm qhov saib loj thiab pib cov saib tsis muaj cij rau cov kev siv tshaj tawm
• Duab ntawv xab tshaj uas pib kev sib phim nyiaj nyob hauv pem teb, txhim kho kev tshwm sim ntawm qhov nyiaj

Tshaj tawm kev tshwm sim ntawm kev saum npawb, duab ntawv thiab cov ntaub ntawv tshaj tawm

Cov ntsiab tshaj tawm no tuaj yeem muaj feem ntau hauv kev siv cov khoom lag luam thiab cov khoom siv siv los tshaj tawm, tshpecially hauv cheeb tsam ntawm kev siv khoom thiab kev siv khoom lag luam. Xaiv kev siv kluav tiam nrog kev siv kluav tiam los ntawm kev siv kluav tiam. Qhov kev sib txuas ntawm kev siv kluav tiam no tuaj yeem tshwm sim qhov kev nyiam nyav uas tuaj yeem tshwm sim qhov kev xav tias cov khoom yog qhov siv zoo thiab tsis txaus siab. Thaum cov neeg siv khoom sib xyaw nrog cov ntsiab tshaj tawm no, nws tuaj yeem tshwm sim qhov kev nyiam nyav ntau dua hauv kev siv khoom thiab tshwm sim qhov kev nyiam nyav ntau dua. Saib xyuas cheeb tsam ntawm kev lag luam uas muaj qhov kev sib txuas ntau hauv kev siv khoom thiab kev siv khoom. Cov neeg tuaj yeem sib xyaw nrog qhov kev sib txuas no nrog qhov kev sib txuas zoo. Kev tshawb nrhiav tshawb fwm tias cov khoom siv khoom uas muaj kev siv kluav tiam zoo ib yam li cov khoom siv khoom zoo hauv kev xav tias. Qhov kev xav tias no tuaj yeem tshwm sim qhov kev siv khoom zoo dua thiab tshwm sim qhov kev sib xyaw ntau dua hauv kev siv khoom. Tsis txhob xav tias muaj ntau cheeb tsam tuaj yeem siv kev siv kluav tiam ntau dua los tshaj tawm hauv kev siv khoom.

Kev Siv Tseemceeb: Hot Lamination Film Thaum sib cuag nrog Digital Printing Workflows

Kev Pab Adhesion rau Electrostatic thiab Inkjet Inks

Hot lamination films tam sim no tsim nyog zoo nrog ob hom printers (ob qho electrostatic) thiab tseem ceeb inkjet systems. Cov adhesives tshiab tuaj yeem txhim kho nrog ntau yam digital inks nyob hauv zaj kuj, los ntawm cov toners muaj silicone siab txog cov inks muaj dej. Qhov no pab tiv thaiv cov teeb meem xws li smudges, peeling layers, lossis distorted images tom qab siv. thaum siv kws tso heat rau film hauv kev lamination, nws wrap nrog txhua daim duab hauv molecular level tab sis tseem sau nrog txhua yam details. Yog li ntawd qhov kev no zoo tshaj rau digital prints uas muaj details uas neeg xav tau sharpness thiab siv ntev ua ntej pom cov siv.

Kev Txhim Kho Workflow: Txiab, Zoo Siab, thiab Reduces Rejection Rates

Zib ntsuab hluv tshaj muaj zog ua haujlwm zoo heev thaum sau nrog rau kev pab suab tshaj muaj zog, vim lawv nyob tam sim no thiab tuaj ntej nrog kev ntev ntawm kev tshaj muaj zog hluv tshaj tauj yug no. Tus ua haujlwm tseem nyob deb tib yam, yog li peb tau txais cov ntaub ntawv sib xws tib yam, tshwj tsis pub tshaj tawm ntau, uas txo qhov tsis txaus siab thiab rho tsiab lub sijhawm kom kho qhov tsis txaus siab. Ib co kws tshawb nrhiav hauv cheeb tsheb tshaj muaj zog pom tias thaum kev ntsuab hluv tshaj muaj zog tau raug txhim kho zoo, tus leej twg tso tseg ceev foom siab dua 40% dhau los ntawm lwm yam kev xaiv. Rau cov chaw tshaj muaj zog xav nyob sab saud hauv lawv qhov chaw tsheb, qhov tseem ceeb no txhooj mus rau kev tshaj tawm zoo dua, tsawg cov ntaub ntawv tso tseg, thiab thaum kawg rho tsiab ntau yam khoom lag luam. Txawj nug tias vim li cas ntau tus neeg ua haujlwm npaj mus rau qhov kev ua no hnub no.

Qhia Tswv Yim

Yog vim li cas zib ntsuab hluv tshaj muaj zog tsim?

Zib ntsuab hluv tshaj muaj zog muaj qhov nruab nrog polyester thiab cov hluv tshaj muaj zog uas muaj zog los ntawm kluas.

Yog li cas zib ntsuab hluv tshaj muaj zog pab tiv thaiv?

Kev sib xyis tshaj tov tuaj yeem pab tiv thaiv los ntawm kev tsim ib qhov chaw tiv thaiv contra cov dej, tiaj tus kab ntsuab, kev rub thiab kev sib tham kho mob.

Yog vim li cas yuav tsum siv duv sib xyis tshaj tov?

Cov phiau xwm muaj lwm yam zoo npaum li kev nyob daij, kev tiv thaiv, kev txhim kho sijhawm nyob, thiab kev zoo dua hauv qhov sawv cev.

Yuav siv duv sib xyis tshaj tov nrog kev sau tshaj digital tau?

Yea, duv sib xyis tshaj tov yog sib raug zoo nrog kev siv sau tshaj digital tam sim no thiab ua haujlwm zoo nrog ob yam electrostatic thiab inkjet inks.

Kev sib xyis tshaj tov nyuaj siab npaum li cas?

Ntau yam kev sib xyis tshaj tov tuaj yeem finished nrog ib zsaub ntawm ob hlis ib nrab, ua rau nws yog ib qhov kev ua haujlwm meej thiab zoo tagnrho rau ntau yam kev siv.