II. Kev siv tshuab thiab txheej txheem ntawm kev luam ntawv xim rau cov khob ntawv
Kev luam ntawv khob ntawv yuav tsum xav txog kev xaiv cov khoom siv luam ntawv thiab cov ntaub ntawv. Tib lub sijhawm, tus qauv tsim yuav tsum xav txog qhov ua tau ntawm kev tsim xim thiab kev kho kom haum rau tus kheej. Cov chaw tsim khoom xav tau cov khoom siv luam ntawv, cov ntaub ntawv, thiab cov kua mem kom raug. Tib lub sijhawm, lawv yuav tsum ua raws li cov qauv kev nyab xeeb zaub mov. Qhov no ua kom ntseeg tau tias qhov zoo thiab kev nyab xeeb ntawmKhob khob luam ntawv xim customizedThiab qhov no kuj pab txhim kho lub npe lag luam thiab kev sib tw ua lag luam ntawm cov khob ntawv customized.
A. Cov Txheej Txheem Luam Ntawv Xim thiab Tshuab
1. Cov khoom siv luam ntawv thiab cov ntaub ntawv
Feem ntau cov khob luam ntawv xim siv cov thev naus laus zis Flexography. Hauv cov thev naus laus zis no, cov khoom siv luam ntawv feem ntau muaj xws li lub tshuab luam ntawv, phaj luam ntawv, lub qhov rau kua mem, thiab lub tshuab ziab. Cov phaj luam ntawv feem ntau yog ua los ntawm roj hmab lossis polymer. Nws tuaj yeem nqa cov qauv thiab cov ntawv nyeem. Lub qhov rau kua mem tuaj yeem tsuag cov qauv rau ntawm lub khob ntawv. Lub qhov rau kua mem tuaj yeem yog monochrome lossis ntau xim. Qhov no tuaj yeem ua tiav cov txiaj ntsig luam ntawv nplua nuj thiab muaj yeeb yuj. Lub tshuab ziab yog siv los ua kom cov kua mem qhuav sai dua. Nws ua kom cov khoom luam ntawv zoo.
Cov khob ntawv luam xim feem ntau yog ua los ntawm cov khoom noj khoom haus zoo. Lawv feem ntau ua tau raws li cov qauv kev nyab xeeb ntawm cov zaub mov. Tsis tas li ntawd, cov kua mem kuj yuav tsum xaiv cov kua mem uas zoo rau ib puag ncig thiab ua tau raws li cov qauv kev nyab xeeb ntawm cov zaub mov. Nws yuav tsum xyuas kom meej tias tsis muaj cov tshuaj lom neeg ua rau cov zaub mov puas tsuaj.
2. Cov txheej txheem luam ntawv thiab cov kauj ruam
Cov txheej txheem luam ntawv ntawm cov khob ntawv luam ntawv xim feem ntau suav nrog cov kauj ruam hauv qab no
Npaj daim ntawv luam tawm. Lub phaj luam ntawv yog ib qho cuab yeej tseem ceeb rau kev khaws cia thiab xa cov qauv thiab cov ntawv luam tawm. Nws yuav tsum tau tsim thiab npaj raws li qhov xav tau, nrog rau cov qauv thiab cov ntawv ua ntej.
Kev npaj kua mem. Kua mem yuav tsum ua tau raws li cov qauv kev nyab xeeb ntawm cov zaub mov thiab tsis ua rau ib puag ncig puas tsuaj. Nws yuav tsum tau teeb tsa nrog ntau xim thiab ntau qhov sib txawv raws li qhov xav tau ntawm cov qauv luam ntawv.
Kev npaj ua haujlwm luam ntawv.Lub khob ntawvyuav tsum tau muab tso rau hauv qhov chaw tsim nyog ntawm lub tshuab luam ntawv. Qhov no pab kom ntseeg tau tias qhov chaw luam ntawv raug thiab cov kua mem ntxuav. Thiab cov kev ua haujlwm ntawm lub tshuab luam ntawv yuav tsum tau kho kom raug.
Cov txheej txheem luam ntawv. Lub tshuab luam ntawv pib txau cov kua mem rau ntawm lub khob ntawv. Lub tshuab luam ntawv tuaj yeem ua haujlwm los ntawm kev txav mus los tsis siv neeg lossis kev mus ncig tas mus li. Tom qab txhua zaus txau, lub tshuab yuav txav mus rau qhov chaw tom ntej kom txuas ntxiv luam ntawv kom txog thaum tag nrho cov qauv tiav.
Qhuav. Lub khob ntawv luam tawm yuav tsum tau ziab ib ntus kom paub tseeb tias cov kua mem zoo thiab kev nyab xeeb ntawm kev siv lub khob. Lub tshuab ziab yuav ua kom qhuav sai dua los ntawm cov txheej txheem xws li cua kub lossis hluav taws xob ultraviolet.
