Hauv kev lag luam ntim khoom, qhov kev thov rau cov kev daws teeb meem uas ruaj khov thiab zoo rau ib puag ncig tab tom loj hlob. Yog li ntawd, kev lag luam khob ntawv tau hloov pauv loj mus rau cov khoom siv thiab cov txheej txheem luam ntawv uas zoo rau ib puag ncig. Ib txoj kev uas tau txais kev nyiam hauv xyoo tas los no yog kev luam ntawv flexo hauv kab rau kev ntim khob ntawv. Cov thev naus laus zis luam ntawv tshiab no muaj ntau yam zoo, los ntawm kev siv nyiaj tsawg mus rau kev luam ntawv zoo, ua rau nws yog qhov kev xaiv zoo rau cov lag luam uas tab tom nrhiav kev daws teeb meem ntim khoom zoo dua.
Kev luam ntawv flexo hauv kab yog ib qho txheej txheem luam ntawv uas siv tau ntau yam thiab ua tau zoo uas zoo tagnrho rau kev ntim khob ntawv. Tsis zoo li cov txheej txheem luam ntawv ib txwm muaj xws li kev luam ntawv offset lossis gravure, kev luam ntawv flexographic siv lub phaj hloov pauv tau yooj yim los hloov cov kua mem mus rau lub substrate. Qhov no tso cai rau kev luam ntawv yooj yim dua rau ntau yam khoom siv xws li ntawv, ntawv cardboard thiab yas, ua rau nws zoo tagnrho rau kev ntim khob ntawv.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm kev luam ntawv flexo hauv kab rau kev ntim khob ntawv yog nws cov nqi tsim nyog. Cov txheej txheem yooj yim heev, yuav tsum tau teeb tsa tsawg kawg nkaus, thiab pheej yig dua los tsim dua li lwm txoj kev luam ntawv. Tsis tas li ntawd, kev luam ntawv flexo siv cov kua dej, uas pheej yig dua thiab zoo rau ib puag ncig dua li cov kua tshuaj. Qhov no tsis yog tsuas yog txo cov nqi lag luam xwb tab sis kuj ua tau raws li qhov xav tau ntawm kev ntim khoom ruaj khov.
Ntxiv rau kev txuag nqi, kev luam ntawv flexo hauv kab kuj tseem muab cov txiaj ntsig luam ntawv zoo. Cov phaj hloov pauv tau yooj yim siv hauv kev luam ntawv flexographic tso cai rau kev xa cov kua mem kom raug thiab sib xws, ua rau cov duab meej thiab ci ntsa iab ntawm cov khob ntawv ntim khoom. Qib siab ntawm kev luam ntawv zoo no yog qhov tseem ceeb rau cov lag luam uas xav tsim cov ntim khoom zoo nkauj thiab ntxim nyiam uas sawv tawm ntawm lub txee.
Tsis tas li ntawd xwb, kev luam ntawv flexographic hauv kab yog qhov tsim nyog rau kev tsim khoom sai, ua rau nws yog ib qho kev xaiv zoo rau cov lag luam uas xav tau kev luam ntawv ntau. Cov txheej txheem no ua rau kev teeb tsa sai thiab kev luam ntawv sai, ua rau cov lag luam ua tau raws sijhawm luv luv thiab ua tiav cov xaj loj raws sijhawm. Qib kev ua haujlwm zoo no yog qhov tseem ceeb rau cov lag luam ua haujlwm hauv kev lag luam khoom siv ceev ceev, qhov twg lub sijhawm ua tiav sai yog qhov tseem ceeb.
Lwm qhov zoo ntawm kev luam ntawv flexo hauv kab rau kev ntim khob ntawv yog nws lub peev xwm los pab txhawb ntau yam kev xaiv tsim. Txawm hais tias lub lag luam xav luam cov qauv nyuaj, cov duab kos lossis cov xim ci ntsa iab, kev luam ntawv flexo muaj ntau yam kev xaiv tsim. Qhov kev ywj pheej no ua rau cov lag luam tsim cov ntawv ntim khob ntawv uas haum rau lawv lub hom phiaj thiab ntes tau cov neeg siv khoom lub siab.
Tsis tas li ntawd xwb, kev luam ntawv flexo hauv kab yog ib qho kev xaiv ruaj khov rau kev ntim khob ntawv. Cov txheej txheem siv cov kua mem dej, uas muaj cov pa phem tsawg dua (VOC) dua li cov kua mem uas ua los ntawm cov kuab tshuaj, txo qhov cuam tshuam rau ib puag ncig ntawm cov txheej txheem luam ntawv. Tsis tas li ntawd xwb, kev luam ntawv flexographic yog sib xws nrog ntau yam khoom siv uas zoo rau ib puag ncig, thiab pab txhawb rau kev ruaj khov ntawm cov ntim khoom.
Tag nrho hauv txhua qhov, kev luam ntawv flexo hauv kab muaj ntau yam zoo rau kev ntim khob ntawv, ua rau nws yog qhov kev xaiv zoo rau cov lag luam uas tab tom nrhiav kev daws teeb meem luam ntawv uas pheej yig, zoo thiab ruaj khov. Nrog nws qhov kev hloov pauv tau yooj yim, kev ua haujlwm zoo thiab muaj peev xwm hloov kho rau ntau yam kev xaiv tsim, kev luam ntawv flexo yog qhov zoo tshaj plaws los ua kom tau raws li qhov xav tau ntawm kev lag luam ntim khoom uas hloov pauv tas li. Raws li qhov kev thov rau kev ntim khoom uas tsis ua rau ib puag ncig puas tsuaj txuas ntxiv mus, kev luam ntawv flexo hauv kab yuav ua lub luag haujlwm tseem ceeb hauv kev tsim lub neej yav tom ntej ntawm kev ntim khob ntawv.
Lub sijhawm tshaj tawm: Plaub Hlis-20-2024