Peb hom daim paib luam ntawv yog dab tsi?

Luam Ntawv Phaj yog qhov tseem ceeb ntawm cov luam ntawv siv los hloov cov number case. Raws li cov txheej txheem platemaking, cov khoom siv thiab cov ntawv thov scene, tsuas yog muab faib ua kev pab cawm, Lithography thiab Gravure. Nov yog cov ntsiab lus:
1.Rov
Lus Txhais: cov duab ib feem ntawm ib lub phaj yog siab dua li cov seem. Thaum luam ntawv, tus number case txuas nrog rau cov duab tsa ceg thiab pauv mus rau lub substrate los ntawm kev kub siab.
Raug: Flexographic phaj (Flexographic Printing), Letterpress.
Nta:
Ink Hloov txoj kev: Saib xyuas ncaj qha nrog lub substrate, cwj mem txheej thicker, xim xim siab.
Platemaking Txheej Txheem:
Cawg zog phaj: Phoasensitive Resin Phaj lossis laser engraving phaj los sis lub voj voog qes, lub voj voog luv (cov sij hawm luv) 1}} khiav hauj lwm.
Homease: Cov hom tshuaj txhuas ib txwm taug txhuas yog tam sim no feem ntau hloov los ntawm digital thev naus laus zis.
Muaj feem cuam tshuam cov xwm txheej:
Phaj siv phaj: cov zaub mov ntim khoom, sau npe, thawv, ntim khoom, thiab lwm thaj chaw, xws li ntim ib puag ncig (xws li dej num ib puag ncig (xws li cov numereborne).
Yam Rooj Noj Movable: ib qho me me ntawm cov luam ntawv tshwj xeeb (xws li kev sau duab, cov luam ntawv digital).
Lub zog: hloov pauv tau, tus nqi qis, kev tiv thaiv zoo ib puag ncig. Qhov tsis muaj zog: tsawg dua qhov tseeb dua li gravure printing, muaj peev xwm tsawg dua los rov qab cov kab zoo thiab dots.
2. Pem Teb Npaj
Lus Txhais: Cov duab thiab cov ntawv sau ntawm cov luam tawm yog yuav luag nyob rau ntawm cov roj av {}} qhov chaw thiab cov ntawv sau yog hydrophilic).
Raug: Offset (PS).
Nta:
Ink Hloov txoj kev: Indirec luam ntawv, ua ntej los ntawm cov roj hmab muab hloov mus rau substrate, num txheej tsis zoo, zoo luam ntawv zoo.
Platemaking Txheej Txheem:
Offset luam ntawv: Aluminium - b based based based btes ps phaj, photemensitive kev siv tshuab tsim tawm. Cov platemaking tus nqi yog qhov nruab nrab thiab lub voj voog luv (ob peb teev).
Muaj feem cuam tshuam cov xwm txheej:
Kev Lag Luam Luam Ntawv: Luam tawm ntawm high - Zoo xim duab duab album albums, cov ntawv tshaj tawm, cov ntawv tshaj tawm, thiab lwm yam.
Ntim tshuab luam ntawv: High-}}} Nyeem thawv, pob luam yeeb, pob luam yeeb, thiab lwm yam kem.
Cov zog: siab luam ntawv zoo, cov xim zoo xim me ntsis, ntau cov kev siv; Cov kev txwv: cov txheej txheem platemakakakakakakakakakakakakakakakakakakakaking muaj kuab lom thiab muaj tsawg tus phooj ywg zoo dua li luam tawm.
3. Concave
Lus Txhais: cov duab ib feem ntawm ib lub phaj yog qis dua qhov seem. Thaum luam ntawv, tus number cas puv cov zex, scrapes qhov khoob ntawm tus mem kua nrog tus scraper, thiab tom qab ntawd hloov qhov number case los ntawm kev zawj los ntawm subsing.
Cov neeg sawv cev raug: Hlau gravure, tooj nqusav, laser engraving.
Nta:
Ink Hloov txoj kev: Saib xyuas ncaj qha nrog lub substrate, cov txheej txheem cwj mem yog thicker (yog ntau tshaj 3 zaug kom nthuav dav yog qhov muaj tseeb, yog qhov tseeb.
Platemaking Txheej Txheem:
Cov Pob Tsuas Xyooj: Etching daim hlau ntawm tooj liab lossis hlau cylinders thaj chaw yog kim (3-5 zaug ntau tshaj li ntawm flexo printing) thiab tau ntev dua li lub voj voog (1-2 lub lis piam).
Laser Engraving Gravre Hlau Phaj: Siv Laser ncaj txuas phaj ua lub sijhawm, tab sis cov nqi khoom siv tau ntau dua.
Muaj feem cuam tshuam cov xwm txheej:
High -} end end end packaging Ntim: Cov ntawv tseem khoom kim heev, cov duab kos duab, cov ntawv luam yeeb, cov pob luam yeeb.
Bulk Printing: Ruaj Ntshawb Printing ntawm txiaj, kev nyab xeeb, Nyiaj Muas, Etc ..
Cov txiaj ntsig: muaj luam ntawv siab zoo, tuab kav dej txheej, siab ua luam tawm; Txwv tsis pub muaj: tus nqi siab nqi thiab kev tiv thaiv ib puag ncig txom nyem (ib txwm muaj gravure luam ntawv siv cov number case.
Hom lus sib piv
Daim ntawv thov ib puag ncig ntawm hom Ink hloov txoj kev mus luam qauv kev ua kom zoo thiab cov nqi luam tawm
Kev nthuav tawm ncaj qha rau qis qis, nruab nrab thiab cov khoom noj muaj zog, sau npe, luv {{}} khiav txoj haujlwm
Phaj Phaj Indirect Sib Tham (PIB-PAXET)
Lub ntxa ncaj qha hu rau siab thiab tsawg khoom kim heev ntim, tsis muaj khoom cuav, {{} euts} eutsed printing
Cov Lus Taw Qhia Xaiv
Luv -} Kev Tiv Thaiv Kev Tiv Thaiv / Kev Tiv Thaiv Kev Tiv Thaiv Kev Nyab Xeeb Kev Xav Tau: Qhov Tseem Ceeb- Tus Nqi Nuj Nqis (Flexographic Version).
Zoo muag xim luam ntawv: Xaiv Lithography (offset luam ntawv), nrog rau kev ua tub luam zoo thiab nthuav dav.
High ntim / siab kawg Ntim: Xaiv rau Gravure Printing, gravers luam ntawv nrog cov num luam ntawv nrog cov number cas thiab siab yuav raug nqi nrog kev txhawj xeeb ib puag ncig.