Dab tsi yog qhov sib txawv ntawm flexographic luam ntawv thiab lito luam ntawv?

Flexo Printing (ib hom embossed printing) thiab lithography (offography (offset luam) muaj ntau yam kev sib txawv thiab cov yam ntxwv ntawm cov xwm txheej. Ntawm no yog qhov ze saib:
1. SMINPRINKS Cov Ntsiab Cai thiab Ink Hloov Cov Qauv
Flexographic Printing
Lub hauv paus ntsiab lus: belongs rau embossed printing, cov duab ntawm lub tshuab luam ntawv yog siab dua li qhov seem. Thaum lub sijhawm luam ntawv, tus number case yog qhov ntau ntxiv los ntawm anilox cov menyuam lub npe tsa ceg ntawm lub tshuab luam ntawv thiab tom qab ntawd nias ncaj qha rau hauv substrate.
Ink Hloov:
Hu rau ncaj qha: Phaj thiab Substrate chiv sib cuag, tuab siv number case txheej (txog 3-5μm), xim xim.
Luv - tsov ntxhuav ink: number case los ntawm anilox cov menyuam kom luam ntawv, thiab substrate, txoj kev luv luv, txo tus mem kua mis ploj thiab volatilization poob thiab volatilization.
Lithboric Printing (Offset Luam Ntawv)
Ntsiab Cai: Raws li lub hauv paus ntsiab lus ntawm roj {}} dej insoluble, cov duab ntawm lub tshuab luam ntawv yog cov khoom siv hydrophilic yog hydrophilic waterproof cov khoom. Hauv cov txheej txheem luam ntawv, thawj ntu ntawm qhov tsis muaj dej noo, ces los ntawm cov number case rau cov duab hauv cov duab, thiab thaum kawg los ntawm cov phuam qhwv taub hau kom nias lub npe rau lub substrate.
Ink Hloov:
Indirect Hu: number case yog pauv ua ntej rau cov pam roj hmab, tom qab ntawd los ntawm cov pam roj hmab mus rau lub substrate. Cov txheej txheej hauv qab yog cov khaub ncaws hnav thiab nyias (li 1-2 microns).
Ntev Ink txoj kev ua haujlwm: Ink yuav tsum muaj pes tsawg tus kua mem thiab damping ntaus ntawv, ntev kev sib tw, tswj txoj kev ntev, txoj kev ntev, tswj kev ntev.
2. Platemaking cov txheej txheem thiab cov nqi
Flexographic Printing
Platemaking cov ntaub ntawv: feem ntau yog cov duab thaij duab cob daim hlau lossis laser engraving phaj, phaj ua yog mos thiab hloov tau, haum rau lub vev xaib.
Platemaking Txheej Txheem:
Cov ntaub ntawv digital tso tawm → Cov zaj duab xis tsis zoo → Sub → Qhuav → Fero- Ua.
Laser engraving phaj tuaj yeem rho tawm cov kauj ruam tsis zoo thiab ncaj qha Ablate Dub zaj duab xis phaj nrog lub laser.
Platemaking Tus Nqi:
Tsawg mus rau nruab nrab kawg (tus nqi ntawm ib pab pawg ntawm 50 {}}}}} p phaj ua voj voog (ob peb teev-ib hnub), haum rau lub rooj sib tham luv.
Lithography (Offset Luam Ntawv)
Platemaking cov ntaub ntawv: siv txhuas puag p phaj (Pre6-}} Coated cov paib), phaj yog nyuaj, tiaj.
Platemaking Txheej Txheem:
Tso tawm cov ntaub ntawv digital → CTP phaj platemaking) → Kev tsim kho → tu → so kom qhuav.
Platemaking Tus Nqi:
Nruab nrab - deb (li $ 10000 rau $ 500 rau ib qho kev kub ntxhov (ob peb teev), tab sis yuav tsum tau ua CTP cov cuab yeej thiab kev ua haujlwm siab.
3. Luam tawm zoo thiab raug
Flexographic Printing
Kev Kho Mob Dot: Cov paib Flexographic Flexogic muaj cov dot tseem ceeb dua nrog cov ntaub ntawv loj dua (cov ntsiab lus siab}}
Kev ua tau zoo: cwj mem txheej yog thicker, xim ruaj khov yog siab dua, tab sis muaj peev xwm rov kho lub suab dawb yog qis dua li offset luam ntawv.
Kev Sau Npe Npe: Satellite Flexographic Machine tuaj yeem sau npe nrog cov khoom raug nyob hauv ± 0.1 hli thiab cov npe nkag ntawm ± 0.15mm.
Lithboric Printing (Offset Luam Ntawv)
Kev Rov Qab Dot: Dot Kev nthuav dav tswj yog qhov tseeb, nrog ntau dua 200 kab ntawv siab {1} precision prinport, nplua nuj nyob rau hauv tones tsaus.
Kev ua tau xim: Uniform aper txheej, haum zoo kawg, haum rau high {{}}}}} wb duab album, ntawv tshaj tawm, thiab lwm yam).
Kev Sau Npe Npe: Siab -}}}}}}}}}}}}}}}}}} {kawg offspt luam ntawv qhov tseeb tau ± 0.01mm, ntau dua li cov luam ntawv flexographic.
IV. Taw qhia rau substrate thiab siv cov xwm txheej muaj feem xyuam
Flexographic Printing
Cov khoom siv hauv paus:
Qhwv: Ntawv, Zaj Duab Xis (PP, PVC), tus kheej - Adhesive Txhuas Txhuas Ntawv Nyiaj, Corrugated Ntawv, thiab lwm yam.
Thickness ntau: 0.02-10 hli, zoo yoog.
Daim Ntawv Thov Qhia:
Cov zaub mov ntim khoom (xws li hnab ntim khoom haus, hnab khoom noj txom ncauj, tus kheej {{{2} ntim cov ntawv cim, khoom siv txhua hnub, thiab lwm yam khoom siv txhua yam.
Cov txiaj ntsig: Kev tiv thaiv ib puag ncig (feem ntau dej - bathed number cask), tus nqi qis, haum rau luv thiab nruab nrab.
Lithboric Printing (Offset Luam Ntawv)
Cov khoom siv hauv paus:
Cov khoom siv tiaj: coated ntawv, Matte ntawv, duab los qhia, cov ntawv hluavtaws, thiab lwm yam.
Thickness ntau: 0.05-0.5mm, siab cov khoom vaj tsev zoo.
Daim Ntawv Thov Qhia:
Kev Lag Luam Luam Ntawv (Cov Ntawv Qhia, Cov Ntawv Tshaj Tawm, Kev Ntsuas Siab (Cov Khaub Ncaws Hnav, Ua Rau-} li thawv), Phau ntawv, thiab lwm yam.
Cov txiaj ntsig zoo: muaj luam ntawv siab zoo, zoo xim me nyuam, haum rau pawg luam ntawv.
V. Kev tiv thaiv ib puag ncig thiab tus nqi - ua hauj lwm zoo
Flexographic Printing
Kev tiv thaiv ib puag ncig:
Siv dej -} bathe number cask lossis UV Ink, cov suab nrov qis heev thiab ua raws li cov kev cai ib puag ncig.
Kev luam ntawv kev siv hluav taws xob tsawg thiab rov ua cov khib nyiab.
Tus nqi - ua tau zoo:
Tsawg peev hauv cov cuab yeej siv (txog $ 200,000 rau $ 500,000 rau ib qho kev siv tshuab me me), tus nqi qis ntawm cov neeg siv khoom, haum rau cov luam ntawv me me thiab nruab nrab.
Lithboric Printing (Offset Luam Ntawv)
Kev tiv thaiv ib puag ncig:
Kev ua yeeb yaj kiab offset siv cov number case hom chek, yuav tsum tau ua nrog cov khoom siv muaj roj ntxiv.
Ib puag ncig tus phooj ywg (xws li dej cawv {- Ciav tso kua dawb, kua mem kua qab) tuaj yeem txhim kho, tab sis tus nqi yuav nce ntxiv.
Tus nqi - ua tau zoo:
Cov khoom lag luam peev (txog $ 1 lab rau $ 5 lab plaub {2} 2 xim o} luam ntawv, tsawg {}} Nplooj ntawv muaj nqi.
VI. Lus Qhia Txog Cov Ntsiab Lus Cov Lus Qhia
Flexo Lithgroad Printing (Offset Luam Ntawv)
Luam Ntawv Daim Ntawv Mettipress, Ncaj Ncees Printing, Indirect Sib Tham Tshuab Luam Ntawv (Cov Khaub Ncaws Roj)
Ink hloov cov kua mem kua txheej tuab (3-5μm), siab xim nyias txheej txheej (1-2μm), luam tas li exquisite.
Tsawg rau nruab nrab tus nqi thiab lub sijhawm luv luv
Luam ntawv luam tawm ± 0.1-0.15mm, taw tes 175 kab / Inch rau npe ± 0.01mm, taw tes 200 kab lossis ntau dua
Substrate yob cov khoom, 0.02-10mm ca, 0.05-0.5mm tuab
Siv cov khoom noj ntim khoom, ntim khoom ntim, luv nrawm, lag luam luam tawm, loj {{2} {tshooj luam ntawv
Cov tshuaj inks ib puag ncig, cov vocs tsawg heev
Nqi -}} Siv tau zoo rau me me rau nruab nrab kev nqis peev ntau, cov nqi qis rau cov khoom loj, tus nqi qis rau ib nplooj ntawv
VII. Cov Lus Taw Qhia Xaiv
Xaiv cov ntawv luam ntawv flexographic:
Luam Ntawv ntawm yob cov ntaub ntawv (xws li zaj duab xis, nplaum, corrugated ntawv) yuav tsum muaj.
Yuav tsum muaj ib puag ncig ib puag ncig (xws li ntim khoom noj).
Cov haujlwm loj thiab nruab nrab ntawm cov haujlwm, tus nqi qis, kev kub ceev.
Xaiv Lithography (Offset luam tawm):
High - Zoo xim luam ntawv (piv txwv li cov duab kos albums, cov ntawv tshaj tawm) xav tau.
Cov ntaub ntawv litographic (xws li coated ntawv, duab qhia duab).
Luam tawm hauv ntau, aiming rau tus nqi qis tshaj ib nplooj ntawv.