Icapiro rya digitale kumabati areka ibirango bishushanya amabati ya aluminiyumu biturutse kuri dosiye ya digitale - nta byapa, nta silinderi, nta fagitire eshanu -. Aka gatabo karimo uburyo ikoranabuhanga rikora, icyo rigura kumabati 100, 1.000 na 10,000, guteUV inkjetugereranije na offset lithographie n'amazi - wino ishingiye, na - igice abaguzi benshi badaha agaciro - uburyo bwo kubona wino kugirango ugume kuri aluminium binyuze mu kuzuza, pasteurisation, kohereza no gukonjesha umukiriya. Niba urimo gusuzuma uwaguhaye isoko cyangwa kugura imashini ishobora gucapa, ibintu byose hepfo byanditse kugirango bisuzumwe neza.
Ni iki Digital ishobora gucapa?
Digitale irashobora gucapa ni isahani - uburyo bwo gushushanya kubuntu aho mudasobwa - igenzurwa na inkjet imitwe ibika wino hejuru yuhetamye hejuru ya aluminiyumu, hanyuma igakira cyangwa ikuma kumurongo. Kuberako ishusho iva muri dosiye aho kuba isahani ifatika, buri kintu gishobora kwiruka gishobora gutwara ibihangano bitandukanye.
Uburyo bwiganje ni direct - kugeza - irashobora UV inkjet. UV {{} Igisubizo nikintu gikomeye, cyambukiranya - firime ihujwe nicyuma aho kuba igicucu gikenera amasaha yo gukama.
Sisitemu yinganda ikora kuri 600 × 600 kugeza 1200 × 1200 DPI. Igisubizo cyo hejuru kireba 6 pt inyandiko yemewe, gradients nziza namashusho yifoto; ikirangantego gitinyitse hamwe ninyuma ikomeye bizasa kuri 600 DPI kandi bigura wino nkeya.
Digital vs Offset vs Shrink Sleeve - Niki Mubishobora?
| Uburyo | Igiciro cyo gushiraho | Ubukungu kuva | Ibyiza kuri | Ingaruka nyamukuru |
|---|---|---|---|---|
| Digitale itaziguye (UV inkjet) | Hafi ya zeru | Amabati 50 | Ibisobanuro bigarukira, byinshi - SKU, kwimenyekanisha | Igiciro cyo hejuru cyigiciro |
| Kureka inyandiko | $3,000–$10,000+ | ~ 50.000 | Misa - isoko yibanze SKUs | Guhindura ibihangano bihenze |
| Gabanya amaboko | Hagati | Amabati 5.000 | Ibishushanyo byihuse bihinduka, gukwirakwiza byuzuye |
Amaboko ya plastike aragora gutunganya
|
UV Inkjet vs Amazi - Ishingiye Ink kuri Aluminium
Aluminium ni substrate igoye: itari - yuzuye, yerekana, imbaraga zo hasi, kandi mubisanzwe isanzwe yitwaje lacquer ikingira. Sisitemu ya wino igomba gukemura icyarimwe ibibazo bine icyarimwe.
UV Inkjet
- Umuti ukoresheje Photopolymerisation - ako kanya, nta tuneli yumye
- Gukora umusaraba - uhuza firime hamwe no gushushanya gukomeye hamwe no kurwanya imiti
- Kwipakurura pigment nyinshi bitanga ibara ryinshi nubusa bwiza kumyuma
- VOC iri hasi cyane, kubera ko ntakintu kivaho
- Irasaba gufata itara rya UV no guhitamo neza umurongo
Amazi - Ink
- Umuti ukoresheje umwuka - ukenera ubushyuhe, umwuka uhumeka hamwe nubushuhe
- Kuri aluminium itari -, kwizirika biterwa cyane na chimiya ya binder no kwitegura
- Hafi buri gihe ikenera ikoti irinda kugirango igere kubirwanya abrasion
- Birashimishije kubiciro byo kwiruka hejuru cyane, bihamye
- Ahantu humye hasobanura umwanya munini nimbaraga nyinshi kuri buri kanseri
Urubanza rufatika:kubugufi na buciriritse kuri aluminium, UV inkjet itsindira kuri adhesion, kuramba no kwihuta. Amazi - sisitemu ishingiye kumvikana murwego rwo hejuru -, umurongo umwe - SKU aho ibikorwa remezo byumye bimaze kubaho.
Digital Irashobora Gucapa Igiciro, MOQ no Kumena - Ndetse
Icapiro rya digitale rikurikira impinduka - moderi yikiguzi - wishyura kuri buri kantu, kandi ntakintu nakimwe cyo gukuramo. Offset ikurikira - igiciro cyagenwe - hiyongereyeho - yerekana urugero, niyo mpamvu igiciro cyacyo kigwa mubipimo.
| Ingano | Umubare, igiciro / gishobora | Kureka, kugereranya igiciro / birashoboka | Gukoresha bisanzwe |
|---|---|---|---|
| 100 | $2.00–$5.00 | Ntabwo bishoboka | Prototypes, ibyabaye, ingero |
| 1,000 | $0.80–$1.50 | $2.00–$5.00+ | Kumenyekanisha ibicuruzwa bito |
| 5,000 | $0.45–$0.90 | $0.80–$1.50 | Kurekurwa ibihe |
| 20,000 | $0.25–$0.50 | $0.25–$0.45 | Agace kambukiranya imipaka |
| 100,000 | $0.15–$0.30 | $0.08–$0.18 | SKU |
Ibipimo byerekana gusa - ibiciro nyabyo bigenda bifite ubunini, ubwishingizi, ibifuniko, akarere hamwe nubwikorezi.
Nigute Wabara Ikiruhuko cyawe - Ndetse Ingingo
Inzira iroroshye:
Kuruhuka - ndetse ingano=Igiciro cyo gushiraho ÷ (Igiciro cya Digital - Igiciro cya Offset)
Hamwe na $ 6,000 yo gushiraho, $ 0.45 / irashobora kubara na $ 0.15 / irashobora guhagarika:
$ 6,000 ÷ ($ 0.45 - $ 0.15)=20, 000
Munsi yamabati 20.000, digitale ihendutse. Mubimenyerezo kwambukiranya 12oz / 355ml na bombo 16oz / 473ml bigwa ahantu hagatiIbice 15.000 na 50.000, ukurikije isahani yo kubara no gukanda igihe.
Aho Amafaranga Ajya
| Ikiguzi | Mugabane wa 1.000-irashobora gutumiza |
|---|---|
| Ubusa aluminiyumu irashobora | 30–40% |
| Icapiro rya digitale | 35–45% |
| Gupfuka no kurangiza | 10–15% |
| Umurimo no kugenzura | 5–10% |
| Gupakira no gutunganya | 5–10% |
Umubare ntarengwa wateganijwe
- Prototype / icyitegererezo: amabati 50-100
- Ubucuruzi bugufi: 500-1,000
- Umusaruro uhagaze: 5, 000+ amabati
Abatanga ibicuruzwa benshi bishyura amafaranga yikitegererezo akubiyemo ibihangano byateguwe, icapiro ryikizamini, amabati y'icyitegererezo no kohereza. Baza niba yarahawe inguzanyo ku cyemezo cyemejwe - benshi bazavuga yego niba ubajije mbere yo kwishyura.
Ibiciro bitagaragara kuri Quotation
Ibyiza byo gucapa muburyo bwa digitale akenshi biva kuri fagitire: ntabarura ryapfuye ryibipfunyitse bishaje, nta 100.000 - rishobora kwiyemeza byibuze uburyohe budashobora kugurishwa, nta byumweru bitandatu - byemewe mbere yuko idirishya ryigihe. Kugirango ibicuruzwa bitangwe, ibyo kuzigama mubisanzwe birenze igiciro cyo gucapa.
Gutegura Ubuso: Impamvu Kunanirwa kwa Adhesion Byinshi Bitangirira Hano
Ink ntabwo inanirwa kuri aluminium kuko wino ni mbi. Birananirana kuko ubuso ntabwo bwari bwiteguye kubyemera. Impinduka eshatu zigenzura ibizavamo: isuku, ingufu zo hejuru, hamwe na microstructure.
Amabati yinjira atwara amavuta azunguruka, igikumwe, umukungugu ndetse rimwe na rimwe ibisigazwa bya silicone. Isuku ikorwa no gukaraba alkaline, guhanagura umusemburo cyangwa plasma - ifasha isuku - intego ni ugukuraho ibinyabuzima udateye lacquer ihari.
Intego z'ingufu zo hejuru
- Aluminium itavuwe: ~ 30–35 mN / m
- Ntarengwa yo gucapa kwizewe: hejuru ya 40-45 mN / m
- Hejuru - ibikorwa byo gutwikira: 45 - 50+ mN / m
Kugenzura ikaramu ya dyne kumurongo, cyangwa kuvugana - gupima inguni muri laboratoire. Ikizamini cya dyne gifata amasegonda: niba ikizamini cyo kwisuzumisha hejuru aho gufata firime ikomeza kumasegonda abiri, ubuso ntabwo bwiteguye.
Umuti wa Corona vs Plasma
| Corona | Plasma | |
|---|---|---|
| Urwego | Hejuru - voltage yamashanyarazi | Gazi ya Ionize, chimie yagenzuwe |
| Igiciro cyibikoresho | Hasi | Hejuru |
| Ubumwe | Nibyiza | Cyiza |
| Kuri aluminiyumu | Birahagije | Ibyiza |
| Igenamiterere risanzwe | 1-3 kW · min / m², 10-30 kHz | Ibisubizo - biterwa |
| Ibyiza kuri | Hejuru - umuvuduko uhoraho | Gupakira neza, sisitemu yuzuye |
Flame na ozone bivura nabyo bikoreshwa aho hakenewe imbaraga nyinshi -. Ibyo wahisemo byose, bivura hejuru yangirika - icapa mugihe cyemewe cyamadirishya, ntabwo gikurikira.
Ink, Primer na Topcoat: Kubona Ububiko bwa Chimie neza
Ubwubatsi busanzwe ni:
Aluminium substrate → Kwitegura → Primer ink Inkino ya Digital → Ikoti yo gukingira
Kunanirwa kwinshi kwa adhesion ntibibaho kuberako urwego rumwe rufite intege nke, ariko kuberako ibice bibiri byiza rwose bitigeze byemezwahamwe. Gerageza umurongo, ntabwo ari ibice.
Sisitemu ya Ink
- UV radical - ikiza wino- oligomers ya acrylic, monomers reaction, fotoinitiator na pigment. Byihuta, bitanga umusaruro, gushushanya - birwanya. Mubisanzwe ukenera aluminium - primer ihuza.
- Sisitemu ya UV- UV ikiza wongeyeho imiti ya kabiri ihuza imiti. Biroroshye guhinduka, kurwanya imiti nyuma yo gusaza.
- Kuramo sisitemu -- yahinduwe polyester, polyurethane cyangwa epoxy. Ingaruka zikomeye hamwe n’imiti irwanya imiti, ariko guhuza na kanseri isanzweho bigomba kubanza kugaragara.
Abamamaza Adhesion
Ibikoresho bya Silane bifatanyiriza hamwe hejuru yicyuma kidasanzwe hamwe na firime ya polymer, kongerera imbaraga imbaraga - cyane - kurwanya ubushuhe nyuma yo gusaza. Hahinduwe acrylic, polyurethane na epoxy - abamamaza porogaramu bakora imirimo isa nkibikono.
Uburemere
| Inzira | Uburemere bwa firime yumye |
|---|---|
| Primer | 1–3 g/m² |
| UV wino | 3–8 g/m² |
| Ikoti ririnda | 2–5 g/m² |
Irinde ibishuko birenze - gusaba. Ubunini burenze urugero bubabaza guhinduka, byongera ikiguzi, kandi birashobora kugora kugarura aluminiyumu nyuma yubuzima.
UV Ikiza Ibipimo: Igipimo, Umuvuduko Wumurongo no Guhitamo Itara
Gukiza niho wino nziza igenda nabi. Munsi ya - firime yakize isiga monomer isigaye - hejuru yoroheje, imiti idahwitse yimiti, wino yimurira kumurindi ukurikira. Kurenga - firime yakize igenda ivunika kandi igacika ku rutugu.
UV - LED vs Amatara ya Mercury
| UV - LED | Mercure | |
|---|---|---|
| Ibisohoka | Umuyoboro muto: 365/385/395/405 nm | Umuyoboro mugari |
| Shyushya | Hasi | Hejuru |
| Gukoresha ingufu | Hasi | Hejuru |
| Ubuzima bwamatara | Birebire | Mugufi, ukeneye gusimburwa byateganijwe |
| Guhuza ink | Irasaba LED - ihuza amafoto | Gukorana na wino isanzwe ya UV |
Igipimo cya UV gisanzwe cyicara hagati ya 100-1000 mJ / cm² bitewe na chimie ya wino hamwe nubunini bwa firime. Irangi ryera hamwe no gukingirwa biremereye bikenera byinshi, kubera ko pigment ikwirakwira kandi ikurura urumuri nyarwo rugamije gukiza igiti munsi.
Igipimo n'umuvuduko Nibintu bitandukanye
UV ikinini=ubukana bwamatara × igihe cyo kwerekana
Ihute umurongo hejuru kandi ugomba kuzamura ubukana, cyangwa ikinini kigwa hanyuma ugakiza ubuziranenge bukurikira. Umwanya wo guhindura ibintu:
- Gupima ubukana bwa UV hamwe na radiometero - ntabwo itara ryashyizwe ahagaragara
- Andika umuvuduko wa convoyeur
- Kugenzura birashobora ubushyuhe bwo hejuru
- Kora ikizamini cyo gukiza (MEK rub irihuta)
- Hindura itara cyangwa umuvuduko wumurongo, hanyuma re - igipimo
Gusaza amatara ni umwicanyi ucecetse hano. Ubukomezi bugabanuka gahoro gahoro, gukiza ibitonyanga bifite ireme, kandi ntamuntu ubibona kugeza ikibazo cyabakiriya kigeze. Andika radiometero yasomwe buri cyumweru.
Ikizamini Cyiza: Imibare, Ntabwo ari Ibitekerezo
"Birasa neza" ntabwo ari ingingo yo kwemerwa. Shimangira kuri bine, hamwe numubare ntarengwa wanditse mumasezerano yo kugura.
Umusaraba - Fata Adhesion - ASTM D3359
Kata gride muri firime yacapwe, shyira kaseti isanzwe, ukure kumurongo ugenzurwa n'umuvuduko, hanyuma ukureho igipimo cyo gukuramo. Kwakira: 4B - 5B yo gupakira neza.
Taber Abrasion - ASTM D4060
Kuzunguruka inziga zangiza (mubisanzwe CS-10) munsi yumutwaro usanzwe. Kwakirwa: byasobanuwe gutakaza ibiro ntarengwa kuri 500-1000, nta terambere ryamabara.
MEK Double Rub
Umwenda wuzuye wuzuye inyuma kugeza film yananiwe. Intego: 100 - 200+ gukubwa kabiri kubintu byigihe kirekire. Byihuta, bihendutse, byiza nkumurongo - kuruhande rwo gukiza kugenzura - ariko ntacyo ivuga kubijyanye nigihe kirekire - mvugo UV yerekanwe.
Gusaba - Ibizamini byihariye
- Pasteurisation cyangwa retort yerekanwe, kubushyuhe nyabwo
- Umukino wo gukonjesha no gukonjesha
- Gutera umunyu, kumabati yamamaza hanze
- Kwihuta kwa UV gusaza, kugirango amabara ahamye
- Gukora simulation - igenzura gucamo ibice byahinduwe
Imicungire yamabara kumurongo ugaragara
Aluminium ni indorerwamo. Umutuku wacapishijwe neza ku cyuma cyambaye ubusa usoma umwijima kandi mwinshi kuruta umutuku umwe kuri cyera. Ntabwo ari inenge ya printer - ni physics, kandi gukosora ni inzira, ntabwo kwitotomba.
Inkingi Yera
- Shyira wino yera nkumwenda utagaragara
- Shira CMYK hejuru yumweru
- Ongeraho igifuniko gikingira neza niba bikenewe
Kubintu nkana byingirakamaro, mask uhitemo: usige ahantu hatoranijwe wambaye ubusa kandi wandike amabara abonerana hejuru ya chrome reba. Igifuniko cyera kimwe kiragoye gufata hafi yikiganza, ibitugu nijosi - gutegura ibihangano bikurikije.
Delta E Kwihanganirana
- ΔE <2 - umukino mwiza
- ΔE 2 - 3 - muri rusange byemewe kubipakira mubucuruzi
- ΔE> 5 - bigaragara neza; kwanga
Shaka kwihanganira byanditswe mbere yumusaruro, hamwe na geometrie yo gupima nisoko yumucyo. "Umukino wa Pantone" udafite numero ΔE ntabwo ari ibisobanuro.
Urukurikirane rw'ibimenyetso
- Icyemezo cya digitale - imiterere, kopi, inyandiko yemewe, gushyira kode
- Icyitegererezo gifatika gishobora - ibara, ingaruka zicyuma, kurangiza, kumva
- Icyitegererezo cy'umusaruro - ingano ntoya kumurongo nyayo
Kwemeza ibihangano kumurongo - ecran ya mockup nikosa rimwe risanzwe kandi rihenze cyane rishobora gushushanya. Igishushanyo gisa neza kiringaniye kizagoreka iyo kizingiye - kugenzura ku kintu gifatika, mu mucyo nyawo. Gusubiramo ibyapa bya silinderi byanditse mbere yo gukora birakwiye icyumweru bisaba.
Igikorwa cyo Kugenzura Urutonde rwa Digital Irashobora gucapa
Ibisabwa bya dosiye
- AI, PDF cyangwa EPS; ibirango bya vector bikunzwe cyane
- Amashusho ya Raster byibuze 300 DPI mubunini bwa nyuma
- Ubwoko bwamabara ya CMYK, hamwe na Pantone yerekanwe bitandukanye
- Imyandikire yagaragajwe cyangwa yapakiwe
Ibishushanyo mbonera
- Shyiramo amaraso; komeza ahantu hizewe hejuru no hepfo
- Indishyi zo kurambura kuzenguruka no kugoreka ingendo
- Shyira ahantu wino yera kumurongo utandukanye
- Menya nkana yambaye ubusa - uduce twa aluminium
- Komeza amakuru arambuye kure yikibanza na deformasiyo
- Komeza ibishushanyo mbonera hejuru - ingingo zo guhuza
Ihuriro ryabakozi: Igice cya 1 mask yera → Igice cya 2 CMYK ibihangano → Igice cya 3 kirinda.
Itandatu - Intambwe yo Gukora Intambwe
- Gutegura ubuso- gusukura, gukora, gupima ingufu zubutaka hamwe n'ikaramu ya dyne
- Porogaramu yibanze- kugenzura uburemere bwa coating, uburinganire no gukama
- Icapiro rya digitale- gukurikirana ibara rya wino, guhuza ibitonyanga, guhuza umutwe
- UV gukira{0}}} kugenzura igipimo, ubushyuhe bwo hejuru hamwe nurwego rwo gukiza
- Kurinda- shyira mugihe hakenewe abrasion cyangwa imiti irwanya imiti
- Kugenzura no gupakira- kugenzura aho kugenzura, gupima amabara, ipaki ya karito
Ibihe Byukuri Biyobora
| Icyiciro | Ikiringo |
|---|---|
| Gusubiramo ibihangano | Iminsi 1-3 |
| Kugaragaza imibare | Iminsi 2-5 |
| Icyitegererezo cy'umusaruro | Iminsi 3-7 |
| Icapiro ryinshi | Iminsi 5-15 |
| Kugenzura ubuziranenge | Iminsi 1-3 |
| Kohereza | Intego - biterwa |
Imirongo ya digitale ihinduka muminota kumasaha kuko ntamasahani yo gukora. Nibyo bituma uburyohe icumi mucyumweru kimwe cy'umusaruro bushoboka.
Gukemura ibibazo: Ikimenyetso, Impamvu, Gukosora
| Ikimenyetso | Birashoboka | Igikorwa cyo gukosora |
|---|---|---|
| Gukuramo inkingi mugupima kaseti | Ingufu zo hejuru zidahagije | Kunoza isuku no kuvura corona / plasma |
| Gushushanya mubikorwa | Munsi ya - gukira | Kuzamura igipimo cya UV cyangwa gutinda umurongo |
| Ubuso bukomeye cyangwa amavuta | Polimerisation ituzuye, ubusumbane bwamafoto | Reba ubukana bw'itara; gusubiramo wino / itara ryumurongo uhuye |
| Kwera cyangwa igihu | Ubushuhe, gukiza imihangayiko, wino idahuye | Kugenzura ubushuhe bw’ibidukikije; re - kwemeza igikoresho |
| Kumeneka ku rutugu | Firime iracitse cyane cyangwa muremure | Kugabanya uburemere bwo gutwikira; Koresha uburyo bworoshye |
| Ibara rishira | Pigment UV ihungabana | Himura hejuru - sisitemu yumucyo pigment |
| Guhambira cyangwa kubura imirongo | Nozzle gufunga, gutembera neza |
Kwoza no guhuza imitwe; reba kugenzura ubushyuhe bwa wino
|
Ibiryo Guhuza Ibiryo no Gusubiramo
Ku bikoresho byibinyobwa ku isoko ry’Amerika, saba kandi utange ibi bikurikiramberewiyemeje gutanga umusaruro:
- Impapuro zerekana amakuru yumutekano (SDS)
- Ibiryo bya FDA - ibyatangajwe hamwe nibisabwa 21 CFR
- Raporo yo gupima abimukira
- Icya gatatu - amakuru yikizamini cya laboratoire
- Ibyuma biremereye byerekana ibyangombwa
Abafotora naba monomeri basigaye bakwiye kugenzurwa byumwihariko - nibyo bice bishobora gutera ikibazo cyimuka mugihe cyigenzura ryabakiriya bacuruza.
Kubyongera gutunganya: aluminiyumu ikomeza gukoreshwa cyane, kandi amabati yacapishijwe mu buryo butaziguye bitera ibibazo bike ugereranije no kugabanuka kwamaboko, kubera ko imitako iguma imbere yumugezi wa aluminium. Ibihinduka byo kugenzura ni ugutwikiriye ubunini hamwe na chimie. Baza abatanga ibisobanuro kubijyanye no gusubiramo amagambo aho gutekereza ko biriho.
Scenarios ebyiri, Ibisubizo bibiri Byukuri
Urubanza 1 - Uruganda rukora inzoga, Urukurikirane
Ibisabwa:Amabati 5.000, verisiyo enye zubuhanzi, gutanga mubyumweru 2-3.
Igisubizo:Imibare. Nta sahani, ibishushanyo bine mumadirishya imwe yumusaruro, ibyago byo kubara bike.
Igiciro cyerekana:$ 0.50– $ 0.90 kuri buri kanseri. Offset yatwara amafaranga yishyurwa arenze ingengo yimishinga yose.
Urubanza 2 - Ikirango cya Soda yigihugu, Core SKU
Ibisabwa:500, 000+ amabati amwe, kugenzura Pantone ikomeye, igiciro gito gishoboka.
Igisubizo:Kureka inyandiko.
Igiciro cyerekana:$ 0.08– $ 0.15 kuri buri kantu. Gushiraho amortize hafi yubusa kuriyi njwi.
Ibirango byinshi amaherezo bikora byombi: offset kumurongo wibanze, digitale kubintu byose ibihe, akarere cyangwa igerageza.
Guhitamo Ibikoresho cyangwa Utanga isoko
Niba uri hanze, saba: raporo yikizamini cya adhesion na abrasion hamwe nibisubizo byumubare, ibyitegererezo byanditse ku mubiri wawe, byanditse ΔE kwihanganira, ibiryo - guhuza dosiye zubahiriza, ubushobozi bwa buri munsi nubushobozi bwo gusubira inyuma, hamwe nabakiriya mubyiciro byawe.
Niba uzana umusaruro munzu, ibibazo bihindura ibikoresho. Kwinjiza mu isaha, gukiza iboneza, ubwoko bwanditse hamwe nigihe cyo guhindura ibintu bigutwara igiciro cyawe kuri buri kintu kirenze kure igiciro cyimashini. A.Mucapyi UVyubatswe byumwihariko kumibiri izenguruka ikora iyandikwa nindishyi zagabanijwe zidashobora guhinduka. Kubisohoka hejuru, byinshi - sitasiyo ya silindrike ya printer yikoreza kandi icapisha kuburinganire aho kuba murukurikirane. Kubikorwa bivanze hejuru yamabati, amacupa nibikombe, reba icyiciro cya printer ya Dacen F5 UV icapura imashini, ikora diametre zitandukanye kandi ikamanuka hejuru kumurongo umwe. Ibisobanuro byuzuye kumurongo wa UV icapiro birakwiye kugereranya kuruhande mbere yuko uhitamo urutonde.
Ikindi gice cyimikoro: imyitwarire yo gufatana iratandukana na substrate no gutwikira, kandi niyo mpamvu ya mbere imashini yerekanaga neza gutenguha mubikorwa. Iyi ntambwe yo kunoza gufatira kuri printer ya UV silinderi ikubiyemo ibintu bifatika. Buri gihe ohereza amabati yawe kugirango ugerageze mbere yo kugura.
Incamake
- Ikoranabuhanga:UV inkjet itaziguye - kugeza - irashobora kuba isanzwe kuri aluminium - gukira ako kanya, firime ikomeye, isahani - ubuntu
- Igiciro:digitale yatsindiye munsi yamabati 15,000-50.000; offset itsinze hejuru yayo. Koresha ikiruhuko - ndetse na formula hamwe numero yawe bwite
- Adhesion:itangirana ingufu zubuso hejuru ya 40-45 mN / m, ntabwo hamwe no guhitamo wino
- Umuti:ikinini=ubukana × igihe; bipime hamwe na radiometero, kandi itara ryangirika
- Ubwiza:vuga 4B - 5B kuri ASTM D3359, 100 - 200+ MEK inshuro ebyiri, na ΔE <2–3 mu nyandiko
- Ibara:ibara ryera ryera, hanyuma CMYK - kandi uhora wemeza kumurongo nyawo, ntuzigera ushinyagurira
- Kubahiriza:gukusanya ibiryo bya FDA - inyandiko zerekana amakuru hamwe namakuru yimuka mbere, ntabwo nyuma, umusaruro
Saba Isuzuma ry'icyitegererezo
Waba ushakisha amabati yacapwe cyangwa ugasuzuma imashini ishobora gucapura mu nzu -, inzira yihuse yo gufata umwanzuro ni icapiro ryikigereranyo kuri substrate yawe hamwe nibisubizo byanditse hamwe nibisubizo. Ohereza ibisobanuro byawe, ingano yumwaka, ibihangano bigoye hamwe nibisabwa biramba, hanyuma ubaze itsinda ryacu rya tekiniki kugirango ryandike kandi risuzume umusaruro.
Ibibazo
Icapiro rya digitale ni iki?
Nibisahani process- inzira yubuntu aho imitwe ya inkjet ibika wino kuri aluminiyumu ishobora umubiri kuva muri dosiye ya digitale, igakurikirwa no gukira UV ako kanya. Kuberako nta sahani irimo, buri kintu gishobora kwiruka gishobora gutwara ibihangano bitandukanye, kandi igiciro cyo gushiraho kiri hafi ya zeru.
Ni bangahe digitale ishobora gucapa igiciro kuri buri gice?
Hafi $ 2.00– $ 5.00 kuri buri kantu ku bice 100, $ 0.80– $ 1.50 kuri 1.000, na $ 0.25– $ 0.50 kuri 20.000. Igipfukisho, ikoreshwa rya wino yera, ibifuniko kandi birashobora kugereranya byose byimura ishusho.
Niki kiruhuko - niyo ngingo hagati ya digitale na offset ishobora gucapa?
Mubisanzwe hagati ya 15,000 na 50.000. Mugabanye ibiciro bya offset byashyizweho kuri - birashobora gutandukanya ibiciro kugirango ubone aho wambukiranya - $ 6.000 $ hamwe na $ 0.30 kuri - birashobora gutandukanya icyuho nubwo kuri 20.000.
Nibihe ntarengwa byateganijwe nkwiye gutegereza?
Amabati 50-100 ya prototypes, 500-1,000 kubikorwa bigufi byubucuruzi, 5, 000+ kugirango umusaruro uhagaze. Offset mubisanzwe itangirira kumabati 50.000.100.000.
Ni ukubera iki amabati yacapishijwe akenera inkingi yera?
Bare aluminium irerekana, ihindura ibara - umutuku usoma umwijima kandi mwinshi. Ikoti ryera ritagaragara neza ryangiza substrate kugirango CMYK yerekana amabara yibiranga neza. Guhitamo masike yera nuburyo buryo bwo gukora ibyuma nkana.
Nibihe bizamini byo gufatira hamwe no gukuramo abrasion, kandi ni ibihe bipimo byatsinzwe?
ASTM D3359 umusaraba - gufatira hamwe hamwe na 4B - 5B, ASTM D4060 Gukuramo Taber hamwe no kugabanya ibiro byagabanutse kuri 500-1000, na 100 - 200+ MEK inshuro ebyiri. Ongeraho pasteurisation cyangwa gusubiramo ibizamini niba inzira yawe ibisaba.
Nigute nshobora kumenya igipimo gikwiye cya UV n'umuvuduko wumurongo?
Gupima ubukana nyabwo hamwe na radiyo UV aho kwishingikiriza kumatara yagenwe, hanyuma ushyireho umuvuduko wumurongo kugirango igipimo cyuzuye kigere kumurongo wa 100-1000 mJ / cm² cyagenwe kuri wino yawe. Imirongo yihuse ikenera ubukana buringaniye, kandi cyera cyangwa kiremereye - ibyiciro byo gukenera bikenera urugero rwinshi kuruta urumuri.
Inkingi ya UV ifite umutekano kubibindi binyobwa, kandi bigira ingaruka kubitunganya?
Inkingi za UV zateguwe neza zikoreshwa mubipfunyika ibiryo mugihe zishyigikiwe ninyandiko zubahiriza - gusaba ibiryo - ibisobanuro byandikirwa, kwipimisha kwimuka no gutanga amabwiriza agenga ibicuruzwa. Mugihe cyo gutunganya ibicuruzwa, byacapishijwe neza muri rusange byinjira mumigezi ya aluminiyumu isukuye neza kuruta kugabanuka - amabati yoroshye, mugihe umubyimba wububiko uguma ugenzurwa.
Icapiro rya digitale rishobora gutanga ingaruka zibyuma no kurinda birangira?
Yego. Ingaruka z'ibyuma ziva mugusiga aluminiyumu igaragara kandi igacapishwa hamwe na wino iboneye. Mate, gloss and scratch - langi irwanya irashobora gukoreshwa hejuru yicapiro kugirango irusheho kuramba binyuze mu kuzuza, gupakira no gutwara.
