Kusindikiza Pamakompyuta Pazitini: Upangiri Wathunthu Waukadaulo, Mtengo, Kumamatira ndi Kuwongolera Ubwino

Kusindikiza kwa digito pamakani kumalola kuti malonda azikongoletsa zitini za aluminiyamu mwachindunji kuchokera ku fayilo ya digito - yopanda ma plates, masilinda, palibe{1}}figure setup bill. Bukuli likufotokoza momwe ukadaulo umagwirira ntchito, zomwe zimawononga 100, 1,000 ndi zitini 10,000, momweUV inkjetpoyerekeza ndi offset lithography ndi madzi{{0}inki yotengera madzi, ndipo - mbali imene ogula ambiri amaipeputsa - momwe angapezere inki kuti isamamatire ku aluminiyamu podzaza, pasteurization, kutumiza ndi kuzizira kwa kasitomala. Ngati mukuwunika wogulitsa kapena mukugula makina osindikizira, zonse zomwe zili pansipa zalembedwa kuti ziwunikidwe motsutsana ndi mawu enieni.

Kodi Digital Can Printing Ndi Chiyani?

Digital can printing ndi mbale-njira yokongoletsera yaulere imene makompyuta{1}olamulira a inkjet heads amaika inki mokhotakhota pa chitini cha aluminiyamu, ndipo kenako amachiritsidwa kapena kuumitsa pamzere. Chifukwa chithunzicho chimachokera ku fayilo m'malo mwa mbale yakuthupi, aliyense amatha kunyamula zojambulajambula zosiyanasiyana.

Njira yodziwika kwambiri ndi yachindunji-ku-can UV inkjet. UV-inki yochiritsika imalowetsedwa pa chitini chopangidwa kale ndikupangidwa ma polima mkati mwa milliseconds ndi UV kapena nyali za LED. Zotsatira zake zimakhala filimu yolimba, yopingasa{5}}yomangika kuchitsulo m'malo mwa filimu yonyowa yomwe imafunika maola ambiri kuti iume.

Machitidwe a mafakitale amathamanga pa 600 × 600 mpaka 1200 × 1200 DPI. Kusamvana kwapamwamba kumafunika pamawu azamalamulo a 6 pt, ma gradients abwino ndi zithunzi; logo yolimba mtima komanso maziko olimba adzawoneka ofanana pa 600 DPI ndipo amawononga inki yocheperako.

Digital vs Offset vs Shrink Sleeve - Ndi Zomwe Zili Pankhope Yanu?

UV Inkjet vs Madzi-Ink yochokera pazitini za Aluminium

Aluminiyamu ndi gawo laling'ono lovuta:-lopanda pobowo, lonyezimira, lamphamvu pang'ono pamwamba, ndipo nthawi zambiri limakhala kale ndi lacquer yoteteza. Dongosolo la inki liyenera kuthetsa mavuto onse anayi nthawi imodzi.

UV Inkjet

• Amachiritsa ndi photopolymerization - pompopompo, osayanika tunnel
• Amapanga filimu yolumikizana-yokhala ndi kukanda kolimba komanso kukana mankhwala
• Kutsegula kwa pigment kumapereka mtundu wowirira komanso kusawoneka bwino pazitsulo
• VOC yotsika kwambiri, popeza palibe chomwe chimasanduka nthunzi
• Imafunika kukonza nyale za UV ndikusankha koyenera kwa mafunde
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Madzi-Inki Yotengera

• Kuchiritsa ndi mpweya - kumafunika kuwongolera kutentha, kayendedwe ka mpweya ndi chinyezi
• Pa aluminiyamu yosakhala{{0}porous, kumamatira kumadalira kwambiri binder chemistry ndi pretreatment
• Pafupifupi nthawi zonse amafunikira chovala chotetezera kuti chifike kukana kofanana ndi abrasion
• Zokopa pamtengo wothamanga pama voliyumu okwera kwambiri, okhazikika
• Zowumitsa zazitali zimatanthawuza malo ochulukirapo apansi ndi mphamvu zambiri pachitini chilichonse

Chigamulo chothandiza:Kwa maulendo aafupi ndi apakatikati pa aluminiyamu, inkjet ya UV imapambana pamamatira, kulimba komanso kuthamanga kwakusintha. Makina amadzi-amakhala omveka bwino-ndi mizere yambiri, imodzi-SKU pomwe zowumitsa zilipo kale.

Mtengo Wosindikiza wa Digital Can, MOQ ndi Break-Ngakhale

Kusindikiza kwapakompyuta kumatsata -mtengo wosiyanasiyana - womwe mumalipira pachitoliro chilichonse, ndipo palibe chilichonse choti muchepetse. Offset imatsata-mtengo-kuphatikiza-chitsanzo cha voliyumu yokhazikika, nchifukwa chake mtengo wake umatsika pa sikelo.

Chiyembekezo chokha - mitengo yeniyeni imayendera ndi kukula kwake, makulidwe, makulidwe, dera ndi katundu.

Momwe Mungawerengere Nthawi Yanu Yopuma-Even Point

Njirayi ndi yosavuta:

Kuphwanya-kuchuluka kwake=Mtengo wosinthitsa ÷ (Ndalama za digito − Mtengo wa unit yochotsera)

Ndi kukhazikitsidwa kwa $6,000, $0.45/can digito ndi $0.15/kutha kuthetsa:

$6,000 ÷ ($0.45 − $0.15)=20,000 zitini

Pansi pa zitini pafupifupi 20,000, digito ndiyotsika mtengo. Pochita zopingasa za 12oz/355ml ndi 16oz/473ml zitini zimagwera penapake.15,000 ndi 50,000 mayunitsi, kutengera kuchuluka kwa mbale ndi nthawi yosindikizira.

Kumene Ndalama Imapita

Zochepa Zochepa Zofuna

• Prototype / zitsanzo: 50-100 zitini
• Nthawi yayifupi yamalonda: zitini 500-1,000
• Kapangidwe kake: 5, 000+ zitini

Otsatsa ambiri amalipiritsa chindapusa chotengera zojambulajambula, kusindikiza mayeso, zitini zachitsanzo ndi kutumiza. Funsani ngati mwabweza ngongole yanu - ambiri angayankhe kuti inde mukafunsa musanalipire.

Ndalama Zomwe Sizikuwonekera Pakutchulidwa

Ubwino weniweni wa digital printing nthawi zambiri umakhala wopanda ma invoice: palibe zinthu zomwe zatha kale, palibe 100,000-ndipo 100,000 -ingathe kudzipereka pang'ono pa zokometsera zomwe sizingagulitsidwe, palibe{4}}masabata asanu ndi limodzi ovomerezeka zenera lisanatseke. Poyambitsa malonda, ndalama zomwe zimasungidwazo zimapitilira mtengo wokwera wosindikiza.

Kukonzekera Pamwamba: Chifukwa Chake Kumamatira Kwambiri Kumalephera Kuyambira Pano

Inki salephera pa aluminiyamu chifukwa inkiyo ndi yoipa. Zimalephera chifukwa pamwamba sikunali kokonzeka kuvomereza. Mitundu itatu imayang'anira zotsatira: ukhondo, mphamvu yapamtunda, ndi mawonekedwe apansi.

Zitini zobwera zimanyamula mafuta ogudubuza, zala zala, fumbi ndipo nthawi zina zotsalira za silikoni. Kuyeretsa kumachitika ndi kutsuka kwa alkaline, zosungunulira zosungunulira kapena madzi a m'magazi-kuyeretsa mothandizidwa - cholinga chake ndikuchotsa zinthu zachilengedwe popanda kuwononga lacquer yomwe ilipo.

Zolinga Zamphamvu Zapamwamba

• Aluminiyamu yosagwiritsidwa ntchito: ~ 30–35 mN/m
• Zochepa zosindikizira zodalirika: pamwamba pa 40-45 mN/m
• Kumamatira kwapamwamba-: 45–50+ mN/m

Tsimikizirani ndi zolembera za dyne pamzere, kapena kukhudza-malingo opezeka mu labu. Kuyesa kwa dyne kumatenga masekondi: ngati madzi oyesera akukwera m'malo mogwira filimu yosalekeza kwa masekondi awiri, pamwamba sikukonzekera.

Corona vs Chithandizo cha Plasma

Kuchiza kwa malawi ndi ozoni kumagwiritsidwanso ntchito pamene-kufunidwa kuyatsa mphamvu zambiri. Mulimonse momwe mungasankhire, zosungidwa zimawola - kusindikiza mkati mwazenera lovomerezeka, osati kusintha kotsatira.

Inki, Primer ndi Topcoat: Kupeza Chemistry Stack Kulondola

Standard build ndi:

Gawo la aluminiyamu → Kukonzekera → Woyambira → Inki ya digito → Chovala chapamwamba choteteza

Zolephera zambiri zomata sizichitika chifukwa chosanjikiza chimodzi ndi chofooka, koma chifukwa zigawo ziwiri zabwino kwambiri sizinatsimikizidwepamodzi. Yesani stack, osati zigawo zake.

Inki Systems

• UV radical{0}inki yochiritsa- acrylic oligomers, reactive monomers, photoinitiators ndi pigment. Zofulumira, zogwira mtima, zosagwirizana-zosakanda. Nthawi zambiri amafunikira aluminiyumu-yoyambira yogwirizana.
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• Ma hybrids a UV- Kuchiritsa kwa UV kuphatikizanso kuphatikizika kwamankhwala. Zowonjezereka, kukana kwamankhwala kwabwino pambuyo pokalamba.
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• Kachitidwe ka resin-- poliyesitala yosinthidwa, polyurethane kapena epoxy. Mphamvu yamphamvu komanso kukana kwa mankhwala, koma kugwirizana ndi zokutira zomwe zilipo kale ziyenera kutsimikiziridwa poyamba.
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Othandizira Adhesion

Silane coupling agents amalumikiza zitsulo za inorganic ndi organic polymer film, kumapangitsa kuti ma bond akhale olimba komanso - kwambiri - kupirira chinyezi akakalamba. Modified acrylic, polyurethane ndi epoxy-olimbikitsa ogwira ntchito amagwira ntchito zofanana ndi zitini zokhala ndi lacquered.

Zolemera Zopaka

Pewani chiyeso chofuna kupitilira-kufunsira. Kuchuluka kwa zokutira kumapweteka kusinthasintha, kumawonjezera mtengo, ndipo kumatha kusokoneza kuchira kwa aluminiyamu kumapeto kwa moyo.

UV Kuchiritsa Parameters: Mlingo, Kuthamanga kwa Mzere ndi Kusankha kwa Nyali

Kuchiritsa ndi pamene inki yabwino imalakwika. Pansi pa{{1}filimu yochiritsidwa imasiya chotsalira cha monomer - chofewa, chosasunthika bwino ndi mankhwala, inki yosamutsira ku chitini china. Kanema wopitilira-ochiritsidwa amasanduka bwinja ndipo amasweka pamapewa.

UV{{0}LED vs Nyali za Mercury

Mlingo wamba wa UV umakhala mumtunda wa 100–1000 mJ/cm² kutengera chemistry ya inki ndi makulidwe a filimu. Inki yoyera ndi kuphimba kolemera kumafunikira zambiri, chifukwa pigment imabalalika ndikuyamwa kuwala komwe kumayenera kuchiritsa wosanjikizawo.

Mlingo ndi Liwiro Ndi Zosiyanasiyana Zofanana

Mlingo wa UV=mphamvu ya nyali × nthawi yowonekera

Limbikitsani mzerewo ndipo muyenera kukweza kwambiri, kapena mlingo utsika ndikuchiritsa bwino kumatsatira. Chida chothandizira kusintha:

1. Yezerani mphamvu yeniyeni ya UV ndi radiometer - osati kuchuluka kwa nyali
2. Lembani liwiro la conveyor
3. Chongani chikhoza pamwamba kutentha
4. Yesani mayeso ochiza (MEK rub ndiyothamanga kwambiri)
5. Sinthani mphamvu ya nyale kapena liwiro la mzere, ndikuyesanso-

Kukalamba kwa nyali ndiye wakupha mwakachetechete pano. Kuchuluka kumatsika pang'onopang'ono, kuchiritsa kumatsika nawo, ndipo palibe amene amawona mpaka dandaulo la kasitomala lifika. Log radiometer imawerengedwa mlungu uliwonse.

Kuyesa Kwabwino: Manambala, Osati Malingaliro

"Zikuwoneka bwino" si mulingo wovomerezeka. Limbikitsani pa zinayi izi, ndi malire odutsa manambala olembedwa mu mgwirizano wogula.

Cross-Hatch Adhesion - ASTM D3359

Dulani gululi mufilimu yosindikizidwa, gwiritsani ntchito tepi yokhazikika, chotsani pa ngodya yoyendetsedwa ndi liwiro, ndiyeno muyese kuchotsa kuchotsa. Kuvomereza: 4B–5B yopangira ma premium.

Taber Abrasion - ASTM D4060

Mawilo ozungulira abrasive (makamaka CS-10) pansi pa katundu wokhazikika. Kuvomereza: Kutanthawuza kutaya kulemera kwakukulu pamiyeso ya 500-1,000, popanda kutulutsa mtundu.

MEK Double Rub

A zimalimbikitsa nsalu kuzitikita mmbuyo ndi mtsogolo mpaka filimu amalephera. Chandamale: 100–200+ zopaka kawiri pamafakitale olimba. Mwachangu, wotsika mtengo, wabwino ngati mzere-fufuzani zochizira m'mbali - koma sizikunena kanthu za kutetezedwa kwa UV kwa nthawi yayitali-.

Ntchito-Kuyesa Mwachindunji

• Pasteurization kapena retort kukhudzana, pa ndondomeko kutentha kwenikweni
• Refrigeration ndi condensation njinga
• Kupopera mchere, kwa zitini zotsatsira panja
• Imathandizira kukalamba kwa UV, kuti mtundu ukhale wokhazikika
• Kupanga kayeseleledwe - kumayang'ana ming'alu m'malo opindika
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Kuwongolera Kwamitundu pa Chiwonetsero Chopindika Pamwamba

Aluminium ndi galasi. Chofiira chosindikizidwa molunjika pachitsulo chopanda kanthu chimakhala choderapo komanso ngati chitsulo kuposa chofiira chomwechi pachoyera. Chimenecho si cholakwika chosindikizira - ndi physics, ndipo kukonza ndi ndondomeko, osati kudandaula.

White Ink Base Layer

1. Yalani pansi inki yoyera ngati chovala chamkati chosawoneka bwino
2. Sindikizani CMYK pamwamba pa zoyera
3. Onjezani zokutira zodzitchinjiriza bwino ngati pakufunika

Pazochita zachitsulo mwadala, chigoba mosankha: siyani malo osankhidwa opanda kanthu ndikusindikiza mitundu yowonekera kuti muwonekere pa chrome. Kuvala koyera kofananako ndikovuta kwambiri kugwira pafupi ndi seams, mapewa ndi khosi - konzani zojambulajambula moyenera.

Delta E Tolerances

• ΔE < 2 - zofananira bwino kwambiri
• ΔE 2–{1}} ndizovomerezeka kuti apake zamalonda
• ΔE > 5 - zowonekera kunja; kukana

Pezani kulolerana kulembedwa musanapange, komanso muyeso wa geometry ndi gwero la kuwala. "Machesi a Pantone" opanda ΔE nambala sizomwe zimachitika.

Kutsimikizira Kutsata

• Umboni wapa digito - masanjidwe, kukopera, mawu ovomerezeka, kakhazikitsidwe ka barcode
• Zitsanzo zenizeni zimatha - mtundu, zitsulo, kutha, kumva
• Zitsanzo zopanga - zochepa pamachunidwe enieni

Kuvomereza zojambula panyumba pa{{0}zojambula pa skrini ndiye cholakwika chimodzi chofala kwambiri komanso chokwera mtengo kwambiri pakukongoletsa zitini. Kapangidwe kamene kamaoneka bwino kadzasokoneza kamodzi atakulungidwa - fufuzani pa chitini chenicheni, mu kuwala kwenikweni. Kuwunikiranso zitsanzo zamasilinda osindikizidwa musanachitepo kanthu ndikofunikira sabata yomwe ikufunika.

Mndandanda wa Zojambula Zosindikiza za Digital Can

Zofunikira za Fayilo

• AI, PDF kapena EPS; ma logos a vector amakondedwa kwambiri
• Zithunzi za Raster zosachepera 300 DPI pakukula komaliza
• Mtundu wa CMYK, wokhala ndi maumboni a Pantone amaperekedwa padera
• Mafonti opangidwa kapena ophatikizidwa
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Zofunikira Zopanga

• Phatikizaninso magazi; sungani madera otetezeka pamwamba ndi pansi
• Lipirani kutambasula kwa circumferential ndi kupotoza kwa msoko
• Lembani madera a inki yoyera pagawo lina
• Dziwani dala -malo opanda aluminiyamu
• Sungani tsatanetsatane wabwino kutali ndi seams ndi deformation zone
• Sungani zithunzi zovuta kuti-zisakhale pamalo olumikizana ndi ma abrasion

Msonkhano wosanjikiza: Chophimba 1 choyera → Chojambula cha 2 CMYK → Chophimba 3 choteteza.

Six-Step Production Workflow

1. Kukonzekera pamwamba- yeretsani, tsegulani, yesani mphamvu yapamtunda ndi cholembera cha dyne
2. Ntchito yoyamba- wongolerani kulemera kwa makulidwe, kufanana ndi kuyanika
3. Kusindikiza kwa digito- fufuzani kukhuthala kwa inki, kusasinthasintha kwa madontho, kulunjika kwa mutu
4. Kusamalira UV- tsimikizirani mlingo, kutentha kwa pamwamba ndi machiritso
5. Kuphimba koteteza- perekani ngati pakufunika abrasion kapena chemical resistance
6. Kuyendera ndi kulongedza katundu- macheke a malo omatira, kuyeza mitundu, paketi ya makatoni
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Nthawi Zotsogolera Zowona

Mizere ya digito imasintha pakapita mphindi kukhala maola chifukwa palibe mbale zopangira. Izi ndi zomwe zimapangitsa kuti zokometsera khumi mu sabata imodzi yopanga zikhale zotheka.

Kuthetsa Mavuto: Chizindikiro, Chifukwa, Konzani

Kugwirizana ndi Zakudya ndi Kubwezeretsanso

Pazitini zachakumwa pamsika waku US, pemphani ndikulemba zotsatirazikalemumadzipereka kupanga:

• Inki ndi Coating Safety Data Sheets (SDS)
• Chakudya cha FDA-chilankhulidwe cholumikizirana ndi maumboni 21 a CFR
• Malipoti oyesa kusamuka
• Zachitatu-zoyesa za labotale
• Zolemba zazitsulo zolemera kwambiri

Ojambula zithunzi ndi ma monomer otsalira akuyenera kuunidwa mozama - ndi zinthu zomwe zitha kuyambitsa funso losamuka pakakasitomala akamafufuza.

Pobwezeretsanso: aluminiyumu imakhalabe yogwiritsidwanso ntchito kwambiri, ndipo zitini zosindikizidwa mwachindunji nthawi zambiri zimabweretsa mavuto ochepa kusiyana ndi manja ocheperako, chifukwa chokongoletseracho chimakhala mkati mwa mtsinje wobwezeretsa aluminium. Zosintha zoyenera kuwongolera ndi makulidwe a zokutira ndi chemistry yomatira. Funsani ogulitsa kuti akupatseni chiganizo chobwezeretsanso m'malo mongoganiza kuti alipo.

Zochitika ziwiri, Mayankho Awiri Olondola

Case 1 - Craft Brewery, Summer Series

Chofunikira:Zitini 5,000, mitundu inayi ya zojambulajambula, zoperekedwa m'masabata 2-3.
Yankho:Za digito. Palibe mbale, mapangidwe anayi pawindo limodzi lopanga, chiopsezo chochepa chazinthu.
Mtengo wowonetsera:$ 0.50–$0.90 pachitini chilichonse. Offset ikhoza kukhala ndi ndalama zolipirira zokulirapo kuposa bajeti yonse yosindikiza.

Mlandu 2 - Mtundu wa Soda Wadziko Lonse, Core SKU

Chofunikira:500,000+ zitini zofanana, zowongolerera mwamphamvu za Pantone, mtengo wotsika kwambiri wa unit.
Yankho:Offset lithography.
Mtengo wowonetsera:$0.08–$0.15 pachitoliro chilichonse. Kukhazikitsa sikungowonjezera chilichonse pa voliyumu iyi.

Mitundu yambiri pamapeto pake imayendetsa onse awiri: kuchotsera pamzere woyambira, digito pachilichonse chanyengo, chigawo kapena kuyesa.

Kusankha Zida kapena Wopereka

Ngati mukupanga ntchito zakunja, funsani: malipoti a adhesion ndi abrasion test okhala ndi manambala, zitsanzo zosindikizidwa pa can yanu, zolembedwa za ΔE tolerances,-mafayilo okhudzana ndi chakudya, kuchuluka kwatsiku ndi tsiku ndi kuthekera kosunga zosunga zobwezeretsera, ndi makasitomala omwe ali mgulu lanu.

Ngati mukubweretsa zopanga m'nyumba, mafunso amasinthira ku zida. Kudutsa pa ola limodzi, kuchiritsa kasinthidwe, mtundu wa printhead ndi nthawi yosinthira zimayendetsa mtengo wanu weniweni pa chikhoza kuposa mtengo wa zomata zamakina. Asilinda UV chosindikiziraomangidwa makamaka kwa matupi ozungulira amawongolera kulembetsa ndi kulipidwa kopindika komwe flatbed yosinthika silingathe. Pazotulutsa zambiri, makina osindikizira-ambiri amadzaza ndi kusindikiza molingana osati motsatizana. Pantchito zosakanikirana pazitini, mabotolo ndi makapu, yang'anani gulu la makina osindikizira a Dacen F5 UV, omwe amanyamula ma diameter osiyanasiyana ndikutsika pamiyeso imodzi. Mafotokozedwe athunthu amitundu yosindikizira ya UV ndi oyenera kufananiza mbali ndi mbali musanatchule.

Ntchito inanso ya kunyumba: machitidwe omatira amasiyanasiyana ndi gawo lapansi ndi zokutira, ndipo ndichifukwa choyamba makina omwe amatsitsa amakhumudwitsa kwambiri kupanga. Njira iyi yopititsira patsogolo kumamatira pa osindikiza ma silinda a UV imakhudza zosintha zenizeni. Nthawi zonse tumizani zitini zanu kuti zisindikizidwe musanagule.

Chidule

• Zamakono:UV inkjet direct{{0}to-can ndiyo yokhayo ya aluminiyamu - kuchiritsa instant cure, strong film, plate{{3}free
• Mtengo:Kupambana kwa digito pansi pa zitini 15,000–50,000; offset amapambana pamwamba pake. Yambitsani nthawi yopuma{5}}ngakhale ndi nambala yanu
• Kumamatira:imayamba ndi mphamvu pamwamba pa 40–45 mN/m, osati ndi kusankha inki
• Kuchiritsa:mlingo=mphamvu × nthawi; muyeze ndi choyezera, ndi kuwola kwa nyali ya chipika
• Ubwino:tchulani 4B–5B pa ASTM D3359, 100–200+ MEK zopaka pawiri, ndi ΔE <2–3 polemba
• Mtundu:wosanjikiza inki yoyera, kenaka CMYK - ndipo nthawi zonse mumavomereza pachitini chenicheni, osati kungoyerekeza
• Kutsata:sonkhanitsani chakudya cha FDA-chikalata cholumikizirana komanso kusamuka musanapange, osati pambuyo

Pemphani Kuwunika Kwachitsanzo

Kaya mukufufuza zitini zosindikizidwa kapena mukuwunika makina osindikizira a-zopanga m'nyumba, njira yofulumira kwambiri yopangira chigamulo ndi kuyesa pagawo lanu lokhala ndi zolembedwa zomatira ndi zotupa. Tumizani zomwe mukufuna, voliyumu yapachaka, zovuta zaluso ndi zofunikira zolimba, ndipo funsani gulu lathu laukadaulo kuti mupeze zitsanzo zosindikizidwa komanso kuwunika kopanga.

FAQ

Kodi kusindikiza kwa digito pazitini ndi chiyani?

Ndi mbale-njira yaulere yomwe mitu ya inkjet imayika inki molunjika pa aluminiyamu yochokera pafayilo ya digito, kenako ndikuchiritsa pompopompo ndi UV. Chifukwa palibe mbale zomwe zikukhudzidwa, chitha chilichonse chingathe kunyamula zojambulajambula zosiyanasiyana, ndipo mtengo wokonzekera uli pafupi ndi ziro.

Kodi kusindikiza kwa digito kumawononga ndalama zingati pagawo lililonse?

Pafupifupi $2.00–$5.00 pachitini chilichonse pa mayunitsi 100, $0.80–$1.50 pa mayunitsi 1,000, ndi $0.25–$0.50 pa mayunitsi 20,000. Kuphimba, kugwiritsa ntchito inki yoyera, zokutira ndi kukula zonse zimasuntha chithunzicho.

Kodi pali kusiyana kotani-kusiyana pakati pa makina osindikizira a digito ndi offset?

Nthawi zambiri pakati pa 15,000 ndi 50,000 zitini. Gawani mtengo wokhazikitsira potengera-kusiyana kwamitengo kuti mupeze crossover yanu - $6,000 yokhala ndi $0.30 pa{10}kutha kutha ngakhale zitini 20,000.

Kodi ndiyenera kuyembekezera kuchuluka kwa maoda otani?

50–100 zitini zama prototypes, 500–1,000 zamakina afupiafupi amalonda, 5,000+ zopanga zoyimirira. Offset nthawi zambiri imayambira pa zitini 50,000-100,000.

Chifukwa chiyani zitini zosindikizidwa zimafunikira wosanjikiza wa inki yoyera?

Aluminiyamu yopanda kanthu imakhala yonyezimira, yomwe imasinthasintha mtundu wowoneka - kufiira kumawoneka koderapo komanso chitsulo chochulukirapo. Chovala chamkati choyera chosawoneka bwino chimalepheretsa gawo lapansi kuti CMYK ipangenso mitundu yamtundu molondola. Kuyika masking oyera ndi momwe dala zitsulo zimapangidwira.

Ndi mayeso ati a adhesion ndi abrasion omwe ndiyenera kufuna, ndipo njira zopambana ndi ziti?

ASTM D3359 cross-hatch adhesion yokhala ndi 4B–5B rating, ASTM D4060 Taber abrasion yokhala ndi malire ochepetsa kuwonda pa 500–1,000 cycles, ndi 100–{9}} MEK double rubs. Onjezani pasteurization kapena kuyesa kuyesanso ngati njira yanu ikufuna.

Kodi ndingadziwe bwanji mlingo woyenera wa UV ndi liwiro la mzere?

Yezerani kulimba kwenikweni ndi UV radiometer m'malo modalira mphamvu ya nyali, kenaka ikani liwiro la mzere kuti mlingo wonse utsike mumtunda wa 100–1000 mJ/cm² wotchulidwa inki yanu. Mizere yothamanga imafunika kuchulukira kwambiri, ndipo mizere yoyera kapena yolemera-yosanjikiza imafunikira mlingo wochulukirapo kuposa wowonekera.

Kodi ma inki a UV ndi otetezeka kuzitini zachakumwa, ndipo amakhudza kubwezereranso?

Inki za UV zokonzedwa bwino zimagwiritsidwa ntchito popakira zakudya ngati zikutsatiridwa ndi zolembedwa - zopempha chakudya-zidziwitso zolumikizirana, kuyesa kusamuka komanso zidziwitso zoletsa ogulitsa. Akamabwezeretsanso, zitini zosindikizidwa mwachindunji nthawi zambiri zimaphatikizana ndi ma aluminiyamu obwezeretsanso bwino kuposa zitini zochepera-zokhala ndi manja, malinga ngati makulidwe awo akukhazikika.

Kodi kusindikiza kwa digito kungapangitse zitsulo zachitsulo ndi zomaliza zoteteza?

Inde. Zotsatira zachitsulo zimabwera chifukwa chosiya aluminiyamu poyera komanso kusindikizidwa ndi inki zowonekera. Mavanishi a matte, gloss ndi kukanda-angathe kupakidwa pamwamba pa nsanjika yosindikizidwayo kuti ikhale yolimba podzaza, kulongedza ndi kunyamula.