Uma ufuna ukukhetha phakathi kokuphrinta kwe-flexo yewebhu emincane noma ebanzi, usendaweni efanele ukwazi izizathu ezingcono kakhulu zakho. Ukuphrinta kwe-Flexographic, indlela eguquguqukayo neguquguqukayo embonini yokupakisha, iye yaba nenguquko ebalulekile kusukela yasungulwa ekuqaleni kwekhulu lama-20. Njengoba amabhizinisi eqhubeka ebeka phambili ukusebenza kahle, ikhwalithi, nokusimama, ukuqonda ama-nuances phakathi kwewebhu encane kanye nokuphrinta kwe-web flexo okubanzi akugcini nje ngokuzuzisa, kodwa kubalulekile.
Lo mhlahlandlela obanzi uhlola ngokujulile ubunkimbinkimbi bazo zombili izindlela, unikeza ukuqonda okubalulekile ukukusiza ukuthi uzulazule ezweni eliyinkimbinkimbi lokuphrinta kwe-flexographic futhi wenze izinqumo ezinolwazi ezihambisana nezidingo zakho zokuphrinta ezithile.
Ukubuka Kafushane Kwewebhu Encane kanye Nokuphrinta Kwewebhu Okubanzi
Ukuphrinta Kwewebhu Okuncane
Ukuphrinta kwewebhu okuwumngcingo ngokuvamile kuhilela ama-substrates afinyelela kumasentimitha angu-50.8 ububanzi. Ibonakala ngokuguquguquka kwayo nokufaneleka kokugijima okufushane. Ngokombiko wemboni ka-2023 we-PrintWeek, ukuphrinta kwewebhu okuncane kubala cishe u-60% wokukhiqizwa kwamalebula emhlabeni jikelele. Le ndlela ithole ukuduma ngenxa yekhono layo lokuphatha ama-substrates ahlukahlukene kanye nokusebenza kahle kwayo ekukhiqizeni ukuphrinta kwekhwalithi ephezulu ngamanani amancane.
Imishini yokunyathelisa yewebhu emincane ivamise ukuhlangana kakhudlwana futhi inikeza izikhathi zokusetha ezisheshayo, okuyenza ilungele amabhizinisi adinga ukushintshwa kwemisebenzi njalo noma anendawo elinganiselwe yaphansi. Bahamba phambili ekukhiqizeni izinto ezinjengamalebula, amathegi, kanye nefomethi encane yokupakisha evumelana nezimo.
Ukuphrinta Kwewebhu Okubanzi
Ukuphrinta kwewebhu okubanzi, ngokuphambene, kusingatha ama-substrates angaphezu kwama-intshi angu-20, ngokuvamile afika kuma-intshi angu-65 (165 cm) noma ngaphezulu. Idume ngamakhono ayo ejubane eliphezulu futhi iyindlela ongakhetha kuyo ukukhiqiza ngezinga elikhulu. I-Flexographic Technical Association ibika ukuthi ukuphrinta kwewebhu okubanzi kubusa emaphaketheni avumelana nezimo, ngesabelo semakethe esingaphezu kuka-70%.
Imishini yokunyathelisa yewebhu ebanzi iklanyelwe ukukhiqizwa kwevolumu ephezulu, okuyenza ibe yinketho ekhethwayo yemikhiqizo efana nokupakishwa kokudla, izimpawu zefomethi enkulu, namafilimu ezimboni. Ikhono labo lokuphrinta kuma-substrates abanzi ngesivinini esiphezulu lihumusha ekukhiqizeni okukhuphukile kanye nokusebenza kahle kwezindleko kuma-oda amakhulu.
Umehluko Obalulekile Phakathi Kokuphrinta Kwe-Web Flexo Okuncane Nokubanzi
Ukuhlukahluka Kobubanzi
Umehluko oyinhloko phakathi kokunyathelisa kwewebhu okuwumngcingo nokubanzi kusebubanzini bezinto ezicutshungulwayo. Lo mehluko oyisisekelo uthonya ezinye izici eziningi zenqubo yokuphrinta, kusukela ekwakhiweni komshini kuye emandleni okukhiqiza.
| I-Aspect |
Encane Iwebhu |
Ebanzi |
| Ububanzi Obujwayelekile |
6-20 amayintshi |
20-65+ amayintshi |
| Ukusetshenziswa Okuvamile |
Amalebula, Ukupakisha Okuncane |
Ukupakisha Okukhulu, Amaphephandaba |
| Umthamo Wokukhiqiza |
Phansi ukuya Okumaphakathi |
Phezulu |
| Isikhathi Sokushintsha Umsebenzi |
Ngokushesha (imizuzu eyi-15-30) |
Isikhathi eside (1-2 amahora) |
| Ukuqeda Okusemgqeni |
Izinketho ezibanzi |
Inomkhawulo, ngokuvamile ayixhunyiwe ku-inthanethi |
Imishini yokunyathelisa yewebhu emincane, enobubanzi bayo obuncane, iyashesha futhi ingashintsha ngokushesha phakathi kwemisebenzi eyahlukene. Lokhu kuwenza alungele amabhizinisi akhiqiza imikhiqizo ehlukahlukene ngamanani amancane. Imishini yokunyathelisa yewebhu ebanzi, nakuba iguquguquka kancane, ingakhiqiza imiqulu emikhulu yemikhiqizo efanayo ngendlela efanele.
Isivinini Dynamics
Isivinini umshini osebenza ngaso sinomthelela omkhulu ekukhiqizeni kwawo kanye nokufaneleka kwezinhlobo ezahlukene zemisebenzi.
Imishini yokunyathelisa yewebhu emincane ngokuvamile isebenza ngesivinini esiphakathi kwamamitha angu-150-200 ngomzuzu. Lesi sivinini esimaphakathi sivumela ukulawula okunembile kwekhwalithi yokuphrinta, okwenza iwebhu encane ilungele imisebenzi edinga imininingwane eyinkimbinkimbi noma ukushintsha kombala okuvamile. Isibonelo, umshini wokucindezela wewebhu omncane ungase ulungele ukukhiqiza uchungechunge lwamalebula ewayini anemiklamo ehlukene yevintage ngayinye.
Ngokuphambene, umshini wokucindezela obanzi wewebhu ungafinyelela isivinini esidlula amamitha angu-300 ngomzuzu, ngezinye izikhathi uze ufinyelele kumamitha angu-600 ngomzuzu kwezinye izinhlelo zokusebenza. Lesi sivinini esiphezulu sibenza bafanelekele ukukhiqizwa kwevolumu ephezulu lapho ukukhishwa okungaguquki kubalulekile. I-web press ebanzi ingakhiqiza ngempumelelo izinkulungwane zamabhokisi okusanhlamvu afanayo noma izikhwama zama-chips zamazambane ngesikhathi esisodwa.
Ukucatshangelwa kukayinki
Uhlobo lukayinki olusetshenzisiwe nendlela osetshenziswa ngayo lungathinta kakhulu ikhwalithi yokuphrinta, isikhathi sokumisa, nomthelela wemvelo.
| Kohlobo lwe-Ink |
Ukusetshenziswa Kwewebhu Okubanzi |
Ukusetshenziswa Kwewebhu Okuncane |
| I-solvent-based |
Ukomisa ngokushesha, kulungele isivinini esikhulu |
Okungavamile, kungase kubangele ukugcinwa kwe-solvent |
| Isekelwe emanzini |
Ayilungile ngenxa yokomisa kancane |
Okuvame ukusetshenziswa, eco-friendly |
| Ukwelashwa kwe-UV |
Ngezinye izikhathi esetshenziswa, omiswe ngokushesha |
Kuncanyelwa ukuthobela i-VOC nokomisa ngokushesha |
Iwebhu Encane:
Ngokuvamile kusetshenziswa oyinki abelaphekayo be-UV noma abasuselwe emanzini
I-viscosity kayinki ngokuvamile cishe imizuzwana engama-35 (#2 inkomishi ye-Zahn)
Ivumela idiphozithi kayinki omkhulu, ithuthukisa ukudlidliza kombala
Ama-ink e-UV aphulukisa ngokushesha, avumela ukuphathwa ngokushesha
Iwebhu ebanzi:
Incamela oyinki abasuselwe ku-solvent aboma ngokushesha
I-viscosity kayinki imvamisa cishe imizuzwana engama-25 (#2 Zahn cup)
Izendlalelo zikayinki ezizacile zokoma ngokushesha ngesivinini esikhulu
Ngokuvamile kudinga izinhlelo zokumisa eziyinkimbinkimbi
I-European Rotogravure Association iphawula ukuthi ukuphrinta kwewebhu okubanzi kudla cishe u-65% oyinki ngaphezulu imitha yesikwele uma kuqhathaniswa newebhu ewumngcingo, ngenxa yezindawo zokumboza ezinkulu kanye nezingqimba zikayinki eziminyene. Lo mehluko ekusetshenzisweni kukayinki ungaba nomthelela omkhulu kokubili izindleko zokukhiqiza kanye nokucatshangelwa kwemvelo.
Ukucushwa kukaDokotela Blade
Imishini yokunyathelisa yewebhu ebanzi isebenzisa izindwani zikadokotela ezinamagumbi ukuze uthole ukulinganisa kwe-inki okunembile. Lolu hlelo luqukethe izindwani ezimbili ezakha igumbi lokubamba uyinki, okuvumela ukusetshenziswa kwe-inki okufanayo ngisho nangesivinini esikhulu. Isistimu ye-chambered iphinde isize ekunciphiseni ukuhwamuka kwe-inki, okubalulekile uma usebenzisa oyinki abasekelwe ku-solvent.
Ukusethwa kwewebhu emincane ngokuvamile kusebenzisa imithombo ye-inki nama-blade odokotela abalandelanayo. Lokhu kulungiselelwa kuvumela ukushintshwa kombala okusheshayo futhi kufanelana kahle nezinguquko ezivamile zomsebenzi ezivamile ekunyatheliseni kwewebhu emincane. Kodwa-ke, kungaholela kumazinga aphezulu wokuhwamuka kwe-inki futhi kudinga ukugadwa kaningi kwe-pH kayinki kanye ne-viscosity.
Izinzuzo Narrow Web Flexo Printing
Ukuphrinta kwe-Narrow web flexo kunikeza izinzuzo ezimbalwa eziyenza ikhange kwezinye izinhlelo zokusebenza:
Ukusebenza kwezindleko kokugijima okuncane kuya kokuphakathi: Ngezikhathi zokusetha ezisheshayo kanye nokumosha okuncane phakathi nezinguquko zomsebenzi, iwebhu ewumngcingo iyonga ekuqaliseni ukuphrinta okufushane.
Ukusebenza kahle kwesikhala: Kulungele izitolo zokuphrinta ezincane noma izinsiza ezinendawo elinganiselwe yaphansi. Umshini wokucindezela wewebhu omncane ungangena ezindaweni lapho ukucindezela kwewebhu okubanzi kungeke kwenzeke.
Amakhono athuthukisiwe okuqedela okusemgqeni: Imishini eminingi yokunyathelisa emincane yewebhu inikeza izinketho eziningi zokuqedela okusemgqeni njengokusika ukufa, ukugqamisa, nokugxiviza nge-foil. Lokhu kuvumela ukuqedwa komkhiqizo ophelele ngephasi eyodwa, ukonga isikhathi nokunciphisa ukuphatha.
Ukuhlukahluka ekuphathweni kwe-substrate: Izinkinobho zewebhu eziwumngcingo ngokuvamile zingakwazi ukuphatha ama-substrates anhlobonhlobo, kusukela kumafilimu amancanyana kuya kuma-cardstocks aminyene, okuwenza afanelekele izinhlobonhlobo zemikhiqizo.
I-Label Academy ibika ukuthi amaphrinta ewebhu amancane angashintsha imisebenzi efike ku-60% ngokushesha kunamaphrinta ewebhu abanzi, okuwenza alungele amabhizinisi anemigqa yemikhiqizo eyahlukene noma lawo anikezela ngezimakethe ezinezinguquko ezijwayelekile zokuklama.
Izinzuzo Wide Web Flexo Printing
Ukunyathelisa kwe-web flexo ebanzi kuyaphumelela ezindaweni eziningana, ikakhulukazi ekukhiqizeni umthamo ophezulu:
Ukukhiqizwa kwesivinini esikhulu sama-oda amakhulu: Ngesivinini esidlula amamitha angama-300 ngomzuzu, umshini wokucindezela iwebhu obanzi ungakhiqiza amanani amakhulu ngempumelelo.
Ukusebenza kahle ekuphatheni ububanzi bezinto ezibanzi: Ikhono lokuphrinta kuma-substrates abanzi lisho ukuthi imikhiqizo eminingi ingakhiqizwa ngesikhathi esisodwa, kuncishiswe sonke isikhathi sokukhiqiza.
Ukusebenza kahle kwezindleko zokugijima isikhathi eside: Nakuba izindleko zokusetha zingase zibe phezulu, izindleko zeyunithi ngayinye zehla kakhulu ekunyatheliseni okukhulu, okwenza iwebhu ebanzi yonge ekukhiqizeni ivolumu ephezulu.
Ukufaneleka kwezinhlobonhlobo zezinto zokupakisha: Kusukela kumapulasitiki aguquguqukayo kuya ekhadini likathayela, umshini wokunyathelisa wewebhu obanzi ungaphatha izinto ezihlukahlukene ezisetshenziswa ekupakisheni.
Ngokusho kwe-Packaging Europe, ukuphrinta kwe-web flexo ebanzi kunganciphisa izindleko zokukhiqiza kuze kufike ku-30% ngokugijima okudlula amayunithi angu-50,000 uma kuqhathaniswa nezinye izindlela zokunyathelisa. Le nzuzo yezindleko yenza iwebhu ebanzi ibe inketho ekhethwayo yokukhiqizwa kwamaphakheji amakhulu ezimbonini ezifana nokudla nesiphuzo, imikhiqizo yasendlini, kanye nezimpahla zezimboni.
Ukucatshangelwa Kwezemvelo
| Ukucatshangelwa Kwemvelo |
Ewumngcingo Web |
Wide Web |
| Oyinki |
Oyinki abalaphekayo nge-UV abanokukhishwa okuncane kwe-VOC |
Ukwenyuka kokusetshenziswa kwama-inki asekelwe emanzini ukuze kuncishiswe umthelela wemvelo |
| Ukusetshenziswa kwamandla |
Amasistimu okwelapha e-LED-UV anciphisa ukusetshenziswa kwamandla |
Ukuqaliswa kwezinhlelo zokubuyisela izincibilikisi ukuze kuncishiswe ukungcola |
| Okunye Eco-friendly |
Izinketho ze-inki ezisekelwe emanzini zezinhlelo zokusebenza ezibucayi |
Ukuthuthukiswa kwamafilimu angaboli ukuze afakwe kalula |
| Amathrendi wokusimama (2020-2023) |
Ukwenyuka ngo-15% kokusetshenziswa kwe-inki eco-friendly kuzo zombili izindlela, okuqhutshwa isidingo sabathengi kanye nezingcindezi zokulawula |
Ukwenyuka ngo-15% kokusetshenziswa kwe-inki eco-friendly kuzo zombili izindlela, okuqhutshwa isidingo sabathengi kanye nezingcindezi zokulawula |
Izinto Ezithonya Ukukhetha Phakathi Kwewebhu Encane Nebanzi
Ukukhetha phakathi kokuphrinta kwewebhu okuwumngcingo nokubanzi kuhilela ukucabangela izici ezimbalwa ezibalulekile:
Indawo etholakalayo: Iwebhu ebanzi idinga izinsiza ezinkudlwana, imvamisa idinga izindawo ezizinikele zokunyathelisa, izinto ezisizayo, nokuphatha impahla. Izinkinobho zewebhu eziwumngcingo ngokuvamile zingangena ezindaweni eziminyene, zizenze zifaneleke ukusebenza okuncane noma izindawo zasemadolobheni ezinezingqinamba zesikhala.
Ukutshalwa kwezimali kwasekuqaleni: Umshini wokucindezela obanzi wewebhu ngokuvamile ubiza izikhathi ezingu-2-3 ngaphezu kokucindezela kwewebhu emincane. Lezi zindleko eziphakeme zokuqala kufanele zikalwe ngokuqhathaniswa nokongiwa kwesikhathi eside okungaba khona kokukhiqizwa kwevolumu ephezulu.
Ivolumu yokukhiqiza: Cabangela ubude bakho bokugijima obumaphakathi. Uma iningi lemisebenzi yakho lingaphansi kwamayunithi ayi-10,000, umshini wokucindezela wewebhu omncane ungase ukonga kakhulu. Ngokuqhubekayo okukhulu okudlula amayunithi angu-50,000, i-web press ebanzi inganikeza ukonga kwezindleko okubalulekile.
Izinhlobonhlobo ze-substrate: Iwebhu ebanzi iphatha uhla olubanzi lwezinto zokwakha, ikakhulukazi ama-substrate aminyene asetshenziswa emaphaketheni kathayela. Uma uhla lomkhiqizo wakho ludinga izinguquko ezivamile phakathi kwezinto ezihluke kakhulu, ukucindezela kwewebhu okuncane kungase kunikeze ukuguquguquka okwengeziwe.
Imvamisa yokushintsha umsebenzi: Uma imodeli yebhizinisi lakho ibandakanya ukugijima okuningi okufushane ngezinguquko ezijwayelekile zedizayini, izikhathi zokusetha ezisheshayo zokucindezela kwewebhu ezincane zingaba nenzuzo.
Izidingo zokuqedela okusemgqeni: Uma imikhiqizo yakho idinga ukuqedwa okubanzi (njengokusika, ukugqamisa, noma ukufolisha), ukucindezela kwewebhu emincane kuvame ukunikeza izinketho eziningi eziphelele zomugqa.
Izicelo Ezivamile
Iwebhu Encane
Amalebula e-Premium ewayini nespirit
Ukupakishwa kwemithi enezidingo eziqinile zokulawula ikhwalithi
Amalebula okudla okukhethekile anemiklamo eyinkimbinkimbi noma idatha eguquguqukayo
Amalebula nezitikha zokuphromotha zesikhashana
Ukupakishwa okuguquguqukayo kwemikhiqizo ye-boutique noma yobuciko
Iwebhu ebanzi
Ukupakishwa kokudla okuguquguqukayo kubakhiqizi abakhulu
Amafilimu ezimboni kanye nokusonga
Ukupakishwa kwemikhiqizo yenhlanzeko elahlwayo
Ukuphrinta ngaphambilini kukathayela kumabhokisi okuthumela
Izimpawu zefomethi enkulu namabhanela
Izimpahla Zokuphrinta Nezisetshenziswa
Zombili lezi zindlela zidinga izinsiza ezithile kanye nemishini, ngayinye ihambisana nezidingo ezihlukile zokuphrinta iwebhu emincane noma ebanzi:
Ama-Substrates:
Iwebhu Ewumngcingo: Ivamise ukuphatha ububanzi obubanzi, kusukela kumafilimu amancanyana ukuya kuma-cardstocks aminyene
IWebhu Ebanzi: Ivamise ukugxila kumafilimu, amaphepha, nezinto zikathayela kumaroli amakhulu
Abathwali bezithombe:
Bobabili basebenzisa amapuleti e-photopolymer noma imikhono
Iwebhu ebanzi ivamise ukudinga amapuleti amakhulu, aqinile ukuze amelane nesivinini esiphezulu
Amasistimu kayinki:
Iwebhu Encane: I-UV, esekwe emanzini, noma encibilikisiwe, enethrendi ebheke kumayinki alaphekayo nge-UV
I-Wide Web: Isekelwe kakhulu kwi-solvent noma emanzini ukuze yomiswe ngokushesha
Imishini yokomisa:
Izinhlobo ze-Anilox:
Izinselelo Nokucatshangelwa
Nakuba zombili lezi zindlela zinikeza izinzuzo eziyingqayizivele, futhi zibeka izinselele okudingeka zibhekwe:
Izidingo zesikhala: Iwebhu ebanzi idinga indawo enkulu yaphansi, hhayi nje eyomshini wokunyathelisa kodwa nemishini eyisizayo nokubamba impahla. Lokhu kungaba ukucatshangelwa okukhulu kumabhizinisi anezindawo ezilinganiselwe.
Ukutshalwa kwezimali kokuqala: Umshini wokunyathelisa wekhwalithi ephezulu ungabiza, ikakhulukazi kuwebhu ebanzi. Imbuyiselo ekutshalweni kwezimali idinga ukubalwa ngokucophelela ngokusekelwe kumthamo wokukhiqiza ohlongozwayo.
Izidingo zekhono: Ama-opharetha adinga ukuqeqeshwa okukhethekile, ikakhulukazi komshini wokucindezela iwebhu obanzi lapho iziteki ziphakeme ngenxa yejubane nomthamo wokukhiqiza.
Ukuphathwa kukadoti: Iwebhu ebanzi ingadala imfucuza eyengeziwe ngesikhathi sokusetha, okudingeka ukuthi kuhlanganiswe kokubili izindleko kanye nokucatshangelwa kwemvelo.
Ukusetshenziswa kwamandla: Imishini yokunyathelisa yewebhu ebanzi, ngenxa yobukhulu bayo nesivinini, ngokuvamile isebenzisa amandla engeziwe, okunomthelela kokubili izindleko zokusebenza kanye nokunyatheliswa kwemvelo.
Amathrendi Akusasa
Imboni yokunyathelisa ye-flexo ihlezi ishintsha, namathrendi amaningana akha ikusasa layo:
Intuthuko ekuqedeni okubanzi kwewebhu okungaphakathi komugqa: Abakhiqizi bathuthukisa izinketho zokuqedela ezisezingeni eliphezulu zomugqa wokunyathelisa okubanzi kwewebhu, banciphise igebe ngewebhu encane kule ndawo.
Ukwenyuka kwe-automation: Kokubili ukuphrinta kwewebhu okuwumngcingo nokubanzi kubona ukusetshenziswa okwandisiwe kwamasistimu azenzakalelayo okusetha umsebenzi, ukuphathwa kwemibala, nokulawulwa kwekhwalithi, ukunciphisa amaphutha omuntu kanye nokuthuthukisa ukungaguquguquki.
Ukuthuthukiswa koyinki okusimeme kakhulu nama-substrates: Ucwaningo oluqhubekayo lugxile ekudaleni oyinki abasuselwa ku-bio nezinto zokupakisha ezivundisiwe, kubhekwane nokukhathazeka okukhulayo kwezemvelo.
Ukuhlanganiswa kwedijithali: Imishini yokunyathelisa ye-Flexo iya ngokuya ihlanganisa amayunithi okuphrinta edijithali, okuvumela ukuphrinta kwedatha okuguquguqukayo kanye nokuguquguquka kwesikhashana ngisho nasezinhlelweni zewebhu ezibanzi.
Ukupakisha okuhlakaniphile: Womabili amaphrinta ewebhu amancane nabanzi ahlola izindlela zokuhlanganisa izici zokupakisha ezihlakaniphile njengamakhodi e-QR, omaka be-NFC, nezici zangempela ezithuthukisiwe.
Isiphetho
Ukuqonda umehluko phakathi kokuphrinta kwe-web flexo emincane futhi ebanzi kubalulekile ekwenzeni izinqumo ezinolwazi embonini yokupakisha. Nakuba iwebhu ewumngcingo inikeza ukuguquguquka nokusebenza kahle kokugijima okuncane, ukuvelela ezindaweni ezifana nokulebula kwe-premium kanye nokupakishwa kwesikhathi esifushane, iwebhu ebanzi ibusa ekukhiqizweni kwevolumu ephezulu, ikakhulukazi emikhakheni yokupakisha ukudla kanye nezimboni.
Ukukhethwa phakathi kokuphrinta kwe-flexo yewebhu emincane futhi ebanzi kufanele kusekelwe ekuhlaziyeni ngokucophelela izici ezihlanganisa izidingo zokukhiqiza, ukutholakala kwendawo, ukuvinjelwa kwesabelomali, kanye nesu lebhizinisi lesikhathi eside. Ngokuhlonza amandla nemikhawulo yendlela ngayinye, amaphrinta nezingcweti zokupakisha zingathuthukisa ukusebenza kwazo, zehlise izindleko, futhi zilethe imikhiqizo yekhwalithi ephezulu ehlangabezana nakho kokubili okulindelwe amakhasimende kanye namazinga emvelo.
Ingabe unobunzima bokukhetha ukuphrinta kwe-flexo okufanele kakhulu? Silapha ukuzosiza. Ochwepheshe bethu bakulungele ukunikeza iseluleko nokusekelwa okudingayo ukuze ukhethe indlela ephelele yokuphrinta kwe-flexo. Xhumana nathi ukuze uzuze impumelelo!
Imibuzo Evame Ukubuzwa:
1. Uyini umehluko omkhulu phakathi kokuphrinta kwe-flexo yewebhu emincane futhi ebanzi?
Impendulo: Umehluko oyinhloko usebubanzini be-substrate. Ukuphrinta kwewebhu okuwumngcingo kusingatha izinto ezifika kumayintshi angu-16 ububanzi, kuyilapho ukuphrinta kwewebhu okubanzi kucubungula izinto ezingaphezu kwamayintshi angu-40 ububanzi, okuyenza ifanelekele imikhiqizo yezinga elikhulu.
2. Yiziphi izimboni ezivame ukusebenzisa ukuphrinta kwe-web flexo emincane?
Impendulo: Ukuphrinta kwe-flexo ye-web emincane kuvame ukusetshenziswa ezimbonini ezidinga ukunemba okuphezulu, njengemithi, amalebula ewayini nobhiya wobuciko, nokunye ukupakishwa kwefomethi encane.
3. Iluphi uhlobo lwemisebenzi olufaneleka kakhulu ukuphrinta kwe-web flexo ebanzi?
Impendulo: Ukunyathelisa kwe-flexo yewebhu ebanzi ilungele ivolumu ephezulu, imisebenzi yokunyathelisa yefomethi enkulu efana nokupakishwa kokudla, izimpahla zabathengi, iphepha lodonga, nokugoqa kwezimboni. Idizayinelwe ukuphatha amanani amakhulu ngempumelelo.
4. Ingabe oyinki abasetshenziswa ekunyatheliseni iwebhu emincane futhi ebanzi bayefana?
Impendulo: Cha, ziyehluka. Ukuphrinta kwewebhu okubanzi kuvame ukusebenzisa oyinki abasuselwe ku-solvent aboma ngokushesha ukuze kube nesivinini, kuyilapho ukuphrinta kwewebhu emincane kuvame ukusebenzisa o-inki abasuselwe emanzini noma abalapheka nge-UV ukuze kube nokunemba kanye nokusimama kwemvelo.
5. Izidingo zesikhala zihluke kanjani phakathi komshini wokunyathelisa wewebhu omncane nobanzi?
Impendulo: Imishini yokucindezela iwebhu ebanzi idinga indawo engaphezulu ngokuphawulekayo ngenxa yobukhulu bayo kanye namaroli amakhulu angaphansi abawaphethe. Imishini yokunyathelisa yewebhu emincane iminyene kakhulu, iyenza ifanele amabhizinisi anendawo elinganiselwe.
6. Iyiphi indlela evumelana kakhulu nemvelo, ukuphrinta kwe-web flexo emincane noma ebanzi?
Impendulo: Ukuphrinta kwe-flexo yewebhu ewumngcingo kuvame ukuhambisana nemvelo njengoba kuvame ukusebenzisa iziyinki ezisekelwe emanzini noma ezilapheka nge-UV, ezinciphisa ukukhishwa kwe-VOC. Ukuphrinta kwewebhu okubanzi kungasebenzisa noyinki osebenziseka kalula, kodwa ngokwesiko kuncika kumayinki asekelwe ku-solvent.
7. Ingabe umshini wokucindezela we-web flexo omncane ungaphatha ukukhiqizwa kwevolumu ephezulu?
Impendulo: Nakuba ukucindezela kwewebhu emincane kungakhiqiza amavolumu aphezulu, ngokuvamile kulungele kakhulu ukugijima okufushane ukuya kwaphakathi nokuqedwa okunemininingwane. Emisebenzini enevolumu ephezulu kakhulu, ukucindezela kwewebhu okubanzi kusebenza kahle kakhulu.
