1. Ukukhetha uyinki kwezicelo zemvelo yangaphandle
Indawo yokusetshenziswa yangaphandle inezidingo eziphakeme kakhulu zezinto zokukhipha zokunyathelisa kanye noyinki womshini wezithombe. Okokuqala, indawo yangaphandle idinga ukumelana nelanga futhi ingangeni emvuleni. Ngalesi sikhathi, ukukhetha uyinki wephrinta yefomethi enkulu kumele futhi kuhlangabezane nezimo zalezi zici ezithonyayo.
Uyinki we-eco-solvent: ongangeni manzi, ohlala isikhathi eside, ovame ukusetshenziswa ekukhangiseni kwangaphandle, amabhanela, njll. Uyinki we-eco-solvent, noma uyinki we-solvent onobungane nemvelo, uyinki ophephile kakhulu, ongaguquguquki kakhulu, oluhlaza futhi onobungane nemvelo oye wethulwa emakethe ye-inkjet yedijithali esekelwe ku-solvent yangaphandle eminyakeni yamuva nje. Uma kuqhathaniswa noyinki we-solvent, uyinki we-eco-solvent Inzuzo ye-itq ubungane bemvelo. Uyinki we-eco-solvent awugcini nje ngokugcina izinzuzo zezithombe ezinembe kakhulu ezikhiqizwa yiyinki esekelwe emanzini, kodwa futhi unqoba ukushiyeka kweyinki esekelwe emanzini ngenxa yezingxenye zayo ezinzima kanye nokungakwazi ukusebenzisa izithombe ngaphandle. Ngakho-ke, uyinki we-eco-solvent uphakathi kweyinki esekelwe emanzini nesekelwe ku-solvent, kucatshangelwa izinzuzo zombili.
Uyinki we-UV: Uyinki we-UV uhlobo lweyinki olungenayo i-solvent, isivinini sokoma ngokushesha, ukukhanya okuhle, umbala okhanyayo, ukumelana namanzi, ukumelana ne-solvent kanye nokumelana nokuklwebheka. Iphrinta yethu evamile ye-UV roll noma iphrinta ye-UV flatbed isebenzisa lolu hlobo lweyinki. Uyinki osetshenziswayo uwukuphulukisa kwe-ultraviolet, okungukuthi, lapho uyinki uvezwa ekukhanyeni kwe-ultraviolet, uyoma, futhi amaphrinta avelayo awangeni manzi futhi aqoshwe. Inamandla. Ngaphansi kokusetshenziswa kwephrinta enkulu, uyinki we-UV unezici zokuphrinta okusheshayo, ukupholisa okusheshayo, umbala omuhle, umphumela wesithombe onezinhlangothi ezintathu, futhi usekela ukuphrinta ezingqimbeni ezahlukene zemidiya. Ayinamanzi futhi ivikela ilanga kakhulu kuneyinki ye-eco-solvent. Ngakho-ke, ukusetshenziswa kweyinki ye-UV kuphrinta enkulu kwaziwa nangokuthi iphrinta yendawo yonke.
2. Ukukhetha uyinki kwezicelo zemvelo yangaphakathi
Ukusetshenziswa kwephrinta enkulu yefomethi yezindawo zangaphakathi nakho kuyindlela evamile yokuphrinta yokuphrinta i-inkjet yombala. Indawo yangaphakathi inezidingo zokukhetha eziphansi kunezindawo zangaphandle. Kumaphrinta amakhulu efomethi yangaphakathi, kusetshenziswa ama-ink asekelwe emanzini. Amaphrinta amakhulu e-inkjet asebenzisa ama-ink asekelwe emanzini afanelekela izinhlelo zokusebenza eziyisisekelo zokuphrinta zangaphakathi njengezibonakaliso, amaphosta okubonisa angemuva, kanye nemisebenzi yezithombe ngenxa yesivinini sokudlulisa, ikhwalithi kanye nokuthembeka kwama-ink asekelwe emanzini. I-ink esekelwe emanzini ibizwa nangokuthi i-ink yedayi. Iyinki encibilike ngokuphelele ezingeni lama-molecule. Le yinki iyisisombululo esiphelele esihlanganisiwe. Amathuba okuvimba ikhanda leyinki mancane kakhulu. Ngemva kokuphrinta, kulula ukumuncwa yile nto. Ibonakala ngemibala ekhanyayo, izendlalelo ezicacile kanye nentengo ephansi kakhulu. I-ink esekelwe embala iphansi, ngakho-ke ingumkhiqizo omuhle kakhulu wokuphrinta izithombe nokwenza amakhadi ebhizinisi e-ink yemibala. Okubi ukuthi isithombe ngokwaso asivimbi manzi, futhi ngenxa yokuthi ama-molecule edayi abola ngokushesha ngaphansi kokukhanya kwe-ultraviolet, umbala uzonyamalala phakathi nenyanga eyodwa yokusetshenziswa ngaphandle ngaphansi kokukhanya kwe-ultraviolet. Ngakho-ke, ifilimu evikelayo ivame ukungezwa ebusweni ngesikhathi sokukhiqiza. Ngemva kokusetshenziswa kwefilimu evikelayo, isithombe singafinyelela ukungabi namanzi okuphelele njengesithombe seyinki esisekelwe kumafutha, futhi izithombe zomphumela zezinhlobo ezahlukene zefilimu evikelayo zizobonisa nemiphumela yokupenda ngamafutha (i-suede), ukukhanya (indawo ekhanyayo), iphethini yendwangu, i-laser njalo njalo.
Ezindaweni ezahlukene zohlelo lokusebenza, amaphrinta amakhulu anefomethi kanye nezinhlobo ezahlukene zohlelo lokusebenza lwe-inki angafeza umphumela wokuphrinta we-inkjet osezingeni eliphezulu futhi onembile, ongeke nje uhlangabezane nezidingo zakho zomsebenzi we-inkjet zansuku zonke, kodwa futhi udale imali engenayo enkulu yebhizinisi lakho le-inkjet.
Isikhathi sokuthunyelwe: Meyi-08-2021
