Nakuba ukuphrinta okuvamile kuvumela uyinki ukuthi wome ngokwemvelo ephepheni,Ukuphrinta kwe-UVinenqubo yayo ehlukile. Okokuqala, kusetshenziswa uyinki we-UV esikhundleni soyinki wendabuko osekelwe ku-solvent.
Nakuba ukuphrinta okuvamile kuvumela uyinki ukuthi wome ngokwemvelo ephepheni,UUkuphrinta kwe-V– noma ukuphrinta kwe-ultraviolet – kunenqubo yayo ehlukile. Kusetshenziswa o-inki abakhethekile be-UV, ngokungafani no-inki bendabuko abasuselwa ku-solvent, abomiswa kusetshenziswa izibani ze-ultraviolet. Ngo-inki abasuselwa ku-solvent, izinyibilikisi ziyahwamuka emoyeni kuyilapho iphepha limunca uyinki. Kunezizathu eziningana zokuthi kungani ukuphrinta kwe-UV kuzuzisa.
Izinzuzo zeUkuphrinta kwe-UV
Phrinta ezintweni eziningi
Okokuqala nokubaluleke kakhulu, ukuphrinta kwe-UV kungcono emvelweni ngoba azikho izinyibilikisi ezikhishwa emoyeni, okusiza ibhizinisi lakho ukunciphisa ukukhishwa kwayo. Enye inzuzo ukuthi ungaphrinta ezintweni ezingenazo izimbobo ezifana nepulasitiki, ingilazi nezinsimbi. Empeleni, uma ungakwazi ukufaka izinto emshinini wokunyathelisa, ungaphrinta kuwo ngoyinki we-UV.
Kushesha kunokunyathelisa okuvamile
Ngaphandle kwalokho okushiwo ngenhla, kunezinye izinzuzo ezimbalwa ezinkulu zale nqubo yokunyathelisa eyingqayizivele. Okokuqala, ishesha kakhulu kunokunyathelisa okuvamile. Akusadingeki ulinde ukuthi uyinki ezingcezwini zakho yome, njengoba uyinki we-UV woma ngenqubo ye-photomechanical. Cishe ushesha ngokushesha, ngakho-ke ungenza okwengeziwe ngesikhathi esincane.
Kuqiza kahle
Ngenxa yalokhu, ukuphrinta kwe-UV nakho kuyindlela engabizi kakhulu. Cabanga ngakho; kusobala ukuthi wonga imali ngezikhathi zokomisa ngokushesha. Kodwa-ke, kukhona futhi nokonga okukhulu okufanele kwenziwe ngokususa isidingo sokufaka i-aqueous, okudingekayo ukuze uyinki ojwayelekile wome ngokushesha hhayi ukugcotshwa. Ukuphrinta kwe-UV akudingi ukumbozwa.
Ukuqeda okunamandla
Ngaphezu kwalokho, ukuphrinta kwe-UV kuvame ukunikeza isiphetho esikhanya kakhulu, njengoba izibani ze-UV zinganiki uyinki isikhathi sokucwiliswa ephepheni. Ukuphrinta kwe-Photorealistic kungaphezu kokufinyeleleka, ngakho-ke noma ngabe udala uphawu lwangaphandle noma inqwaba yamakhadi ebhizinisi amahle, amakhasimende akho aqinisekile ukuthi azojabula ngomphumela wokugcina.
Izinguquko embonini yokunyathelisa ye-UV
Ukuphrinta kwe-UV okwamanje kukhula ngokushesha, kushintsha kusuka kulokho okwakuwubuchwepheshe obukhethekile kuya kokuthile okufanele kusetshenziswe yiwo wonke amaphrinta ezentengiselwano nawokupakisha. Izinqubo zokuphrinta ze-UV ziyashintsha ngaso sonke isikhathi, futhi ziya ngokuya zithandwa emikhakheni ethile, njengomkhakha wezimpawu.
Hamba ngezinyawo emgwaqweni omkhulu uzobona ukuthi izimpawu zesitolo ziya ngokuya zikhanga futhi zisezingeni eliphezulu. Lokhu kungenxa yokuthi amaphrinta e-UV manje aseyakwazi ukudala ihluzo ezinezinqumo eziphakeme kakhulu, okwenza ikhwalithi yokuphrinta ibe ngcono kakhulu kunangaphambili ngezindlela zokuphrinta zendabuko, njengokuphrinta kwesikrini.
Yiqiniso, ukuphrinta kwe-UV kuyasebenziseka futhi kungasetshenziswa emisebenzini eyahlukahlukene, kusukela ekukhiqizeni amabhodlela kabhiya kuya ekudaleni amakhadi ebhizinisi amahle kakhulu. Ekugcineni, uma udinga ukuphrinta ezintweni ezingavamile noma ezingamboziwe, ukuphrinta kwe-UV kuyindlela ephumelela kakhulu yokuthola imiphumela emihle kakhulu.
Isikhathi sokuthunyelwe: Ephreli-14-2022