Umshini wokuphrinta wedijithali we-UV (ultraviolet) uwukunemba okuphezulu, okokusebenza okuphrinta kwedijithali okunesivinini esikhulu. Isebenzisa inki yokupholisa i-ultraviolet, ekwazi ukwelapha ngokushesha uyinki phakathi nenqubo yokunyathelisa, ukuze iphethini ephrintiwe yome ngokushesha, futhi ibe nokukhanya okuhle nokumelana namanzi. Ukuthuthukiswa komshini wokuphrinta wedijithali we-UV kuhlanganisa izigaba ezilandelayo:
Ukuthuthukiswa kwangaphambi kwesikhathi (ngasekupheleni kwekhulu lama-20 kuya ekuqaleni kwawo-2000) : Umshini wokunyathelisa wedijithali we-UV kulesi sigaba uthuthukiswa kakhulu e-Japan naseYurophu nase-United States. Ubuchwepheshe bokuqala bomshini wokunyathelisa wedijithali we-UV bulula, isivinini sokunyathelisa sihamba kancane, ukulungiswa kuphansi, ikakhulukazi okusetshenziselwa izithombe ezinhle nokuphrinta kwenqwaba encane.
Ukuphumelela kwezobuchwepheshe (maphakathi nawo-2000 kuya ekuqaleni kwawo-2010) : Ngokuqhubeka kwesayensi nobuchwepheshe, imishini yokuphrinta yedijithali ye-UV ibe impumelelo nentuthuko kwezobuchwepheshe. Ijubane lokunyathelisa liye lathuthukiswa kakhulu, ukulungiswa sekuthuthukisiwe, futhi ububanzi bokunyathelisa buye banwetshwa ukuze kunyatheliswe osayizi abakhulu kanye nezinhlobonhlobo ezibanzi zezinto zokwakha, kuhlanganise nephepha, ipulasitiki, insimbi nokunye. Ngesikhathi esifanayo, ikhwalithi ye-inki ekwazi ukwelashwa nge-UV nayo iye yathuthukiswa, okwenza ukuphrinta kwekhwalithi ephezulu futhi kube nemibala eyengeziwe.
Uhlelo olukhulu (owezi-2010 kuze kube manje) : Imishini yokunyathelisa yedijithali ye-UV kancane kancane isetshenziswa kabanzi embonini yokunyathelisa emikhakheni ehlukene. Ngenxa yesivinini sayo sokuphrinta esisheshayo, ikhwalithi ephezulu kanye nezindleko eziphansi zokukhiqiza, isetshenziswa amabhizinisi amaningi ukwenza izimpawu zokukhangisa, izimpawu, izinto zokuphromotha, izipho nokupakisha. Ngesikhathi esifanayo, ngokusungulwa okuqhubekayo nokuthuthukiswa kobuchwepheshe bokunyathelisa, imisebenzi yemishini yokunyathelisa yedijithali ye-UV nayo ithuthukiswa njalo, njengokwengeza amakhanda okuphrinta e-inkjet, izinhlelo zokulawula okuzenzakalelayo, njll., ukuthuthukisa ukusebenza kahle kokukhiqiza kanye nekhwalithi yokunyathelisa.
Sekukonke, imishini yokunyathelisa yedijithali ye-UV iye yabhekana nokuthuthukiswa okuqhubekayo kanye nokwenza ngcono kobuchwepheshe, kusukela ekuthuthukisweni kwasekuqaleni kwemishini elula kuya emishinini yokukhiqiza yamanje enesivinini esikhulu, enembayo, eye yaletha izinguquko ezinkulu kanye nentuthuko embonini yesimanje yokunyathelisa. .
Isikhathi sokuthumela: Sep-25-2023
