Embonini yokunyathelisa ye-inkjet, ukuvela kobuchwepheshe be-UV LED kulethe izinguquko ezinkulu kanye nempumelelo.Ngaphambi kuka-2008, amaphrinta e-inkjet yesibani se-mercury ayevele etholakala emakethe.Kodwa-ke, kulesi sigaba, babembalwa kakhulu abakhiqizi bephrinta ye-inkjet ye-UV ngenxa yobuchwepheshe obungavuthiwe kanye nezindleko eziphezulu.Ukusetshenziswa koyinki be-UV nakho bekumba eqolo uma kuqhathaniswa noyinki asuselwa kuncibilikisi, kuhambisana nezindleko ezengeziwe ezihambisana nokugcinwa kwesibani.Ngakho-ke, abasebenzisi abaningi bakhethe amaphrinta e-inkjet asuselwa ku-solvent.
Ama-LED e-UV aqala ukuzulazula ngoMeyi 2008 e-Drupa 2008 eJalimane.Ngaleso sikhathi, izinkampani ezifana ne-Ryobi, i-Panasonic ne-Nippon Catalyst zifakiweI-UV LEDimishini yokwelaphakumaphrinta e-inkjet, okubangela umuzwa embonini yokunyathelisa.Ukwethulwa kwala madivaysi kwaxazulula ngempumelelo eminingi yokushiyeka kokuphulukisa isibani se-mercury futhi kwaphawula inkathi entsha ekuthuthukisweni kobuchwepheshe bokunyathelisa.
Imboni ingena kancane kancane enkathini ye-UV LED futhi yenze inqubekelaphambili enkulu kusukela ngo-2013 kuya ku-2019. Embukisweni Wokukhangisa Wamazwe Ngamazwe Wase-Shanghai ngaleyo minyaka, abakhiqizi abangaphezu kweshumi nambili babonise uhlelo lokunyathelisa lwe-UV LED.Ngokuphawulekayo, ngo-2018 nango-2019, yonke imishini yokunyathelisa noyinki okwakuboniswa kwakusekelwe ku-UV LED.Eminyakeni eyishumi nje, ukwelapha kwe-UV LED sekuthathe indawo yokwelapha i-mercury embonini yokunyathelisa ye-inkjet, okugqamisa ukuphakama nokuqanjwa kabusha kwalobu buchwepheshe.Idatha ibonisa ukuthi kukhona ngaphezu kwamashumi ezinkulungwane zabakhiqizi bephrinta ye-UV LED emhlabeni jikelele, okubonisa ukwamukelwa okusabalele kobuchwepheshe.
Ukusetshenziswa kweIzibani ze-UV LEDixazulula ukushiyeka kwezibani zokuphulukisa i-mercury futhi ivula amathuba amasha namathuba emakethe yemishini yokunyathelisa.Njengoba ubuchwepheshe buqhubeka nokuvela, kulindeleke ukuthi bubambe iqhaza elibaluleke kakhulu ekulolongeni ikusasa lemboni yokunyathelisa, futhi kulindeleke ukuthi kube nenqubekelaphambili kanye nokuqanjwa okusha.
Isikhathi sokuthumela: Feb-01-2024