Amaphrinta e-UV asebenzisa izibani ze-ultraviolet LED ukuze omise noma alungise uyinki ngesikhathi senqubo yokuphrinta. Kunamathiselwe enqoleni yokuphrinta umthombo wokukhanya we-UV olandela ikhanda lokuphrinta. I-spectrum yokukhanya kwe-LED isabela nama-photo-initiators kuyinki ukuze yomise ngokushesha ukuze inamathele ngokushesha ku-substrate.
Ngokusebenzisa i-instant curing, amaphrinta e-UV angakha izithombe ezingokoqobo ezintweni ezahlukahlukene okuhlanganisa izinto ezifana nepulasitiki, ingilazi kanye nensimbi.
Ezinye zezinzuzo ezinkulu ezidonsela amabhizinisi kumaphrinta e-UV yilezi:
Ukuphepha Kwemvelo
Ngokungafani noyinki we-solvent, uyinki we-UV wangempela ukhipha ama-volatile organic compounds (ama-VOC) amancane noma awakhiphi lutho okwenza le nqubo yokuphrinta ibe nobungane nemvelo.
Isivinini Sokukhiqiza Esisheshayo
Uyinki uyaphola ngokushesha ngokunyathelisa nge-UV, ngakho-ke akukho sikhathi sokungasebenzi ngaphambi kokuqeda. Le nqubo idinga futhi umsebenzi omncane futhi ikuvumela ukuthi wenze okwengeziwe ngesikhathi esifushane kunangezinye izindlela zokunyathelisa.
Izindleko Eziphansi
Kukhona ukonga izindleko ngokuphrinta kwe-UV ngoba ngokuvamile asikho isidingo sokusebenzisa izinto ezengeziwe ekuqedeni noma ekufakeni futhi ukuvikelwa okwengeziwe ngama-laminate kungase kungadingeki nhlobo. Ngokuphrinta ngqo ku-substrate, ugcina usebenzisa izinto ezimbalwa, okungakongela isikhathi nomsebenzi.
Isikhathi sokuthunyelwe: Novemba-22-2024
