Irangi rya UV ryoroshye ni ubwoko bwihariye bwa resin ya UV, igamije ahanini kwigana imikorere y'uruhu rw'umuntu n'ishusho yarwo. Irwanya ibikumwe kandi iguma isukuye igihe kirekire, ikomeye kandi iramba. Byongeye kandi, nta ibara rihinduka, nta tandukaniro ry'amabara, kandi irwanya izuba. Ikoranabuhanga ryo gupima UV mu ruhu ni uburyo bwo kuvura ubuso bushingiye ku mirasire ya ultraviolet. Binyuze mu ngaruka z'urumuri rwihariye (nk'amatara ya UV excimer cyangwa UVLED) hamwe na resin zakozwe, irangi rishobora kuvurwa vuba kandi ubuso bugahabwa ingaruka nziza kandi zoroshye zo kumera nk'uruhu.
Dore bimwe mu bintu by'ingenzi bikoreshwa mu gusiga uruhu hakoreshejwe resin ya UV:
Gukoraho: Resin ya UV ishobora gutanga uruhu rwiza, rworoshye kandi rworoshye nk'urw'umuntu.
Ingaruka ku isura: Ubusanzwe ibara ritagaragara neza, ribengerana cyane, yirinda kugaragara cyane no kunanirwa kureba.
Imikorere: Irinda gushwanyagurika, irashobora gusanwa, kandi yongera igihe cyo gusiga.
Ibiranga uburyo ivura: UV resin ivurwa n'imirasire ya ultraviolet kugira ngo ivurwe vuba.
Resin ya UV ikora nk'uruhu itanga igisubizo cyihariye cyo kuvura ubuso ku bicuruzwa bitandukanye binyuze mu miterere yayo yihariye y'ibinyabutabire n'imiterere ifatika, cyane cyane mu bihe bikenewe ko ikoraho n'isura igaragara.
Intambwe z'ingenzi mu mikorere
1- Kuvura mbere y'igihe
Menya neza ko ubuso bw'ubutaka busukuye, buringaniye, nta mavuta cyangwa imyanda irimo, kandi ko ubushuhe buri hejuru ya ≤8%. Ibikoresho bitandukanye nk'icyuma, pulasitiki cyangwa ibiti bigomba gutunganywa by'umwihariko (nk'ubukorikori no gukuraho static) kugira ngo birusheho gufatana neza. Niba ubutaka budafite aho buhuriye neza (nk'ibirahure n'icyuma), promoter igomba gusukurwa mbere y'igihe kugira ngo yongere gufatana neza.
2- Gukoresha irangi rituma uruhu rusa neza
Uburyo bwo gusiga: Amaresine agabanya UV arimo resine za silikoni zirimo fluorine (nka U-Cure 9313) cyangwa acrylate za polyurethane zifite ubucucike bwinshi (nka U-Cure 9314) kugira ngo akore neza, adashira kandi adashira.
Uburyo bwo gupfuka: Gutera imiti ni bwo buryo bw'ingenzi, hakenewe uburyo bumwe bwo gupfuka kugira ngo hirindwe ko ipfuka cyangwa kwikubira. Buri cyiciro kigomba kuvurwa mbere y'igihe iyo hashyizweho ipfuka ry'ibice byinshi.
3- Kugenzura ibidukikije bidafite umwuka mubi (urufunguzo)
Gutunganya amazi mu kirere bigomba gukorwa ahantu hatarimo umwuka ushyushye, kandi umwuka uvanze n’umwuka ushyushye ukavanwaho no gufunga aho amazi anyura n’aho anyura kugira ngo habeho ubwiza buhamye kandi buhamye.
4- Uburyo bwo gukaraba UV
Guhitamo isoko y'urumuri
Isoko y'urumuri rwa Excimer: uburebure bwa 172nm cyangwa 254nm kugira ngo igire ingaruka nziza ku ruhu no ku buryo uruhu rumererwa neza cyane.
Isoko y'urumuri rwa UV LED: ruzigama ingufu n'ubushyuhe buke (kugira ngo hirindwe guhinduka k'ubushyuhe bw'ubutaka), ubukana bw'urumuri bumwe kandi bugenzurwa.
Igihe cyo kohereza: Kamena-26-2025
