Nubwo gucapa bisanzwe bituma wino yumuka ku mpapuro mu buryo busanzwe,icapiro rya UVifite uburyo bwayo bwihariye. Ubwa mbere, inki za UV zikoreshwa aho gukoresha inki gakondo zishingiye ku binyabutabire.
Nubwo gucapa bisanzwe bituma wino yumuka ku mpapuro mu buryo busanzwe,UIcapiro rya V– cyangwa icapiro rya ultraviolet – rifite uburyo bwaryo bwihariye. Inyikirizo zihariye za UV zikoreshwa, bitandukanye n’inyikirizo zisanzwe zikoresha solvent, zigashyirwa ku muriro wa ultraviolet. Hamwe n’inyikirizo zikoresha solvent, solvents zihita zihinduka mu kirere mu gihe impapuro zifata wino. Hari impamvu nyinshi zituma icapiro rya UV riba ingirakamaro.
Ibyiza byoicapiro rya UV
Capa ku bikoresho byinshi
Mbere na mbere, gucapa imirasire ya UV ni byiza ku bidukikije kuko nta bintu bishongesha umwuka birekurwa mu kirere, bigafasha ubucuruzi bwawe kugabanya imyuka ihumanya ikirere. Ikindi cyiza ni uko ushobora gucapa ku bikoresho bidafite imyenge nka pulasitiki, ikirahure n'ibyuma. Mu by'ukuri, niba ushobora gushyira ibikoresho mu mashini icapa, ushobora gucapaho wino ya UV.
Yihuta kurusha icapiro risanzwe
Uretse ibyavuzwe haruguru, hari n'izindi nyungu nke zikomeye kuri ubu buryo budasanzwe bwo gucapa. Impamvu ya mbere ni uko bwihuta cyane kurusha gucapa bisanzwe. Ntabwo ukeneye gutegereza ko wino iri ku bice byawe yumuka, kuko wino ya UV yumuka binyuze mu buryo bwa fotomekanike. Bihita bihita, bityo ushobora kurangiza byinshi mu gihe gito.
Ihendutse ku giciro
Kubera iyo mpamvu, gucapa UV nabyo ni uburyo buhendutse cyane. Tekereza kuri ibi; biragaragara ko urimo kuzigama amafaranga mu gihe cyo kumisha vuba. Ariko kandi, hari n'ubwizigame bunini bwo kuzigama mu gukuraho ikiguzi cyo gusiga irangi ry'amazi, rikenewe kugira ngo wino isanzwe yumuke vuba kandi idasiba. Gucapa UV ntibisaba gusiga irangi.
Irangi rigaragara
Byongeye kandi, gucapa UV akenshi bitanga umucyo mwinshi, kuko amatara ya UV adaha wino umwanya wo kwinjira mu mpapuro. Gucapa ifoto y'ukuri birashoboka cyane, bityo waba uri gukora ikimenyetso cyo hanze cyangwa umurundo w'amakarita meza y'ubucuruzi, abakiriya bawe bazishimira umusaruro wa nyuma.
Impinduka mu nganda zicapa UV
Icapiro rya UV ririmo gukura cyane muri iki gihe, riva ku ikoranabuhanga ryihariye rikajya mu kintu abacapiro bose b’ubucuruzi n’abapakira bagomba gukoresha. Imashini zicapa za UV n’uburyo bwo gucapa buri gihe, kandi zigenda zikundwa cyane mu nzego zimwe na zimwe, nko mu nganda zikora ibyapa.
Fata urugendo mu muhanda munini uzabona ko ibyapa by'iduka birimo kuba byiza kandi bigezweho. Ibi biterwa nuko imashini zicapa za UV ubu zishobora gukora amashusho afite ubushobozi bwo hejuru cyane, bigatuma ireme ry'inyandiko rirushaho kuba ryiza kurusha uko byari bimeze mu buryo busanzwe bwo gucapa, nko gucapa ku mashusho.
Birumvikana ko gucapa hakoreshejwe UV bikoreshwa mu buryo butandukanye kandi bishobora gukoreshwa mu mirimo itandukanye, kuva mu gushyira ikirango mu macupa y'inzoga kugeza mu gukora amakarita y'ubucuruzi ahenze. Amaherezo, niba ukeneye gucapa ku bikoresho bidasanzwe cyangwa bidafite irangi, gucapa hakoreshejwe UV ni bwo buryo bwiza bwo kubona umusaruro mwiza.
Igihe cyo kohereza ubutumwa: 14 Mata 2022