Gupakira SIUMAI byacapishijwe hamweUV winomu ruganda rwacu rwose.Dukunze kwakira ibibazo kubakiriya Irangi gakondo ni iki?Wino ni iki?Ni irihe tandukaniro riri hagati yabo?Dukurikije uko abakiriya babibona, twiteguye guhitamo uburyo bunoze bwo gucapa hamwe ningaruka nziza nigiciro gito.

* Itandukaniro hagati ya wino gakondo na UV wino

Muri make, itandukaniro rinini hagati ya wino zombi ni muburyo bwo kumisha hamwe nuburyo bwo gucapa.Icapiro rya wino gakondo rizatera ifu yurupapuro nyuma yo gucapa, kugirango mugihe impapuro nimpapuro zipfundikirwa, hagati ya diaphragm hagati kugirango wirinde ko wino idahagarara kandi Bituma wino yuma vuba.Irangi gakondo ifata igihe runaka cyo gukama nyuma yo gucapa.Niba iki gipimo cya poro kidatewe, wino kurupapuro irashobora guhurira hamwe ikangiza ibyanditswe byose.

* Itandukaniro murwego rwo gucapa

Niba byacapwe kandi bigaterwa hamwe nibisanzwe, bizatwara umunsi umwe kugirango byume rwose.Birumvikana ko impapuro zimwe zizagira igihe gito cyo gukama.Irangi gakondo irashobora gucapishwa kumpapuro gusa, ariko ntishobora gucapishwa kuri plastiki cyangwa ibindi bikoresho.Ibinyuranye, wino ya UV ifite ibikoresho byinshi byo gucapa, bityo igiciro cya wino ya UV nayo iri hejuru.

* Ihame nogukoresha kwa UV wumye

Wino yo gucapa UV yongewemo na reaction ikorana nurumuri ultraviolet.Mugihe cyo gucapa, intambwe yo kumurika urumuri ultraviolet izongerwaho, kugirango wino ihite yumishwa ako kanya, kandi intambwe ikurikira yo gutunganya cyangwa kohereza irashobora gukorwa ako kanya nyuma yo gucapa.Ubuso bwacapwe buzaba bworoshye cyane.Inkingi ya UV ifite ibintu byiza cyane byo gufatira hejuru yibintu byose, nka polyethylene, vinyl, styrene, polyakarubone, ikirahure, ibyuma, nibindi. Byongeye kandi, niba ushaka gucapa kumpapuro cyangwa ibintu byamabara, mugihe wongeyeho urwego rwa wino yera hejuru, nta mpamvu yo guhangayikishwa nuko ibara ryo gucapa rizahura nibara ryibikoresho.

Iyo wino ya UV yacapwe, wino ifata hejuru yubutaka bwa substrate, kandi imbaraga za fotoinitiator zishimishwa nimirasire ya ultraviolet, kandi reaction ya polymerisation ibaho na oligomer na monomer mukanya ko gukiza conjunctiva.Inkingi ya UV ishobora gukira ntabwo irimo ibinyabuzima bihindagurika (VOC3), ntabwo rero bitera umwanda mukirere no kwangiza umubiri wumuntu.Yuma gusa iyo ihuye numucyo UV, kandi perfor mance ikomeza guhagarara neza na nyuma yo kubika igihe kirekire mumasoko ya wino.

UV wino ifite umuvuduko wumye kandi irashobora gukama ako kanya nyuma yo gucapa.Ntishobora kugabanya gusa umusaruro wibyakozwe, kunoza imikorere yumusaruro, kuzigama ingufu nubushobozi buhanitse, ariko kandi irashobora guhagarika igikoresho cyo gutera ifu yimashini icapura offset, itezimbere cyane aho ikorera.Kuberako wino ya UV yumye vuba, ntabwo izinjira muri substrate, kandi ntabwo izagira ingaruka kumiterere yihariye ya substrate, cyane cyane ibereye gucapa amabara yibicuruzwa.

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