Gucapura
Icapiro rya Offset, nanone ryitwa offset lithographe, nuburyo bwo gucapa-umusaruro mwinshi aho amashusho ari ku byuma bimurirwa (offset) kubiringiti bya reberi cyangwa ibizunguruka hanyuma bigashyirwa mubitangazamakuru byandika.Ibitangazamakuru byandika, mubisanzwe impapuro, ntabwo bihura muburyo butaziguye nibyuma.
Icapiro rya UV
UV icapiro nimwe mubintu byoroshye kandi bishimishije byerekanwa-by-ibintu byacapwe byigeze kubaho, kandi imikoreshereze yabyo ni ntarengwa.UV icapiro nuburyo bwihariye bwaicapiro rya sisitemuibyo bikubiyemo gukoresha urumuri ultraviolet (UV) kugirango rukize cyangwa rwumishe UV wino hafi mugihe rushyizwe kumurongo wateguwe.Substrate irashobora gushiramo impapuro kimwe nibindi bikoresho byose printer ishobora kwakira.Ibi birashobora kuba ikibaho, aluminium, cyangwa acrylic.Nka wino ya UV ikwirakwizwa kuri substrate, amatara yihariye ya ultraviolet muri printer ahita ashyirwa mubintu hejuru ya wino, akuma kandi akayihambira kuri substrate.
UV wino yumye binyuze mumashanyarazi.Irangi ryerekanwa n'amatara ya ultra-violet nkuko byacapwe, bihita bihinduka biva mumazi bihinduka bikomeye hamwe no guhumeka gake cyane kumashanyarazi kandi hafi yo kutinjira muri wino mububiko bwimpapuro.Urashobora rero gucapa hafi kubyo ushaka byose mugihe ukoresheje wino ya UV!
Kubera ko zumye ako kanya zikarekura nta VOC mu bidukikije, icapiro rya UV rifatwa nk'ikoranabuhanga ry'icyatsi, rifite umutekano ku bidukikije kandi rigasigara hafi ya zeru ikirenge.
Igikorwa cyo gucapa ni kimwe rwose kubisanzwe hamwe na UV icapa;itandukaniro riza muri wino hamwe nuburyo bwo kumisha bujyanye nizo wino.Icapiro risanzwe rya offset rikoresha wino ya solvent - itariyo icyatsi kibisi - kuko ihumeka mukirere, ikarekura VOC.
Ibyiza byo gucapa Offset
- Icapiro rinini ryicyiciro kirahendutse
- Amakopi menshi wacapye yumwimerere umwe
- make buri gice kigura
- Ibara ridasanzwe rihuye
- Mucapyi ya Offset ishoboye uburyo bunini bwo gucapa
- Icapiro ryiza cyane kandi risobanutse neza
Ingaruka zo Gusohora Icapiro
- Gukora cyane kandi bitwara igihe
- Gucapura mato mato biratinda cyane kandi bihenze cyane
- Ingufu nyinshi, zisaba gukora plaque ya aluminiyumu kuri buri paji
- Irangi rishingiye kuri wino irekura ibinyabuzima bihindagurika (VOC) iyo byumye.
Ibyiza byo gucapa UV
- Kongera imikorere no kubika umwanya kuko printer ya UV irashobora gukiza wino ako kanya.
- Kwiyongera kuramba kuko UV yakize wino irwanya cyane kwangirika nkibishishwa.
- Ibidukikije byangiza ibidukikije kuko ubwo buryo bwo gukiza UV busohora zeru VOC.
- Gutwara umwanya kandi byangiza ibidukikije kuko ibyo gucapa UV ntibikeneye lamination nibikoresho bya plastiki.
Ibibi byo gucapa UV
- Mucapyi ya UV ihenze cyane kuruta icapiro rya offset.
27 Nyakanga by Yuki
Igihe cyoherejwe: Nyakanga-27-2023