Kupisa kutsika uye kutonhora kutsika maitiro

Iyo yazvino yekutsika tekinoroji yakakamurwa kuita inopisa kupisa uye kutonhora kutsika.

Kupisa yekutsikisa tekinoroji inoreva kuendesa iyo foil kune iyo substrate pevhu nekupisa uye kumanikidza iyo foil nesimbi yakakosha yekutsika yekutsika ndiro. Uye kutonhora tekinoroji tekinoroji inoreva nzira yekushandisa UV yepasi mafuta kuendesa inopisa yekutsika mapepa kune iyo substrate.

Zvinopisa zvekutsika zvigadzirwa zvine mhando yakanaka, yakanyanya kunyatsoita, iwo mufananidzo mushure mekupisa kutsika wakajeka uye wakatsetseka neakakwira pamusoro kubwinya. Iyo pamupendero yemufananidzo yakajeka uye yakapinza. Chii chimwe, kupisa kutsika firipi inopa huwandu hwesarudzo, kune akasiyana mavara eanopisa ekutsika mapepa, akasiyana gloss mhedzisiro yeanopisa ekutsika mapepa, uye anopisa ekutsikirira foil akakodzera kune akasiyana substrate.

Kushanda:

Kupisa yekutsikisa foil inoumbwa nepolyester firimu (PET) uye akawanda akaturikidzana emakemikari kupfeka pamusoro payo Polyester firimu inowanzo kuve 12 micron ukobvu, rimwe rebasa rekupfeka kugadzira zvigadzirwa zvekushongedza, uye kumwe kupfeka kunoshandiswa kudzora zvivakwa zveanopisa ekutsika mapepa, machira akasiyana anoshanda kune akasiyana substrate. Chinangwa chealuminium layer ndeye kuburitsa inoonekwa maitiro. Iyo aruminiyamu dura inoumbwa apo iyo waya yealuminium is sublimated mushure mekunyungudika pakakwirira tembiricha uye yakadhonzwa mukati meinopisa yekutsika pepa pasi pemamiriro eiyo Ultra-yakadzika vharuvhu.

Kutonhora kutonhora rudzi rwekudhinda tekinoroji. Iyo inoshandisa yakakosha glue (inki) kuteedzera iyo inotonhora yekutsika anodized aruminiyamu kunze kwechigadziko chepasi kune pamusoro peiyo substrate kuti uwane mhedzisiro yekupisa kutsika. Zvakare, iyo inotonhora yekutsika tekinoroji haidi kushandisa iyo inopisa simbi ndiro, asi inoshandisa yekudhinda inonamira kuendesa iyo simbi foil. Iyo inotonhora yekutsika tekinoroji ine hunhu hwemutengo wakaderera, simba kuchengetedza uye yakakwira kugadzirwa kwekuita. Iyo tekinoroji nyowani inosangana nezvinodiwa zvemusika wekugadzirisa mune ramangwana.

Iyo ndiro inoita kumhanyisa kwekutonhora kutonhora inokurumidza, iyo kutenderera ipfupi, uye mutengo wekugadzira weiyo inopisa yekutsika ndiro inogona kuderedzwa, uye iyo yekumhanyisa inokurumidza uye kugona kwacho kwakakwirira.

Kushanda:

Cold yekutsika mapepa ndiyo chigadzirwa chehunyanzvi hwekugadzira. inogona kudhindwa mumavara mazhinji, inopenya neyakagadzirwa nesimbi, uye inopa chiratidzo cheumbozha.

Inofananidzwa nekutsika kunopisa, uko kunosanganisira kutsikirira mapepa neforoma, kutonhora kutonhora kunosanganisira kushandiswa kwechidzitiro che off-set kudhinda.

Izvi zvinogonesa kudhinda kusingakwanisike nekupisa kutsika - kudhinda kwema gradations, mitsara yakanaka uye mavara.

Iko kusanganiswa kwesimbi foil uye off-set-color kudhinda kunogona kuburitsa magadzirirwo senge mafoto mune akasiyana anopenya esimbi mavara kuwedzera kune goridhe nesirivheri.

图片1


Post nguva: Sep-23-2020