Kuyini ukuphrinta kwe-gravure kwezikhwama zokupakisha eziyinhlanganisela?

Imboni yokunyathelisa ye-gravure ibizwa ngokuthi i-gravure printing.I-Gravure printing ingenye yezindlela ezine ezinkulu zokunyathelisa.Iqanjwe ngepuleti lokuphrinta, okungukuthi, wonke amaphethini okuphrinta nezinhlamvu zihlehliswa epuleti lokuphrinta.Uyinki oweqile epuleti lokuphrinta (uyinki endaweni engaphrinteki) uyasulwa, bese kufakwa ukucindezela okufanele kokuphrintiwe.isikhwama sokupakishaphakathi kwamapuleti okuphrinta ngokusebenzisa i-roller yerabha egqamile, futhi uyinki uyakhanywa ukusuka endaweni eyi-concave ukuya esikhwameni sokupakisha Indlela yokunyathelisa efeza injongo yokunyathelisa.

Yiziphi izici ze-gravure printingizikhwama zepulasitiki?

1. Inani le-inki lokuphrinta i-gravure linqunywa ukujula kwengxenye ye-concave yesithombe nombhalo kupuleti lokuphrinta eligobile.Ngesikhathi sokunyathelisa, ukujula kwengxenye ye-concave yesithombe nombhalo kulinganiselwe, ngakho inani le-inki lihlala lizinzile;

2. Indlela ye-inking yokuphrinta i-gravure iwukuthi isilinda sepuleti lokuphrinta sicwiliswa ngokuqondile ethangini likayinki ukuze sithole uyinki, noma uyinki usetshenziswa kusilinda sepuleti lokuphrinta ngerola yokudlulisa uyinki, esindisa amarola amaningi okudlulisa uyinki futhi amadivaysi okulungisa ivolumu ye-inki;
3. Ivolumu yokudlulisa uyinki yokuphrinta i-gravure inkulu kunaleyo yokuphrinta kwe-offset nokuphrinta kwe-flexographic, ngakho ungqimba lukayinki lwesithombe somkhiqizo luwugqinsi futhi umphumela wezinhlangothi ezintathu unamandla;
4. Iningi lokunyathelisa i-gravure ukuphrinta kwe-rotary, ngesivinini esisheshayo nekhono eliqinile;
5. Uhla lwezinto zokunyathelisa ze-gravure lubanzi, futhi lukwazi ukuzivumelanisa nezimo ezinhle ezintweni ezilula ukuzinweba futhi ziwohloke, njengezikhwama zokufaka zepulasitiki nezinto eziyinhlanganisela;
6. Ukuphrinta kwe-Gravure kuphrintwa ngoyinki othambekele ekomeni kanye nefilimu yokupakisha yepulasitiki engamubi.Iphakheji ye-Dongguan Yuli iphrintiwe ngokugcwele nge-gravure, futhi imibala mihle kakhulu futhi inembe kakhulu.

Ukuze uthole ulwazi olwengeziwe lokupakisha, sicela usithinte.