Selelekela: Khatisong ea foil ea aluminium, bothata ba enke bo ka baka mathata a mangata a khatiso, joalo ka lipaterone tse lerootho, tahlehelo ea mebala, lipoleiti tse litšila, joalo-joalo Mokhoa oa ho li rarolla, sehlooho sena se u thusa ho e etsa kaofela.
1、Paterone e Lerootho
Nakong ea khatiso ea foil ea aluminium, hangata ho na le mokhoa o lerootho o pota-potileng mokhoa o hatisitsoeng mme 'mala o bobebe haholo. Hangata sena se bakoa ke ho eketsa mokelikeli o mongata ho enke nakong ea ho hlapolla. Tharollo ke ho eketsa lebelo la mochine haeba lebelo la khatiso le lumella, 'me u kenye enke tanka ea enke ho fetola tekanyo ea solvent ho tekanyo e utloahalang.
2, Ho theoha ha 'Mala
Nakong ea khatiso ea foil ea aluminium, ketsahalo ea hore mebala e seng mekae e ka morao e hula mebala e seng mekae e ka pele ea enke, ho senya khatiso ka letsoho, enke e tla tsoa foil ea aluminium, bothata ba mofuta ona hangata bo bakoa ke enke e fokolang. adhesion, viscosity e tlase ea enke ea khatiso, lebelo le liehang haholo la ho omisa kapa khatello e feteletseng ea rolara ea rabara.
Tharollo e akaretsang ke ho khetha enke e nang le sekhomaretsi se matla ho e sebelisa, kapa ho ntlafatsa viscosity ea khatiso ea enke, kabo e loketseng ea karo-karolelano ea mokelikeli, ho eketsa moemeli oa ho omisa ka potlako kapa ho eketsa boholo ba moea o chesang ho fetola karo-karolelano ea solvent. lehlabula ho lieha ho omella, mariha ho omella kapele.
3, Dirty Version
Nakong ea khatiso ea foil ea aluminium, karolo e fokolang ea mebala e sa tšoaneng e hlaha karolong ea foil ntle le mekhoa.
Letlapa le litšila ke bothata bo atileng indastering ea khatiso ea gravure, eo ka kakaretso e hlahlojoang le ho rarolloa ho tsoa likarolong tse 'ne: enke, poleiti ea khatiso, kalafo ea aluminium foil surface, le scraper. Ntle le ho khetha enke e loketseng haholoanyane bakeng sa khatiso ea 'nete, e ka boela ea rarolloa ka ho ntlafatsa sephetho sa bokaholimo ba poleiti ea khatiso le ho lokisa angle ea squeegee.
Nako ea poso: Nov-17-2022