Metal Ukulungiselela
Njengokufaka i-asidi, insimbi kufanele ihlanzwe kahle ngaphambi kokuba icutshungulwe.Ucezu ngalunye lwensimbi luyakhuhlwa, luhlanzwe futhi luhlanzwe kusetshenziswa umfutho wamanzi kanye ne-solvent ethambile.Le nqubo iqeda amafutha, ukungcola, nezinhlayiya ezincane.Lokhu kuyadingeka ukuze unikeze indawo ehlanzekile ebushelelezi ukuze kusetshenziswe ifilimu ye-photoresist ukunamathela ngokuphephile.
Laminating Metal Amashidi Ngamafilimu Photoresistant
I-Lamination ukusetshenziswa kwefilimu ye-photoresist.Amashidi ensimbi ahanjiswa phakathi kwama-roller agqoke futhi asebenzise ngokulinganayo i-lamination.Ukuze ugweme noma yikuphi ukuchayeka okungadingekile kwamashidi, inqubo iqedelwa egumbini elikhanyiswe izibani eziphuzi ukuvikela ukuchayeka kokukhanya kwe-UV.Ukuqondanisa kahle amashidi kunikezwa izimbobo ezishaywa emaphethelweni amashidi.Ama-Bubbles ekugqokeni kwe-laminated avinjelwa ngokuvala amashidi nge-vacuum, ebeka izingqimba ze-laminate.
Ukuze ulungise insimbi ye-photochemical metal etching, kufanele ihlanzwe kahle ukuze kukhishwe amafutha, ukungcola, nezinhlayiya.Ucezu ngalunye lwensimbi luyakhuhlwa, luhlanzwe, futhi lugezwe nge-solvent epholile kanye nokucindezela kwamanzi ukuze kuqinisekiswe indawo ebushelelezi, ehlanzekile yokusetshenziswa kwefilimu ye-photoresist.
Isinyathelo esilandelayo yi-lamination, okubandakanya ukusebenzisa ifilimu ye-photoresist kumashidi ensimbi.Amashidi ahanjiswa phakathi kwama-rollers ukuze agqoke ngokulinganayo futhi asebenzise ifilimu.Inqubo yenziwa egumbini elinokukhanya okuphuzi ukuvikela ukuchayeka kokukhanya kwe-UV.Izimbobo ezibhotshozwe emaphethelweni amashidi zinikeza ukuqondana okufanele, kuyilapho ukuvala i-vacuum kwenza izingqimba ze-laminate zibe yisicaba futhi kuvimbela amabhamuza ukuthi akheke.
