Kugadzirira Kwesimbi
Sezvakaita acid etching, simbi inofanirwa kunyatsocheneswa isati yagadziriswa.Chidimbu chega chega chesimbi chinokweshwa, kucheneswa, uye kucheneswa pachishandiswa mvura uye munyungudutsa munyoro.Iyo nzira inobvisa oiri, zvinosvibisa, uye diki diki.Izvi zvinodikanwa kuti upe yakatsetseka yakachena nzvimbo yekushandiswa kweiyo photoresist firimu kuti inamate zvakachengeteka.
Laminating Metal Sheets ane Photoresistant Mafirimu
Lamination ndiko kushandiswa kweiyo photoresist firimu.Mashizha esimbi anofambiswa pakati pema rollers anopfeka uye akaenzana shandisa lamination.Kuti udzivise kuratidzwa zvisina kufanira kwemashiti, maitiro anopedzwa mukamuri yakavhenekerwa nemwenje yeyero kudzivirira kubuda kweUV mwenje.Kurongeka kwakakodzera kwemashizha kunopiwa nemakomba akaroverwa mumicheto yemashizha.Mabhubhu ari mumucheka wakavezwa anodzivirirwa nevhavha yekuisa chisimbiso mashizha, iyo inogadzirisa zvidimbu zvelaminate.
Kugadzirira simbi ye photochemical metal etching, inofanira kunyatsocheneswa kubvisa mafuta, zvinosvibisa, uye zvidimbu.Chidimbu chega chega chesimbi chinokweshwa, kucheneswa, uye kugezwa nemhepo yakapfava uye kudzvanywa kwemvura kuti ive nechokwadi chenzvimbo yakatsetseka, yakachena yekushandiswa kwefirimu rephotoresist.
Nhanho inotevera ndeye lamination, iyo inosanganisira kuisa iyo photoresist firimu kumashizha esimbi.Mashizha anofambiswa pakati pema rollers kuti apfeke zvakaenzana uye aise iyo firimu.Maitiro acho anoitwa mune yero-lit kamuri kudzivirira UV mwenje kuratidzwa.Maburi akaroverwa mumicheto yemapepa anopa kurongeka kwakaringana, ukuwo vacuum sealing ichidzikamisa mativi elaminate uye kudzivirira mabhuru kuumbwa.
