Nekukwirira kwakanyanya mune dzakasiyana siyana zvigadzirwa zveindasitiri, mhangura inoonekwa sechinhu chose chose chinhu.
Hofisi dzemhangura dzinogadzirwa nemaitiro chaiwo ekugadzira mukati me foil bayo iyo inosanganisira zvese zvinopisa uye zvinotonhora kutenderera.
Pamwe chete neAluminium, mhangura inoshandiswa zvakanyanya muzvakagadzirwa maindasitiri sechinhu chakawandisa pakati pezvisikwa zvisingaite zvesimbi. Kunyanya mumakore achangopfuura, kudiwa kweiyo mhangura foil yave kuyambuka zvigadzirwa zvemagetsi kusanganisira nharembozha, makamera edhijitari, uye zvinoshandiswa.
Foil Kubata
Tsitsi dzakatetepa dzemhangura dzinogadzirwa neElectrodenition kana kuyerera. Kune magetsi epamusoro giredhi regiredhi rinofanira kunyungudutswa mune acid kuti ribudise Electrolyte Electrolyte. Iyi mhinduro yeElectrolyte inopedzerwa mumidziyo yakanyorwa, inotenderera inobhadharwa nenzira yemagetsi. Pane izvi zvidhoma firimu rakatetepa remhangura rakasanangurwa magetsi. Kuita uku kunozivikanwa seplating.
Mune electrodepositive yendarira yekugadzira, iyo mhangura foil yakaiswa pane titanium inotenderera chigubhu kubva panharaunda yemhangura iyo yakabatana neiyo dc voltage sosi. Iyo cathode inosungirirwa ku chigubhu uye iyo anode inozadzwa mumhangura Electrolyte mhinduro. Kana munda wemagetsi ukashandiswa, mhangura inoiswa pane chigubhu sezvo chinotenderera panguva inononoka kwazvo. Iyo yemhangura pamusoro pechigubhu yakatsiga yakatsetseka nekakatarisana nerutivi rwakaipa. Iyo inononoka kukurumidza kumhanya, iyo yakakwenenzverwa iyo mhangura inowana uye inotyisa. Iyo mhangura inokwezva uye yakaunganidzwa pane iyo cathode pamusoro peiyo Titanium Drum. Iyo Matte uye Drum Rutivi rweMhangura Foil foil inoenda nenzira dzakasiyana dzekurapa kuti ndidzo dzigone kuve rakakodzera pcb prabration. Iko kurapa kunowedzera kushamwaridzana pakati pemhangura uye dielectric kukanganisa panguva yemhangura yekuomeswa kwekumwedza. Imwe mukana wekurapa ndeyekuita senge anti-tarnish vamiriri nekudzora oxidation yemhangura.
Mufananidzo 1:Electrodepositisiti Copper Kugadzira Processfiure 2 inoratidza maitiro ekugadzira maitiro ezvigadzirwa zvemhangura zvendarira. Midziyo inoyerera inokamurwa kuita marudzi matatu; Nenzira, inopisa inotenderera mizi, inotonhora inofamba mumamiriyoni, uye foil milli.
Maroji ezvipfeko zvakatetepa anoumbwa uye anozotevera makemikari emakemikari uye mechancal kurapwa kusvikira vaumbwa muchimiro chavo chekupedzisira. Kuongorora kwezviratidzo zvekutenderera kwematanho emhangura kunopihwa mumufananidzo wacho unopihwa muhuwandu 2 Zvadaro, inopisa yakatenderera inodzokera mumatanho akati wandei kusvika 1/10 yekobvu dzayo yekutanga. Pamberi pekutanga kutonhora kuchikanda zviyero zvinobva pakurapa kwekupisa kunobviswa nekugaya. Mukutonhora kutonhora maitiro akagadziriswa kusvika anenge 4 mm uye mashiti anoumbwa nemakonzo. Maitiro acho anodzorwa nenzira yakadaro kuti zvinyorwa zvinongowanzosvika nguva refu uye hazvishandure hwamasimba hwayo. Sezvo mashitsi asingakwanise kuumbwa chero upi zvake mune ino mamiriro (zvinyorwa zvinoshanda zvakaomeswa zvakanyanya) ivo vanopisira kurapwa uye kunopiswa kusvika pamashanu kusvika mazana mashanu c.
Kutumira Nguva: Aug-13-2021