Pa kuwotcherera ndondomeko wapakatikati pafupipafupi malo kuwotcherera makina, pali kuwotcherera pafupifupi, koma palibe njira yabwino. M'malo mwake, kuwotcherera pafupifupi kumachitika ndi zifukwa zambiri. Tiyenera kusanthula zomwe zimayambitsa kuwotcherera pafupifupi molunjika kuti tipeze yankho.
Magetsi okhazikika amagetsi: Panthawi yopanga, mphamvu yamagetsi yamagetsi imakhala yosasunthika, ndi mafunde apamwamba ndi otsika omwe amatsimikizira kukula kwamakono, zomwe zimapangitsa kuti pakhale soldering.
Pamwamba pa elekitirodi pali dothi: Pa nthawi yayitali komanso yayikulu pakuwotcherera kwa workpiece, pamwamba pamutu wa elekitirodi pamakhala chiwopsezo chambiri, chomwe chimakhudza mwachindunji ma conductivity ndikupangitsa kuwotcherera pafupifupi ndi kuwotcherera zabodza. . Panthawi imeneyi, electrode ayenera kukonzedwa kuchotsa pamwamba oxide wosanjikiza kukwaniritsa abwino kuwotcherera zotsatira.
Kuyika kwa magawo owotcherera: kuthamanga kwa silinda, nthawi yowotcherera, komanso nthawi yapano zimatsimikizira mtundu wa kuwotcherera. Pokhapokha posintha magawowa kuti akhale oyenerera bwino zinthu zapamwamba zimatha kuwotcherera. Zosintha zenizeni za parameter zimadalira zinthu.
Nthawi yotumiza: Dec-12-2023
