1. Hlahloba thepa: Pele o sebelisamochini o hlabollang oa solder, hlahloba pele hore na ho na le lithōle ka har'a thepa.Etsa bonnete ba hore bokahare ba thepa bo hloekile ho netefatsa ts'ebetso e sireletsehileng.
2. Bulela lisebelisoa: bulela motlakase o ka ntle 'me u bulele sesebelisoa sa moea kapa sesebelisoa sa cam.Sheba hore na switch ea ho emisa ts'ohanyetso e setiloe bocha, ebe o tobetsa konopo e tala ea ho qala sesebelisoa.
3. Seta mocheso: Beha mocheso oa mochine oa solder oa reflow ho ea ka mekhahlelo e fanoeng ke mokhoa oa tlhahiso ea welding.Mocheso oa sebōpi oa lihlahisoa tse nang le loto hangata o laoloa ho (245±5) ℃, 'me mocheso oa sebōpi oa lihlahisoa tse se nang loto o laoloa ho (255±5)℃.Thempereichara ea preheating hangata e pakeng tsa 80 ℃ ~ 110 ℃.
4. Fetola bophara ba seporo sa tataiso: Fetola bophara ba seporo sa tataiso ea mochini oa solder oa reflow ho latela bophara ba boto ea PCB.Ka nako e ts'oanang, bulela lipalangoang tsa moea, lipalangoang tsa lebanta la mesh le li-fan tse pholileng.
5. Over-board welding: Bulela switch ea libaka tsa mocheso ka tatellano.Ha mocheso tsoha ho mocheso sete, u ka qala tjheseletsa ka boto PCB.Ela hloko tataiso ea boto 'me u netefatse hore lebanta la conveyor le ntse le tsamaisa liboto tse 2 tsa PCB.
6. Tlhokomelo ea lisebelisoa: Nakong ea ts'ebeliso ea mochine oa reflow soldering, thepa e tlameha ho hlahlojoa le ho hlokomeloa kamehla.Haholo-holo ha u fana ka lisebelisoa, etsa bonnete ba hore lisebelisoa li tima ho thibela ho tsosoa ha motlakase kapa potoloho e khutšoanyane.
7. Rekota litekanyo: Ngola litekanyetso tsa mochine oa reflow soldering ka nako letsatsi le leng le le leng ho thusa ho hlahloba le ho ntlafatsa ts'ebetso ea welding.
Ka bokhutšoane, ha u sebelisa mochine oa reflow soldering, u tlameha ho latela mekhoa ea ho sebetsa ho netefatsa ts'ebetso e tloaelehileng ea lisebelisoa le ho ntlafatsa boleng ba welding.
Nako ea poso: Apr-08-2024