Ubwino wambiri wa soldering wopanda lead-free reflow soldering

Ndi kupita patsogolo kopitilira muyeso kwaukadaulo, kugwiritsa ntchito nsonga yopanda kutsogolera kuchulukirachulukira, koma anthu ambiri sangadziwe zomwe zili ndi phindu pazitsulo zina za reflow, tidzakupatsani chidziwitso chachidule cha lead-free reflow soldering. Ubwino wangapo wa soldering wa lead reflow soldering.

Ubwino ungapo wa soldering wopanda lead-free reflow soldering:

1. Ntchito zamphamvu: Kuwotcha kopanda kutsogolo kopanda kutsogolo kuli ndi ntchito za preheater board board, lead soldering, soldering yopanda lead, kukalamba kwa chip, ndi kuchiritsa guluu wofiira;

2. Makina odzipangira okha: Kuwotchera kopanda kutsogolo kumazindikira kutsekemera kopanda kutsogolera, ndipo njira yonse yokhotakhota imayendetsedwa yokha;

3. Njira yowotchera yotsogolera: Kutentha kwapamwamba, kutentha kwapansi, kuti kutentha kwa ng'anjo ya ng'anjo kumakhala kolondola komanso kofanana, ndipo mphamvu ya kutentha ndi yaikulu;

4. Kulondola kwambiri: kulondola kwa kutentha kwazitsulo zopanda kutsogolo zopanda kutsogolo ndi ± 2 ° C;

5. Kutentha pamapindikira okhazikika: kutsogolera wopanda reflow soldering kumatha kukumana ndi muyezo wapadziko lonse lapansi wa SMT ndondomeko kutentha khalidwe pamapindikira, kutentha mu lead-free reflow soldering ng'anjo ikhoza kukhazikitsidwa molingana ndi nthawi yotuluka mu Kutentha, kutenthedwa, kutenthetsanso. , kuzirala basi ndi bwino, kutentha pamapindikira Smooth popanda jitter;

6. Mapangidwe amkati ndi akunja arc: mapangidwe odziyimira pawokha a ng'anjo ya malata yopanda lead komanso zachilengedwe, zomwe zimathandiza kuyenda kwa yunifolomu kwa mpweya wotentha wopanda kutsogolera komanso kumapangitsa kuti njirayo ikhale yabwino kwambiri;

Ndi chitukuko mosalekeza cha lead-free reflow soldering processing ukadaulo, kulondola kwa kuwotcherera kukukulirakulira.Kugawidwa kwa mphamvu ya laser kumakhala ndi nthawi ndi malo, zomwe zingapereke chitsimikizo champhamvu chowongolera kulondola kwake.Za kuledzera kwa reflow wopanda lead Ubwino wa soldering wopanda lead-free reflow soldering udzayambitsidwa pano poyamba, ndipo abwenzi omwe akufunika kukaonana ndi lead-free reflow soldering amatha kulumikizana nafe pa intaneti.