1. Hlukanisa izingxenye ebhodini lesifunda eliphrintiwe ohlangothini olulodwa: indlela yesixubho, indlela yesikrini, indlela yenaliti, i-tin absorber, isibhamu esidonsa umoya nezinye izindlela zingasetshenziswa.Ithebula 1 linikeza ukuqhathanisa okuningiliziwe kwalezi zindlela.

Iningi lezindlela ezilula zokuhlakaza izingxenye ze-elekthronikhi (kuhlanganise nezibhamu zokudonsa umoya ezithuthukisiwe zakwamanye amazwe) zifaneleka kuphela iphaneli eyodwa, futhi umphumela wephaneli ephindwe kabili kanye namaphaneli amaningi awumuhle.

2, qaqa izingxenye ebhodini lesifunda eliphrintiwe kabili emaceleni: indlela yokushisa ehlangene yohlangothi olulodwa, indlela yokugoba inaliti, umshini wokushisela we-tin flow ungasetshenziswa.Indlela eyodwa yokushisa ehlanganisiwe idinga ithuluzi elikhethekile lokushisa futhi ayihambisani nokusetshenziswa okujwayelekile.Indlela yokugobela inaliti: Okokuqala, izikhonkwane zezingxenye ezidinga ukususwa ziyanqunywa, futhi izingxenye zishiywe ebhodini lesifunda eliphrintiwe, bese kuthi ithini kuphini ngalinye lincibilike ngensimbi yokunamathisela, bese liyancibilika. ikhishwe ngama-tweezers, kuze kuthathwe zonke izikhonkwane, bese inaliti yezokwelapha enobubanzi bangaphakathi be-welding disc hole ikhishwa ngaphandle, nakuba le ndlela inezinqubo eziningana, Nokho, ayinamthelela ebhodini lesifunda eliphrintiwe, ilungele ukudweba izinto zokwakha futhi kulula ukuyisebenzisa, futhi kulula kakhulu ukuyifinyelela, futhi ngikholwa ukuthi iyindlela ekahle kakhulu ngemuva kweminyaka yokuzijwayeza.

3, qaqa izingxenye ebhodini lesifunda eliphrintiwe elinamaceleni amaningi: uma izindlela ezingenhla zisetshenziswa (ngaphezu komshini wokushisela we-tin flow), akunzima ukuhlakaza, noma kulula ukubangela ukuxhumana phakathi kwezingqimba.Ngokuvamile, indlela yonyawo lwepayipi yokushisela isetshenziselwa ukusika izingxenye ezivela empandeni yezingxenye, ukushiya izikhonkwane ebhodini lesifunda eliphrintiwe, bese ushisela izikhonkwane zedivayisi entsha ezikhoneni ezisele ebhodini lesifunda eliphrintiwe.Nokho, akulula ukushisela amabhlogo ahlanganisiwe anamaphini amaningi.I-tin flow welder (eyaziwa nangokuthi i-welder yesibili) ixazulula le nkinga futhi iyithuluzi elithuthuke kakhulu lokuqaqa amabhulokhi ahlanganisiwe kumabhodi wesekethe aphrintiwe kabili kanye ne-multilayer.Kodwa izindleko ziphezulu, kudingeka ukutshala izinkulungwane ezimbalwa zamayuan.Umshini wokushisela i-tin flow welding empeleni uwumshini omncane okhethekile wokugcwalisa i-wave soldering, uwukusebenzisa iphampu yokugeleza kathayela ukuze kukhishwe ithani elincibilikisiwe elisanda kufakwa ebhodweni likathayela, ngokusebenzisa izicaciso ezihlukile zokuzikhethela ze-spray nozzle, okwakha ukuphakama okuncane kwendawo, esebenza ngaphansi kwebhodi lesifunda eliphrintiwe, ibhodi lomgwaqo eliphrintiwe lezingxenye ezisusiwe zephini kanye nembobo ye-solder ngemizuzwana engu-1 kuya kwemi-2 izoncibilika ngokushesha, ngalesi sikhathi, Izingxenye zingasuswa kalula, bese kusetshenziswa umoya ocindezelweyo. ukuvuthela izimbobo zokushisela ezingxenyeni zezingxenye, izingxenye ezintsha ziphinde zifakwe, futhi imikhiqizo eqediwe ihlanganiswe ku-crest ye-spray nozzle.