Amaphuzu Ayinhloko Wokusebenza Kwe-Wave Soldering

I. Ukulawula izinga lokushisa komshini wokugcwalisa amaza

Isho izinga lokushisa le-nozzle le-solder wave.Ukulawulwa kwezinga lokushisa okujwayelekile ku-230 - 250 ℃, izinga lokushisa liphansi kakhulu lizokwenza i-solder joint rough, idonse, ingakhanyi.Ngisho bangela i-solder yamanga, i-solder yamanga;izinga lokushisa liphezulu kakhulu kulula ukusheshisa i-oxidation, ukuwohloka kwebhodi lesifunda eliphrintiwe, ngisho nezingxenye ezishisayo.Ukulungiswa kwezinga lokushisa kufanele kusekelwe ezintweni kanye nosayizi webhodi lesifunda eliphrintiwe, izinga lokushisa elizungezile, isivinini sebhande lokudlulisa ukuze ulungise ngokufanele.
II.ngesikhathi sokususa i-wave solder slag

I-tin slot in the tin material isikhathi eside ithintana nomoya kulula ukwenza i-oxide, ukuqoqwa kwe-oxide eyengeziwe kuzoba endimeni yepompo nge-spray ye-tin ebhodini eliphrintiwe, ukuze i-solder joint gloss, okubangela ukukhubazeka okufana nezimbobo ze-slag namabhuloho, ngakho-ke ukususa njalo i-oxide (izikhathi ezijwayelekile zokuhlanza ihora elingu-1).Ingabuye yengezwe ku-solder encibilikisiwe elwa ne-oxidant.Lokhu akukwazi nje ukuvimbela i-oxidation futhi kungabuyisela i-oxide ku-tin.

III.I-Wave soldering ukuphakama kwegagasi ukulungisa iphutha

Ukuphakama kwegagasi kulungiswe kahle kubukhulu bebhodi eliphrintiwe 1/2-1/3 elifanele, igagasi eliphansi kakhulu lizodala ukuvuza nokulenga ithini, igagasi eliphakeme kakhulu lizobangela inqwaba yethayela.Ngisho nezingxenye zokushisa.

IV.Isivinini sokudlulisa i-Wave soldering

Isivinini sokudlulisa ngokuvamile silawulwa ku-0.3 ~ 1.2m / s, ngokuya ngesinqumo esithile.Izandla zasebusika, imigqa yebhodi yesifunda ephrintiwe ububanzi, izingxenye, izingxenye ezinomthamo omkhulu wokushisa, isivinini singahamba kancane;anti-speed kungaba ngokushesha.Isivinini sishesha kakhulu isikhathi sokushisela sifushane kakhulu, kulula ukubangela ukushisela okungamanga, ukushisela okungamanga, ukuvuza, ibhuloho, amabhamuza nezinye izenzakalo;isivinini sihamba kancane kakhulu.Khona-ke isikhathi se-welding side kakhulu, izinga lokushisa liphezulu kakhulu, kulula ukulimaza ibhodi lesifunda eliphrintiwe kanye nezingxenye.

V. I-engeli yokudlulisa i-Wave soldering

I-angle yokudlulisa - ngokuvamile ikhethwa phakathi kuka-5 kuya ku-8 degrees, ngokusho kwendawo yebhodi lesifunda eliphrintiwe kanye nenani lezingxenye ezifakiwe ukuze zinqume.
VI.Ukuhlaziywa kokubunjwa

I-solder ekugezeni kwe-solder ngemva kokusetshenziswa - isikhathi esibizwa ngokuthi phakathi.Ingabe ukungcola tin-lead solder ukwanda, ikakhulukazi zethusi ion ukungcola kuthinta izinga Welding.Ngokuvamile kuya ezinyangeni ezi-3 zezikhathi zokuhlaziya ilabhorethri.Uma ukungcola kudlula okuqukethwe okuvunyelwe, kufanele kuthathwe izinyathelo, noma kushintshwe.

I-Zhejiang NeoDen Technology Co., Ltd. ibikhiqiza futhi ithumela kwamanye amazwe imishini emincane yokukhetha nendawo kusukela ngo-2010. Isebenzisa i-R&D yethu ecebile enokuhlangenwe nakho, ukukhiqizwa okuqeqeshwe kahle, i-NeoDen izuza idumela elihle kumakhasimende omhlaba wonke.

Njengoba kukhona emhlabeni wonke emazweni angaphezu kwe-130, ukusebenza okuhle kakhulu, ukunemba okuphezulu nokuthembeka kwemishini ye-NeoDen PNP kuyenza ifanelekele i-R&D, i-prototyping yobungcweti kanye nokukhiqizwa kwenqwaba encane kuya kwemaphakathi.Sihlinzeka ngesixazululo sochwepheshe semishini yokumisa eyodwa ye-SMT.

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