Mochini oa ho Soldering oa DIP o ikemetseng oa TY-4530DPF

Mokhoa oa soldering:

Hafeela substrate e nang le phallo e ntle e behiloe holim'a sesebelisoa sa nale, ebe o hata ka sesebelisoa sa leoto, likotoana tse ngata tsa substrates tse fapaneng li ka rekisoa ka nako e le 'ngoe.Li-angles kaofela li laoloa ke microcomputer, li etsisa ka ho feletseng molao-motheo oa ho etsa li-dip soldering, koetliso ea basebetsi ha e hlokehe, mang kapa mang a ka qoelisa ts'ebetso ea solder, ha ho hlokahale matsoho a nang le tsebo, boleng ba ho tjheseletsa bo tsitsitse, mme katleho ea tlhahiso e ka ntlafatsoa.

Mosebetsi:

1. E loketse mapolanka a potoloho le lihlahisoa tse akaretsang tsa soldering

2. Ntlafatsa boleng ba tjheseletsa mme o etsise welding ka letsoho

3. Ntlafatsa katleho ea tlhahiso, lihlahisoa tsa batch li ka chesoa ka nako e le 'ngoe, tse ka bang makhetlo a 4 ho feta buka ea matsoho.

Sebopeho:

1. Enjene ea ho hata e sebelisoa ho khanna screw screw bakeng sa motsamao oa holimo le tlase.Ho nepahala ha motlakase ke 0.1mm, 'me botebo ba soldering bo nepahetse.

2. Boto ea potoloho e phaphamala holim'a thini bakeng sa thini ea ho qoelisoa, e sa ameheng ke botebo ba solder.

3. Lebelo la ho phahamisa sehlahisoa se lokelang ho qoelisoa lea fetoha, 'me sekhahla sa ho qoelisoa sa boto ea potoloho se ka fetoloa ho fokotsa tsitsipano ea holim'a metsi le ho finyella litlhoko tsa ts'ebetso.

4. E ka khona ho hlakola oxide e ka holimo ho tanka ea tin slag ka nako e 'ngoe le e' ngoe ea ho sebetsa ho ntlafatsa boleng ba ho cheselletsa.

5. E ka chesa pele holim'a boto ea potoloho le ho phalla ho ntlafatsa ts'ebetso le boleng ba welding.

6. Nako ea soldering e ka fetoloa ka mokhoa o ikemetseng ho tloha ho 1 ho ea ho metsotsoana e 10

7. Ho sebelisoa li-tubes tse futhumatsang tse tsoang linaheng tse ling, tse kentsoeng li-insulated 'me li na le nako e telele ea tšebeletso.Taolo ea mocheso e amohela taolo ea PID ka nepo ea ± 2 °.Sebōpi sa tin se entsoe ka titanium e hloekileng ea indasteri TA1, 'me ho lemoha mocheso ho sebelisa li-thermocouples tsa mofuta oa K.

Likarolo tsa sebopeho sa sebōpi sa flux spray:

Nozzle e rekoa ho tsoa Taiwan.Bokahare ba molomo bo entsoe ka koporo, 'me lerako le ka hare le entsoe ka mokhoa o ikhethang o entsoeng ka letsoho, o ke keng oa senyeha ke ho phalla.Phello ea atomization e ntle, phallo ea spray e ts'oana 'me phallo e na le mongobo o motle, o ka tlosang li-oxide ka ho feletseng holim'a boto ea potoloho le plug-in e' ngoe le e 'ngoe,' me ka nako e ts'oanang e theha filimi e ts'oanang e khahlanong le oxidation. boto ea potoloho e nang le tsitsipano e tlase.Ho finyella phello e ntle ka ho fetisisa ea ho qoelisoa ka tin soldering.

Molao-motheo oa sebōpi spray ke hore pompo ea motlakase atomizes phallo ea mokelikeli ka likaroloana tse nyenyane ka nozzle, 'me a koahela holim'a boto oa potoloho ho ntlafatsa boleng tjheseletsa le ho boloka ho feta halofo ea tshebediso ya flux.

Selelekela sa ho fafatsa:

1,Tlhaloso ea tanka e ka hare:300*300*140mm

2,Nozzle ea mohlala: Danfoss

3,Foromo ea ho khanna: motlakase

Splintlha tsa tekheniki tsa ray furnace:

1. Bophara ba Nozzle: 1.3mm

2. Molumo oa ho ntša metsi: 0-360ml / min

3. Tšebeliso ea moea (ho tsoela pele ho fofa ho bata): 100l / min

4. Flat blowing bophara: 200mm bophahamo 200mm;300mm bophahamo 320mm

5. Bophara ba sephara se chitja: bophara ba 70mm ka bolelele ba 200mm;80mm ka bophara ba 300mm bophahamo

6. Atomized karolelano ea boholo ba phatsa: 100um

7. Air compressor: 0.75-1.5KW

8. Khatello e phahameng ea moea: 5kg/cm²

9. Sebaka se pakeng tsa nozzle le sehlahisoa: 20-30cm

Melemo ha e bapisoa le ho qoelisoa ka letsoho le ho phophoma makweba:

1. Boloka phallo, qoba ho fetoha, 'me u fokotse litšenyehelo

2. Eketsa ts'ebetso ea flux le ho ntlafatsa boleng ba welding

3. Ts'ebetso e bonolo, e ka laoloa ka ho hatakela ho fetoha ha leoto

4. Sebelisa flux ka ho lekana haholoanyane