Izixhobo ze-Electronics DIY: I-Soldering

1. Intsimbi yokuSoda

1.1 Iayini yokuSonga eqhelekileyo

Amandla obushushu obungaguqukiyo amkelwe kwintsimbi eqhelekileyo yokuthambisa;iqondo lobushushu lencam yentsimbi ye-solder ixhomekeke kwisantya sokutshatyalaliswa kobushushu.Isinyithi soldering esinamandla amakhulu sisebenza kuphela kumalungu amakhulu / icandelo, elinamandla amancinci asebenzayo kwindawo encinci / inxalenye.I-oxidation iya kwenzeka ngokulula kwincam kwaye ayikhuthazwa nokuba inexabiso eliphantsi.

1.1.1 Iayini yokuSonga yaNgaphakathi

Enye yeediliya, itshiphu kakhulu.Inehitha yeceramic yangaphakathi kwaye ikhuselekile.Inzuzo yalo kukusebenza kakuhle kobushushu kunye nokugcina ukusetyenziswa.

1.1.2 Intsimbi yokuSonga yaNgaphandle

Kwakhona, enye yeediliya, incam yentsimbi ibekwe embindini we-coil ye-heater mica, ngaphandle kolawulo lobushushu kunye neendleko zoqoqosho.Kwaye kwakhona, amandla amakhulu ayafumaneka.

1.2 Ukulawula ubushushu bentsimbi ye-soldering

Iimpawu zolu hlobo lwe-soldering iron lufakwe ngaphakathi kunye ne-sensor yeqondo lokushisa kunye nesekethe yokulawula ubushushu, ngoko ke xa ifikelela kwisimo, amandla aya kunqunyulwa kwaye ubushushu buhla.Ngexesha lale nkqubo, amandla phezulu ukuze aqalise kwakhona kwiqondo lobushushu lokumisela.

Amandla amakhulu, ukusebenza ngcono kwaye akukho mfuneko yakuba nexhala izinto ziya kutsha ngenxa yamandla amakhulu.

1.2.1 Ubushushu bentsimbi ethe rhoqo

Imelwe yiTaiwan-yenziwe kwaye iphantsi iJapan eyenziwe.I-ceramic control element ilawula ubushushu kuluhlu oluthile.Xa kuthelekiswa nentsimbi eqhelekileyo yokunyibilikisa, ukusebenza kuphucuke kancinci kodwa ipesenti yokutsha yehle kakhulu.

1.2.2Ubushushu obubanjwe ngesandla kwintsimbi ye-solderable adjustable

Ngolu hlobo lwentsimbi ye-solder, iqulethe i-thermal-coupler kwaye ubushushu bunokulawulwa nge-potentiometer.Lolona khetho lubalaseleyo kwi-DIY.Imelwe nguZhongdi ngemodeli yeZD-708N.

1.2.3Ubushushu obuLawulwayo kwiSikhululo sokuSoda

Yeyona ndlela yenguquko yokugqibela yentsimbi yokuthambisa.Abanye bamkela iheater e-2 kwi-1 engacimekiyo enencam, ukufudumeza ngesixhobo esikhulu esithe ngqo endaweni ye-AC, ke, ikhuseleke ngakumbi kwaye ingcono isiphumo se-ESD, isekethe echanekileyo kunye nokusebenza okungcono kobushushu phantsi, ilunge ngakumbi ixesha elide&umgangatho ophezulu womsebenzi. ifunwa yindibano.Xa kuthelekiswa nentsimbi yokuthambisa, ixabiso alonelisi kangako kwi-DIY, kodwa ligqibelele kwi-hobbyist enohlahlo lwabiwo-mali.