Ntau cov laj thawj vim li cas soldering hlau tsis tin
1. Lub zog ntawm cov hlau soldering yog siab dhau
Lub zog ntawm soldering hlau tswv yim ntau li ntawm 20W, 25w, mus rau ntau pua watts. Cov txheej txheem tsim khoom ntawm cov hluav taws xob cua kub sab nraud tshuab yog cov hom hluav taws xob hlau yog qhov tsis yooj yim, thiab cov khoom siv cua kub sai yog qhov kev lag luam vim tias tus loj hloov mus rau tes; Sab hauv cua kub hluav taws xob soldering hlau muaj cov qauv yooj yim, muaj kev siv hluav taws xob yooj yim, thiab hloov tau, ua rau nws xaiv qhov kev xaiv zoo. Siv rau kev kho kom zoo nkauj titistors, IC cov ntaub ntawv, thiab ua cov kev sim sib tw hluav taws xob, nws feem ntau pom zoo kom siv 20W. Txog kev kho lub tshuab nqus tsev tshuab xws li lub qog ua kua thiab cov seev qub gallbladder thiab qub seev, 35W yog pom zoo. Rau cov cua kub sab nraud tshuab, 45W yog pom zoo. Rau vuam loj hloov pauv thiab av cov kab loj ntawm cov hlau substrates, hom cua kub sab hauv 50W thiab cua sov hom 75W siv. Koj tuaj yeem piv seb puas muaj lub zog ntawm cov lus qhia hlau cam koj siv yog dhau lawm.
2. Tsis zoo ntawm soldering Hlau taub
Muaj qee qhov tsis txaus ntseeg soldering hiam cov lus qhia ntawm kev ua lag luam, thiab yog tias koj raug mob, nws yog ib qho yooj yim uas muaj cov teeb meem ntawm cov tub luam hlau handing.
Cov Lus Cog Tseg ntawm Kev Sib Hais:
Npaj ib qho hniav thiab cov hlau tshiab hlau ua ntej, uas yuav tsum muaj cov neeg sawv cev ua ntej. Ua ntej, ua kom sov li cov cam cam, tom qab ntawd tshem tawm, siv cov hniav txhuam kom huv, thiab siv cov hlau ua kom huv si kom sau cov tin. Thaum xub thawj, nws tseem yuav tsis muaj peev xwm los ua soldered rau, yog li txhuam nws kom huv thiab rov thov dua. Thaum qhov kub poob mus rau theem kev haum, tus hlau solding yuav siv tau los ntawm. Yog tias nws tseem tsis ua haujlwm, rov ua tus txheej txheem no. Yog tias nws yeej tsis ua haujlwm, ces koj cov soldering iron rau muaj ntau tin thiab tsis tuaj yeem tsim tawm. Sim siv cov hlau nplaum kom paub.
3. Lub sijhawm ntev qhuav kub ntawm cov hluav taws xob tshuab hluav taws xob
Hluav Taws Xob Hluav Taws Xob Hlau Tsis Siv Rau Lub Taub Hau Ntev, Siv Hauv Lub Taub Hau Tsis Txaus Rau Hauv Lub Taub Hau Cov Hluav Taws Xob
Cov Lus Cog Tseg ntawm Kev Sib Hais:
(1) Tshem tawm cov khoom siv fais fab thiab nrog cov hlau sib dhos txias cia, tshem tawm cov taub hau soldering cia, cov ntawv ceeb toom: maj mam tshem tawm thiab tsis khoov cov pas ntoo cua kub). Zawg tawm cov xim dub tsis dai Tin Txheej ntawm npaj 1000 grit sandpaper. Tau kawg, yog tias sandaper tsis tau yooj yim, cov xuab zeb zoo, cov xuab zeb zoo nkauj ntawm ib yim yim neeg pob zeb kuj tseem tuaj yeem ua polished.
(2) nruab tus tooj liab xim soldering taub hau rau cov hlau soldering thiab ntsaws rau hauv lub zog.
(3) Thaum soldering iron tswv yim yog maj mam muab tshem tawm (ceev faj kom tsis txhob kov lub taub hau nrog lub taub hau songe Los ntawm tsis melting thaum pib, mus rau maj mam nce hauv soldering taub hau kub, cov hlua hlau maj mam pib los yaj. Txij ntawm no, tom qab kov tag nrho cov tooj liab xim xim ntawm soldering taub hau nrog cov hlau cam, tua tuaj yeem dai kom zoo.
(4) Lub tsho tiv no soldering taub hau nrog Rosin thiab nws tau npaj txhij rau kev siv.
