Siv Flux - Kev Txhim Kho Txheej Txheem: 5 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:24

Thaum twg los xij koj tab tom siv, tus neeg yuav tsum tau ua kom muaj kev sib raug zoo rau cov khoom uas koj tab tom siv. Cov hlau ntawm cov khoom thiab cov hlau ntawm tus neeg yuav tsum tau los sib cuag ncaj qha nrog txhua lwm yam txhawm rau tsim kom muaj kev sib raug zoo. Tab sis txij li cov hlau ib txwm tsim txheej txheej oxide vim yog cov pa oxygen hauv huab cua, qee yam xav tau los tshem tawm cov txheej txheej oxide. Hauv Kuv Cov Lus Qhia txog kev siv cov laug, Kuv tau hais me ntsis txog qhov flux, uas ua haujlwm zoo heev rau tshem tawm txheej ntawd. Feem ntau cov kab laug sab uas koj siv rau cov khoom siv hluav taws xob twb tau muaj cov dej ntws tawm hauv nws, tab sis nws kuj tseem muaj txiaj ntsig kom muaj cov dej ntws los siv sib cais.

Hauv Cov Lus Qhia Kuv tau qhia nrog qee cov xov hlau, tab sis cov ntaub ntawv no tseem tuaj yeem siv tau thaum siv cov laug txuas rau cov kab hluav taws xob. Yog tias koj txaus siab kawm paub txog qee yam ntawm kev siv tshuaj tua kab, koj tuaj yeem tshawb xyuas lwm Cov Lus Qhia hauv kuv Cov Txheej Txheem Txhim Kho:

• Siv Solder (Nyem Ntawm No)
• Siv Flux (Qhov no)
• Soldering Cov Hluav Taws Xob rau Cov Hluav Taws Xob (Nyem qhov no)
• Soldering Los Ntawm Qhov Cheeb Tsam (Nyem Ntawm No)
• Soldering Surface Mount Cheebtsam (Nyem Ntawm No)
• Basic Desoldering (Nyem qhov no)
• Siv Perfboard (Nyem qhov no)

Kuv qhib rau ntxiv cov ncauj lus ntxiv rau koob no dhau sijhawm yog tias koj muaj lus pom, tawm lus tawm thiab qhia rau kuv paub. Tsis tas li, yog tias koj muaj lus qhia los qhia, lossis yog tias kuv tau txais qee yam ntawm kuv cov ntaub ntawv tsis raug, thov qhia rau kuv paub. Kuv xav kom ntseeg tau tias Cov Lus Qhia no yog qhov tseeb thiab muaj txiaj ntsig zoo li ua tau.

Yog tias koj xav pom daim vis dis aus ntawm cov Lus Qhia no, koj tuaj yeem pom qhov ntawd ntawm no:

Khoom siv

Nov yog qhov kuv tau siv:

• Soldering Hlau
• Pab txhais tes
• 22 gauge Hlau
• Solder
• Dej ntws
• Isopropyl Cawv
• Txhuam Txhuam

Kauj Ruam 1: Txog Txheej Txheej Oxide

Hauv cov duab no kuv muaj qee cov xov hlau. Cov txheej txheej oxide ntawm cov xov hlau no nyias dhau los pom, tab sis nws tseem nyob ntawd. Kuv twb muaj qee cov laug yaj ntawm kuv cov hlau txuas (tsis muaj flux). Koj tuaj yeem pom tias nws ua zoo rau ntawm cov xov hlau, tab sis nws feem ntau tsuas yog zaum ntawm qhov chaw thiab tsis tshua muaj kev sib txuas nrog tooj liab. Raws li kuv txav cov laug ib puag ncig, nws zoo li nws muaj qee yam tawv nqaij ntawm nws. Cov tawv nqaij ntawd yog txheej txheej oxide ntawm cov laug. Cov txheej txheej oxide yog ib qho kev tiv thaiv kab laug sab thiab tooj liab los ntawm kev sib koom ua ke.

Kauj Ruam 2: Flux Tshem Tawm Cov Txheej Txheem Oxide

Flux yog siv los tshem cov txheej txheej oxide los ntawm tooj liab thiab los ntawm cov laug. Txoj kev nws ua qhov no yog yam txaus siab. Nws tsis ua ntau ntau ntawm qhov kub qis, tab sis thaum nws kub thiab ze rau qhov kub ntawm cov kua yaj yaj, nws dhau los ua xeb thiab tshem tawm cov txheej txheej oxide.

Kauj Ruam 3: Soldering Nrog Flux

Cov dej ntws kuv siv hauv cov duab no yog muab tshuaj txhuam, tab sis nws kuj tseem tuaj yeem sib txawv, zoo li kua. Thaum cov laug ntawm cov hlau los rau hauv kev sib cuag nrog cov dej ntws, nws zoo li cov tawv nqaij ntawm cov tawv nqaij tsuas yog yaj tawm. Cov laug tau ci thiab ua tus yam ntxwv sib txawv thaum nws kov cov xov hlau.

Tsis tas li, raws li cov dej ntws tawm thiab cua daj cua dub koj tuaj yeem pom cov kab laug sab ntws mus rau ntug ntawm cov xov hlau raws li nws txuas rau lawv. Hloov chaw tsuas yog zaum saum cov xov xov sib tw, nws tau ntub nrog cov xov hlau. Es tsis txhob saib crusty nrog daim tawv nqaij, tus laug yog ci thiab zoo li ntub. Qhov ci ntsa iab yuav ploj mus raws li lub tshuab txias txias, tab sis qhov ntawd yog ib txwm.

Kauj Ruam 4: Ntxuav Tawm Flux

Muaj lwm yam uas kuv xav hais txog kev siv flux. Koj tuaj yeem ua tau hauv cov duab no tom qab kuv tau siv lub tshuab ziab khaub ncaws, nws zoo li muaj cov cim hlawv ntawm lub rooj tsavxwm ib sab ntawm nws. Qhov ntawd yog qhov seem los ntawm cov dej ntws hauv cov laug uas kuv tau siv. Txij li cov dej ntws tau xeb rau cov hlau, nws yuav tsum tau muab ntxuav tawm. Koj tuaj yeem siv isopropyl cawv thiab txhuam nws tawm. Kuv siv txhuam txhuam me ntsis nrog nws, tab sis daim ntaub paj rwb yuav ua haujlwm ib yam nkaus. Yog tias koj tso nws tseg, nws yuav cuam tshuam rau yam tom qab.

(Cov ntawv ceeb toom sai: Tsis muaj Cov Dej Ntxhua Khaub Ncaws Muaj, uas tsis tas yuav tsum tau muab ntxuav tawm.)

Kauj ruam 5: Thiab Qhov ntawd yog nws

Thiab qhov ntawd yog qhov pib siv flux! Raws li cov lus piav qhia sai, kev siv tshuaj yaj yeeb tuaj yeem nyuaj thaum koj tab tom sim sib ntaus nrog cov oxides ntawm cov xov hlau thiab ntawm cov laug. Flux tau siv los tshem tawm cov txheej txheej oxide kom cov laug tuaj yeem txuas rau cov xov hlau. Flux kuj tseem me ntsis xeb rau cov hlau, yog li ntxuav nws tawm nrog isopropyl cawv thaum koj ua tiav cov tshuaj txhuam.

Nov yog lwm Cov Lus Qhia rau Kuv Cov Txheej Txheem Txheej Txheem:

• Siv Solder (Nyem Ntawm No)
• Siv Flux (Qhov No)
• Soldering Cov Hluav Taws Xob rau Cov Hluav Taws Xob (Nyem qhov no)
• Soldering Los Ntawm Qhov Cheeb Tsam (Nyem Ntawm No)
• Soldering Surface Mount Cheebtsam (Nyem Ntawm No)
• Basic Desoldering (Nyem qhov no)
• Siv Perfboard (Nyem qhov no)