Ib rab phom phom hauv chav kuaj hauv tsev

Ib rab phom phom hauv chav kuaj hauv tsev
Ib rab phom phom hauv chav kuaj hauv tsev
Anonim

Thaum ua haujlwm nrog cov hluav taws xob hluav taws xob, koj feem ntau yuav tsum tau cuam tshuam nrog cov ntsiab lus kub-rhiab. Overheating lawv ua rau tsis ua hauj lwm ntawm ib feem. Nyob rau hauv cov ntaub ntawv no, nws yog ib qhov tsim nyog los ua ib qho kev hloov ntawm xws li ib lub caij. Qhov teeb meem yog qhov yuam kev thaum lub sij hawm installation feem ntau tsuas yog kuaj thaum lub sij hawm commissioning txheej txheem. Tsis tas li ntawd, qee zaum cov lus nug tshwm sim ntawm yuav ua li cas ua tib zoo tshem tawm ib feem ntawm lub rooj tsavxwm yam tsis muaj kev puas tsuaj. Nyob rau hauv cov ntaub ntawv no, soldering chaw nres tsheb los cawm, uas muaj xws li ib tug soldering tshuab. Siv cov cua ntws los maj mam ua kom sov qhov chaw muab kev xaiv ntxiv rau kev txuas / tshem tawm cov khoom siv hluav taws xob.

soldering hlau
soldering hlau

Qhov peculiarity ntawm cov chaw nres tsheb yog tias koj tuaj yeem kho qhov kub thiab txias. Los ntawm kev tswj hwm ob qhov kev ntsuas no, koj tuaj yeem yooj yim unsolder, hais, microcircuit, thiab tsis ua rau nws puas. Cov hlau nplaum siv cua kub ua cov kua dej ua haujlwm. Koj yuav tsum ua hauj lwm nrog nws nyob rau hauv ib qho chaw zoo ventilated. Nrog nws, koj tuaj yeem ua tiav cov cua sov ntawm cov lus qhia ntawm ob txhais ceg ntawm microcircuit mus rau qhov ciam teb kub uas nrog kev siv zog me ntsis nws tuaj yeem yooj yim tshem tawm ntawm lub rooj tsavxwm.

Tsis zoo li cov txheej txheem ib txwm muaj, lub tshuab ziab khaub ncaws ua kom sovtsis yog lub hauv paus ntsiab lus ntawm lub rooj tsavxwm, los ntawm qhov seem ntawm cov cua sov tiag tiag tshwm sim, tab sis tag nrho cov cheeb tsam xav tau. Kho qhov kub thiab txias thiab cua ntws tso cai rau koj xaiv hom kev pom zoo tshaj plaws rau kev ua haujlwm. Qhov yooj yim ntawm txoj kev no tau ntev tau txais txiaj ntsig los ntawm ntau lub xov tooj cua amateurs.

homemade soldering hlau
homemade soldering hlau

Nws kuj yog ib qho yooj yim los ua lub tshuab ziab khaub ncaws hauv tsev siv cov khoom seem. Nws muaj peev xwm hais tias lawv muaj nyob rau hauv koj lub tsev kuaj mob. Koj tuaj yeem siv, piv txwv li, qee qhov ntawm cov khoom siv kho hniav qub. Cov khoom yuav tsum muaj cov cua kub, compressor los yog kiv cua, adjustable fais fab mov thiab vaj tse. Cov khoom cua sov yog qhov txhab ntawm lub hauv paus ceramic thiab mounted hauv vaj tse. Tsis txhob hnov qab txog kev nyab xeeb - lub kauj yuav muaj zog. Ib lub raj los ntawm compressor yog txuas rau lub cev. Hauv av hlau qhov chaw ntawm cov khoom. Koj muaj lub tshuab ziab khaub ncaws hauv tsev uas koj tuaj yeem siv hauv koj lub tsev lab.

soldering chaw nres tsheb nrog plaub hau tshuab
soldering chaw nres tsheb nrog plaub hau tshuab

Tig lub compressor thiab xyuas cov cua ntws ntawm lub qhov hluav taws xob ntawm lub tshuab hluav taws xob thiab xyuas seb cov pa tawm. Nws tseem yuav tau xyuas qhov kev ua haujlwm ntawm cov khoom cua sov. Ua ntej, xyuas qhov tseeb ntawm tag nrho cov hluav taws xob hluav taws xob siv lub ohmmeter. Yog tias txhua yam zoo, ces txuas mus rau lub hwj huam mov thiab pib maj mam nce qhov voltage. Cov kauv yuav pib cua sov. Tig lub compressor thiab siv lub ntsuas kub siab los xyuas qhov hluav taws xob kub ntawm cov khoom siv hauv tsev. Yog tias txhua yam sib sau ua ke kom raug, ces koj tuaj yeem tau txais kwjcua sov rau 300 degrees Celsius. Cov cuab yeej zoo li no tsim nyog rau kev ua haujlwm nrog hluav taws xob circuits.

Niaj hnub nimno chaw nres tsheb nrog lub tshuab plaub hau yog tsim los rau ntau yam haujlwm. Lub qhov hluav taws xob kub yog tswj tau. Nws yog nruab nrog ntau lub nozzles, uas ua rau nws yooj yim rau kev ua hauj lwm nrog daim duab.

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