Yuav ua li cas weld thermocouple xov hlau nrog hluav taws xob soldering hlau

Yuav ua li cas cov teeb meem yuav tsum tau muab sau tseg thaum lub sij hawm welding txheej txheem ntawm thermocouple xov hlau nrog hluav taws xob soldering hlau?
Nyob rau hauv tus txheej txheem ntawm vuam thermocouple xov hlau, peb yuav tsum tau xyuam xim rau cov ntsiab lus hauv qab no:
Xaiv qhov tsim nyog soldering hlau kub thiab vuam lub sij hawm.
Siv cov solder tsim nyog thiab flux.
Xyuas kom qhov chaw ntawm lub thermocouple hlau yog huv si thiab tshem tawm cov oxides thiab cov pa phem nyob ze ntawm cov ntsiab lus vuam.
Xyuas kom meej tias cov ntsiab lus vuam nyob rau hauv ib qho kev sib txuas zoo.
Dab tsi yuav tsum tau xav txog thaum xaiv qhov kub ntawm cov hlau soldering?
Thaum xaiv qhov kub ntawm cov hlau soldering, cov hauv qab no yuav tsum tau xav txog:
Cov khoom siv ntawm cov thermocouple hlau.
Qhov luaj li cas ntawm lub taub hau soldering.
Qhov loj ntawm qhov vuam taw tes.
Lub ambient kub rau vuam.
Dab tsi ntawm solder thiab flux yuav tsum tau siv thaum vuam thermocouple xov hlau?
Thaum welding thermocouple xov hlau, solder thiab flux haum rau cov khoom siv thermocouple hlau yuav tsum raug xaiv.
Feem ntau siv cov khoom siv thermocouple hlau xws li K-hom, T-hom, J-hom, thiab lwm yam. Yog li ntawd, xaiv cov khoom siv sib txuas thiab cov flux.
Yuav ua li cas ntxuav cov oxides thiab cov pa phem rau ntawm qhov chaw ze ntawm cov ntsiab lus ntawm cov khoom siv thermocouple?
Thaum ntxuav qhov chaw nyob ze ntawm qhov chaw vuam ntawm cov thermocouple hlau, ib tus neeg saib xyuas tshwj xeeb lossis cov paj rwb cawv tuaj yeem siv los so kom huv si.
5. Yuav ua li cas kom ntseeg tau tias cov ntsiab lus vuam nyob rau hauv ib qho kev sib txuas zoo?
Txhawm rau kom ntseeg tau tias cov ntsiab lus vuam nyob rau hauv qhov kev sib txuas zoo, peb tuaj yeem ua raws li cov kev ntsuas hauv qab no:
Siv cov txheej txheem vuam tsim nyog, xws li xaiv qhov raug vuam kub thiab lub sijhawm.
Xyuas kom meej tias cov ntsiab lus vuam tsis xoob lossis puas.
Siv daim kab xev los yog cua sov shrink tubing nyob ib ncig ntawm lub vuam cov ntsiab lus kom ruaj ntseg thiab tiv thaiv lawv.
Dab tsi yog txoj hauv kev rau kev sim thiab txheeb xyuas cov kab hluav taws xob thermocouple tom qab vuam?
Tom qab vuam, peb tuaj yeem siv cov hauv qab no los kuaj thiab txheeb xyuas cov xov hlau thermocouple:
Siv cov khoom siv multimeter lossis thermocouple tshwj xeeb rau kev ntsuas impedance thiab tam sim no.
Ua ib qho kev ntsuas kub los txiav txim seb qhov ua tau zoo ntawm cov thermocouple hlau yog qhov qub raws li qhov ntsuas tau.
Tsis tu ncua rov kuaj xyuas kom ruaj khov thiab kev ntseeg tau ntawm cov ntsiab lus vuam.
Los ntawm cov txheej txheem saum toj no, peb tuaj yeem ua tau zoo welding thermocouple xov hlau, ua kom ruaj khov thiab txhim khu kev qha vuam zoo thiab kev ua haujlwm.