Zoo ib yam li cov vuam tsis kam, kev tiv thaiv brazing ntiav cov cua sov rau cov ntaub ntawv nrog cov hluav taws xob siab.Raws li tau hais los ntawm nws lub npe, cov txheej txheem siv lub hauv paus ntsiab lus ntawm kev tiv thaiv los ua kom muaj cua sov tsim nyog rau nws txoj haujlwm;Raws li cov hluav taws xob tam sim no ntws los ntawm ib lub voj voog uas muaj cov khoom ua haujlwm, qhov hluav taws xob tiv thaiv hluav taws xob ua kom sov.
Zoo li kev siv vuam thiab lwm txoj kev vuam, kev tiv thaiv brazing yuav tsum muaj cov cuab yeej tshwj xeeb - feem ntau yog lub tshuab hluav taws xob, hluav taws xob, thiab qhov chaw siab.Nws qhov sib txawv tseem ceeb yog tias nws koom nrog kev siv cov khoom siv brazing ntxiv los koom ua ke.
Ib qho kev ua haujlwm brazing feem ntau suav nrog cov theem hauv qab no:
1. Npaj tag nrho cov khoom, nrog rau cov electrodes, kom tshem tawm cov kab mob ntawm qhov chaw.
2. Kho tag nrho cov khoom hauv lub rooj sib txoos.
3. Tsim kom muaj lub voj voog uas suav nrog cov khoom ua haujlwm.
4. Muab cov khoom muab tub lim (feem ntau nyob rau hauv pre-formed los yog ntawv ci) ntawm qhov chaw ntawm qhov sib koom ua ke.
5. Khiav tam sim no los ntawm Circuit Court los tsim cov cua sov uas tsim nyog los yaj cov khoom muab tub lim thiab tsim kom muaj kev sib txuas ntawm cov hlau nplaum ntawm cov substrates.
6. Tig cov hluav taws xob tam sim no thiab tswj lub siab kom tso cai rau cov khoom siv braze kom ruaj khov thiab ua kom muaj kev sib txuas ntawm ob lub ntsiab lus.
7. Tshem tawm qhov sib koom ua tiav los ntawm lub teeb thiab tshem tawm cov dej ntws uas seem.
8. Tshawb xyuas qhov sib koom ua tiav.
Piv rau lwm txoj kev vuam, kev tiv thaiv brazing muaj ntau qhov zoo.Piv txwv li, nyob rau hauv sib piv rau cov tsoos chaw welding, kuj brazing muab cov hauv qab no:
● Kev kub siab dua rau cov khoom siv hluav taws xob, xws li tooj liab lossis tooj dag, uas tsis tuaj yeem koom nrog.
● Kev ua haujlwm yooj yim dua li kev tiv thaiv brazing tsuas yog yuav tsum nqa cov khoom muab tub lim rau nws qhov melting point, tsis yog lub workpiece nws tus kheej.
● Cov cua kub hauv cheeb tsam ntau dua, ua kom muaj kev tiv thaiv lwm qhov ntawm lub workpiece thiab tuav lawv lub zog.
● Cov nqi peev qis dua vim tias cov cuab yeej tsim nyog yog pheej yig.
● Kev txav tau yooj yim dua yog qhov tseem ceeb rau kev ua cov cuab yeej loj uas tsis tuaj yeem thauj tau yooj yim.
Txawm hais tias kev tiv thaiv brazing muaj ntau qhov zoo, nws yuav tsis yog qhov kev xaiv zoo rau txhua daim ntawv thov.Vim yog siv cov cua sov hauv zos, cov khoom ua haujlwm tau raug cuam tshuam los ntawm kev cuam tshuam.Cov khoom siv brazing kuj yuav tsum muaj cov ntsiab lus melting tsawg, vim cov khoom ua haujlwm yog ua los ntawm cov khoom siv hluav taws xob.Tsis tas li ntawd, cov txheej txheem tsis zoo tagnrho rau thaj chaw loj sib koom ua ke;nws yog qhov zoo tshaj rau kev siv ntawm cov pob qij txha me.
Thaum tsis zoo tagnrho hauv txhua qhov xwm txheej, kev tiv thaiv brazing tau txais txiaj ntsig ntau yam kev tsim khoom vim nws:
● Muaj peev xwm tsim cov ntawv cog lus ruaj khov ntawm cov ntaub ntawv hauv paus.
● Kev lag luam tus nqi rau ob qho tib si yooj yim thiab nyuaj sib dhos.
● Txo qhov kub thiab txias dua thaum piv rau vuam.
● Kev ua tau zoo ntawm kev koom nrog cov hlau nyias thiab tuab.
● Muaj peev xwm tswj kom nruj qhov ntev kam rau ua.