Thaum nws los txog rau dej-txias phaj radiators, nws yog ib qho tsim nyog yuav tsum tau hais txog cov txheej txheem ntawm cov dej-txias phaj. Txhawm rau kom ntseeg tau tias kev siv cov dej-txias phaj radiator, tshwj xeeb yuav tsum tau them nyiaj rau cov qauv tsim ntawm cov dej-txias phaj. Zuag qhia tag nrho, cov khoom siv, sealing nyhuv, thiab vuam txoj kev ntawm cov dej-txias phaj yuav muaj qhov sib txawv ntawm qhov cuam tshuam rau kev ua haujlwm ntawm cov dej-txias phaj radiator. Cia peb kawm txog nws ua ke hnub no!
1. Hais txog kev xaiv cov khoom siv. Feem ntau, cov ntaub ntawv ntawm cov dej-txias daim hlau nyob rau hauv dej-txias phaj radiators mas muaj xws li txhuas, tooj liab, thiab stainless hlau. Ntawm lawv, kev siv cov khoom siv aluminium tshwj xeeb yog dav. Qhov no yog vim hais tias, piv rau lwm yam ntaub ntawv, txhuas muaj ib tug tsawg ntom thiab ib tug ntau dua thermal conductivity, ua rau nws pheej yig dua ntawm peb. Yog li tag nrho, tus nqi-zoo ntawm aluminium raw cov ntaub ntawv yog qhov siab.
2. Hais txog cov kev cai rau kev sib khi. Tam sim no, txoj kev sib khi rau dej-txias phaj radiators feem ntau suav nrog O-Ring sealing thiab vuam. Cov qub feem ntau yog siv nyob rau hauv cov xwm txheej uas qis dua, thiab tseem yuav tsum xav txog cov teeb meem ntsig txog kev kub siab thiab kev laus tiv thaiv. Thiab vuam tuaj yeem ua rau tag nrho cov phaj txias ua ke, yog li nws tuaj yeem ua tiav kev ntseeg siab thiab ua haujlwm ntev. Vuam txoj kev muaj xws li lub tshuab nqus tsev brazing, sib xyaw tsis sib haum vuam, thiab lwm yam.
3. Nyob rau hauv cov txheej txheem ntawm vuam cov dej-txias phaj ntawm lub radiator, ntau txoj kev siv tau. Cov txheej txheem muaj xws li nitrogen tu brazing, nqus brazing, argon arc vuam, thiab sib xyaw tsis sib haum vuam. Feem ntau, txoj kev vuam tsim nyog raug xaiv raws li cov khoom siv raw thiab tuab. Piv txwv li, nitrogen txij nkawm brazing thiab lub tshuab nqus tsev brazing feem ntau haum rau cov khoom siv nrog cov phab ntsa nyias thiab me me.
Thaum kawg, nws tseem yuav tsum tau xav txog qhov kev tso kawm ntawm cov dej ntws channel, yog li thaum tsim cov qauv, cov txheej txheem ntawm kev sib txuas cov phaj sab sauv thiab qis feem ntau yog xaiv. Lub hauv paus thiab npog phaj tuaj yeem txuas tau los ntawm kev vuam los ua ib qho kev sib xyaw ua ke ntawm cov dej txias-txias phaj radiator. Nws yuav tsum tau muab sau tseg tias qhov vuam nto thiab cov yeeb nkab sib txuas qhov ntawm cov dej-txias phaj radiator yuav tsum zam lub tshav kub absorbing nto.