Dab tsi yog cov txheej txheem waterproof rau sab nraum zoov LED zaub?

Nyob rau hauv cov txheej txheem tsim tawm ntawm sab nraum zoov LED zaub, kom ntseeg tau tias lawv cov dej tsis zoo, ntau yam yuav tsum tau xav txog. Ua ntej, PCB pawg thawj coj saib yuav tsum tau txais kev tiv thaiv kev tiv thaiv - kev kho corrosion, xws li txheej txheej nrog cov txheej txheem tiv thaiv. High-cov khoom siv hluav taws xob zoo thiab cov khoom siv hluav taws xob yuav tsum raug xaiv, thiab cov ntaub thaiv npog yuav tsum muaj kev sib khi zoo, nrog rau cov khoom ua tau raws li IP65 tus qauv. Cov pob qij txha tuaj yeem ua rau corrosion thiab yuav tsum tau muaj kev tiv thaiv tshwj xeeb, tshwj xeeb tshaj yog cov ncej, uas yuav tsum tau kho rau kev tiv thaiv xeb. Rau chav tsev boards ua los ntawm cov khoom sib txawv, cov txheej txheem dej tsis zoo yuav tsum tau siv. Tsis tas li ntawd, kev tsim cov grooves tsis muaj dej hauv cov khoom siv hauv chav tsev yog qhov tseem ceeb heev. Waterproofing ntawm lub vaj huam sib luag rov qab yuav tsum tsis txhob saib xyuas, vim tias lub vaj huam sib luag rov qab tsis tsuas yog ua haujlwm ntawm cov cua kub dissipation tab sis kuj yuav tsum tau ua kom tsis muaj dej tsis zoo. Thaum siv cov txheej txheem dej tsis zoo rau sab nraub qaum, cov qhov dej yuav tsum tau tsim nyob rau hauv cov aluminium{10}}cov vaj huam sib luag yas kom yooj yim rau ob qho tib si waterproofing thiab tshav kub dissipation.

Thaum lub sij hawm ntawm - qhov chaw teeb tsa, ob qho tib si kev tiv thaiv dej thiab kev tso dej yuav tsum tau txiav txim siab. Nyob rau hauv cov nqe lus ntawm cov qauv tsim, sealing sawb cov ntaub ntawv uas muaj kev ua tau zoo yuav tsum tau xaiv, xws li hollow raj lug nrog tsawg compression deformation thiab siab elongation ua ntej tawg. After selecting the sealing strip material, it is necessary to design appropriate contact surfaces and force distribution according to its characteristics, so that the sealing strip reaches a dense state and ensures waterproof effectiveness.

Hauv kev siv txhua hnub, kev tiv thaiv dej ntawm sab nraum zoov LED zaub kuj yuav tsum tau saib xyuas. Thaum ua haujlwm, cov zaub ua kom sov, uas pab ua kom cov dej vapor thiab txo qhov kev pheej hmoo ntawm luv luv Circuit Court los ntawm cov av noo. Nws raug pom zoo tias thaum lub caij los nag, LED zaub yuav tsum siv tsawg kawg ib zaug hauv ib lub lis piam, nrog lub sijhawm teeb pom kev zoo ntau dua 2 teev, txhawm rau tswj nws cov haujlwm ib txwm muaj thiab ua haujlwm tsis zoo.