Zam kevLED corrosion kujyog ib kauj ruam tseem ceeb hauv kev txhim khoLED kev ntseeg tau. Kab lus no txheeb xyuas cov laj thawj ntawm LED corrosion thiab muab txoj hauv kev tseem ceeb kom tsis txhob muaj kev xeb - kom tsis txhob LED nkag mus rau cov khoom tsis zoo, thiab txhawm rau txo qhov concentration thiab ib puag ncig kub ntawm cov khoom tsis zoo.

Kev ntseeg ntawmLED cov khoomyog ib qho tseem ceeb specifications siv los kwv yees lub neej ntawm LED khoom. Txawm tias nyob rau hauv ntau qhov sib txawv, cov khoom lag luam LED tuaj yeem ua haujlwm txuas ntxiv. Txawm li cas los xij, ib zaug LED raug corroded, nws dhau los ua tshuaj lom neeg nrog rau ib puag ncig ib puag ncig, uas tuaj yeem txo qhov kev ua tau zoo ntawm LED khoom.

Txoj hauv kev zoo tshaj plaws kom tsis txhob LED corrosion yog kom tsis txhob LED nkag mus rau cov khoom tsis zoo. Txawm tias me me ntawm cov khoom tsis zoo tuaj yeem ua rau LED corrosion. Txawm hais tias LED tsuas yog los rau hauv kev sib cuag nrog corrosive gases thaum lub sij hawm ua cov txheej txheem, xws li cov cav tov nyob rau hauv cov kab ntau lawm, nws tseem yuav muaj kev phiv. Nyob rau hauv cov ntaub ntawv no, nws yog feem ntau ua tau los soj ntsuam seb lub LED Cheebtsam puas puas ua ntej lub teeb system tiag tiag. Tshwj xeeb tshaj yog, yuav tsum zam cov pa phem sulfur.

Cov hauv qab no yog qee qhov piv txwv ntawm cov khoom corrosive (tshwj xeeb yog hydrogen sulfide), suav nrog:

O-ring (O-RING)

Cov ntxhua khaub ncaws

Organic roj hmab

Ua npuas ncauj

Roj hmab sealing

Sulfurized elastomers muaj sulfur

Shockproof ncoo

Yog tias cov khoom tsis zoo tsis tuaj yeem zam tag nrho, LED nrog kev tiv thaiv corrosion ntau dua yuav tsum tau siv. Txawm li cas los xij, thov nco ntsoov - cov txiaj ntsig ntawm kev txwv corrosion nyob ntawm qhov concentration ntawm cov khoom tsis zoo. Txawm hais tias koj xaiv LEDs ruaj khov dua, koj yuav tsum sim txo qhov raug ntawm cov khoom siv LED no.

Feem ntau, cua sov, av noo, thiab lub teeb tuaj yeem ua kom cov txheej txheem corrosion. Txawm li cas los xij, qhov cuam tshuam tseem ceeb yog qib siab thiab qhov kub thiab txias ntawm cov khoom tsis zoo, uas yuav yog txoj hauv kev tseem ceeb rau kev tiv thaiv LEDs.