Njani amaso isibane LED High-amandla ehlisa Ubushushu Ukunyuka kwaye Kuphephe Anti-umhlwa?

Akukho nto yasemzini ekulahlekeni kwezibane ze-LED, kodwa isenokungazi kakhulu malunga neemveliso zesibane zamandla aphezulu e-LED. Ngexesha lenkqubo yokusetyenziswa kweemveliso zesibane ze-LED eziphezulu kunye nezixhobo, ukuchithwa kobushushu, ukukhuselwa kwe-electrostatic, kunye ne-welding kunempembelelo enkulu kwiimpawu zabo. Kufuneka kubangele ukuba Nika ingqalelo kwisicelo sabathengi. Makhe ndikwazise ngokufutshane indlela yokunciphisa ukunyuka kwamaqondo obushushu kunye nendlela yokuphepha i-corrosion corrosion kwi-high-power LED amaso. 1. Indlela yokunciphisa ubushushu be-high-power LED amaso isibane. Okwangoku, iindlela zokutshatyalaliswa kobushushu bezibane ze-LED ikakhulu zibandakanya i-convection yendalo kunye nokutshatyalaliswa kobushushu, iifeni ezifakelweyo ezifakelweyo zokutshatyalaliswa kobushushu, umbhobho wokushisa kunye nokutshatyalaliswa kombhobho wokushisa wesekethe, njl njl. 1. Ukwahlula ukunikezelwa kwamandla kumzimba wokukhanya kuhlukaniswe kumandla ngokwawo, okwandisa umthombo wokushisa wesibane se-LED. Ngexesha elifanayo, ukuhlanganiswa kokunikezelwa kwamandla kunye nezibane kwenza izibane ze-LED zifudumale ngokulinganayo ngokupheleleyo. Ezi zinto ziya kubangela ukukhathala kunye nokungaphumeleli kwangaphambili kwesibane, okuya kuchaphazela ubomi baso. 2. Ukukhetha ukhetho lweemodyuli ze-LED ezikumgangatho ophezulu nazo zidlala indima ebalulekileyo ekunciphiseni ukunyuka kobushushu. Khetha izibane ze-LED ezifakwe kwi-coefficient ephezulu yokushisa ukushisa kunye nezinto ezihambelanayo, ezinokuphucula ukusasazwa kobushushu bangaphakathi. I-substrate yensimbi ene-high heat-conducting and high heat dissipation isetyenziswa njengeplate engundoqo yokukhanya ukwenza ukuhanjiswa kweqondo lokushisa ngokulinganayo, ukwenzela ukuba umphumo wokutshatyalaliswa kobushushu ukhulise. 3. Ukwandisa indawo yokutshatyalaliswa kobushushu be-aluminium substrate kunye ne-interface ye-tablet yokutshatyalaliswa kobushushu kulula ukuba nezithuba, kwaye i-coefficient conduction conduction yomoya incinci kakhulu, kuphela malunga ne-0.03W / m ·K, ngoko inokuthi isetyenziswe kwindawo yokudibanisa kunye ne-conductivity ephezulu ye-thermal kwindawo yokudibanisa ukunyusa indawo yoqhagamshelwano. Ngexesha elifanayo, ukwandisa indawo yokutshatyalaliswa kobushushu kwi-heat sink kunye ne-deform structure of the heat sink ukuququzelela ukutshatyalaliswa kobushushu. Okwesibini, indlela yokuphepha ukubola kwezibane zezibane ze-LED eziphezulu zamandla: izibane zesibane se-LED eziphezulu zamandla zinokuqhubeka nokusebenza phantsi kweemeko ezininzi ezahlukeneyo. Nangona kunjalo, xa iintsimbi zesibane se-LED zidliwe kwaye iintsimbi zesibane se-LED zisabela ngokwekhemikhali ngokusingqongileyo, ukusebenza kwezibane zesibane se-LED kuya kuncitshiswa. Ukuphepha ukubola kwezibane zesibane se-LED yinxalenye ebalulekileyo yokuphucula ukuthembeka kwezibane zesibane se-LED. Ukuthembeka kwezibane zesibane se-LED yenye yeenkcukacha ezibalulekileyo ezisetyenziselwa ukuqikelela ubomi bamaso esibane se-LED. Uhlalutyo lwe-photoelectric lwe-Tianhui lwezizathu zokuba iintsimbi zesibane se-LED zidliwe kwaye zinikwe indlela yokuphepha ukubola kwezibane ze-LED. —— Gwema ukukhanya kwesibane se-LED kufutshane nezinto ezinobungozi, kwaye unciphise ngokufanelekileyo inqanaba lokuxinana kunye nobushushu be-ambient yezinto ezinobungozi. Ukuze ugweme ukubola kwezibane zesibane se-LED, thintela ukunxibelelana nezangqa ezimile okwe-O (O -RING), i-padding, irabha ephilayo, i-foam pads, irubha yesitywina, isulfure equlethe umzimba olastiki, iipads ezityholayo kunye nezinye izinto eziyingozi. Nokuba isixa esincinci sezinto ezinobungozi kunokubangela ukuba amaso esibane se-LED adle. Nokuba amaso isibane LED uqhagamshelwano kuphela ngerhasi egqwalayo ngexesha inkqubo processing, ezifana oomatshini kumgca imveliso kunokuba neziphumo ezibi. Kwezi meko, unokuqaphela ukuba icandelo lesibane sesibane se-LED sonakalisiwe na phambi kokuba kuseto lwenkqubo yokwenyani. Ukuba izibane ze-LED azikwazi ukuphepha ngokupheleleyo ezi zinto ziyingozi, amaso esibane se-LED anokumelana nokunyuka okuphezulu kufuneka asetyenziswe. Oku ngasentla kumalunga “Ngaba amaso esibane se-LED aphezulu anciphisa njani ukunyuka kwamaqondo obushushu kwaye anqande ukubola? ”Ngentshayelelo emfutshane, nceda unikele ingqalelo kule ndawo ukuba uyayifuna.