Ngophuhliso oluqhubekayo lwetekhnoloji ye-LED,Izibane ze-LEDngokuthe ngcembe baye baba lukhetho oluphambili lokukhanyisa iimoto ngenxa yeenzuzo zabo ezizodwa ezinjengokukhanya okuphezulu, ukusetyenziswa kwamandla aphantsi kunye nobomi obude.
Nangona kunjalo, ingxaki yokutshatyalaliswa kobushushu yokukhanya kwemoto ibisoloko iyona nto iphambili echaphazela ukusebenza kwabo kunye nobomi. Eli nqaku liza kwazisa iindlela eziphambili zokutshatyalaliswa kokushisa kwezibane ze-LED kwiimarike kwaye zihlolisise impembelelo yokutshatyalaliswa kobushushu kubomi bezibane ze-LED.
Iindlela eziphambili zokutshatyalaliswa kobushushu bezibane ze-LED
Ukutshatyalaliswa kobushushu bendalo:
Ukutshatyalaliswa kobushushu bendalo yeyona ndlela ilula yokuphelisa ubushushuIzibane ze-LED, ukuxhomekeka kwimitha yobushushu kunye nokuhanjiswa komoya kwesibane somzimba ngokwawo ukutshabalalisa ubushushu.
Le ndlela idla ngokusetyenziselwa izibane ezikhokelayo zamandla aphantsi ngenxa yokusebenza kakuhle kobushushu obuphantsi kwaye ayikwazi ukuhlangabezana neemfuno zokutshatyalaliswa kobushushu kwii-LED eziphezulu zamandla.
Ukuphelisa ubushushu:
Ukutshatyalaliswa kobushushu be-Fin kwandisa indawo yoqhagamshelwano kunye nomoya ngokufaka iintsimbi zetsimbi kumzimba wesibane se-LED, ngaloo ndlela kuphuculwe ukusebenza kakuhle kokutshatyalaliswa kobushushu.
Le ndlela yeyokutshatyalaliswa kobushushu kwaye ifanelekile kwizibane ze-LED eziphakathi kunye nezisezantsi.
Iingenelo zokutshatyalaliswa kobushushu bokugqibela bubume obulula kunye neendleko eziphantsi, kodwa ukusebenza kakuhle kokutshatyalaliswa kobushushu kusenomda.
Ukuphelisa ubushushu bebhanti ephothiweyo:
Ukuchithwa kobushushu bebhanti ephothiweyo kusebenzisa iingcingo zobhedu okanye i-aluminiyam ecikizekileyo elukwe kwimilo yebhanti ukukhupha ubushushu ngemitha yobushushu kunye nokuhanjiswa komoya.
Xa kuthelekiswa nokupholisa kwe-fin, ukupholisa ibhanti eliphothiweyo kusebenza ngakumbi, kwaye imilo ye-heat sink iphezulu yeplastiki, ifanelekile kwiindawo zofakelo ezinendawo encinci.
Irediyetha + ukupholisa ifeni:
Ukupholisa iRadiator + fan yeyona ndlela iphambili yokupholisa emarikeni. Ngokufakela i-radiator kunye ne-fan kumzimba wesibane se-LED, ukujikeleza okuphezulu kwe-fan kwenza i-air convection ngokukhawuleza ukususa ubushushu.
Le ndlela yokupholisa esebenzayo isebenza kakuhle kwaye ifanelekile kwizibane ze-LED eziphezulu zamandla, ezinokuphucula kakhulu ukukhanya kunye nokuzinza kwezibane ze-LED.
Impembelelo yokutshatyalaliswa kobushushu kubomi bezibane ze-LED
Iubushushu besiphambuka(ebhekisa kwisemiconductor PN junction)idlala indima ebalulekileyo ekunciphiseni izibane ze-LED.
Ukunciphisa ubushushu besiphambuka Ukuphakama kobushushu besiphambuka(ubushushu besiphambuka)yesibane se-LED, ngokukhawuleza ukukhanya kubola kwaye ubomi bufutshane.
Ukutshatyalaliswa kobushushu obulungileyo kunokunciphisa ngokufanelekileyo ubushushu be-junction, ukulibazisa ukubola kokukhanya, ukwandisa ubomi benkonzo yesibane se-LED, kunye nokuphucula ukuthembeka kwesibane se-LED.
Khetha eyona bhalbhu yokukhanya ye-LED ehlala kwimoto yakho!
Ukwazisa okuF40 isibane se-LED, ngamandla afikelela kwi-110W, iyakwazi ukubonelela ngokukhanya okuphezulu kunye nokukhanya ngokukhawuleza ebusuku.
Ixhotyiswe nge-fan engenamanzi ngaphakathi, le nkqubo yokupholisa entsha ngokufanelekileyo ichitha ubushushu obuveliswa yi-LED, ikhusela ukushisa kunye nokuqinisekisa ukusebenza kwexesha elide. Lo ngumkhiqizo ogqwesileyo olungiselelwe ubomi obude kunye nokukhanya okuphezulu.
Ukuba ufuna ukwazi ngakumbi okanye uthenge izibane zemoto, nceda uqhagamshelane namagosa eWWSBIU ngokuthe ngqo:
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Ixesha lokuposa: Jul-25-2024