Izibani zomgwaqo ze-LEDziye zashintsha indlela amadolobha akhanyisa ngayo imigwaqo yawo kanye nezindlela zokuhamba ngezinyawo. Lezi zibani ezisebenzisa amandla futhi ezihlala isikhathi eside ziye zashintsha ngokushesha izinhlelo zokukhanyisa imigwaqo zendabuko, zinikeza omasipala emhlabeni wonke ikhambi elihlala isikhathi eside nelingabizi kakhulu. Kodwa wake wazibuza ukuthi lezi zibani zemigwaqo ze-LED zixhunywa kanjani?
Ukuze uqonde ukuthi izibani zasemgwaqweni ze-LED zixhunywe kanjani, kubalulekile ukuqonda kuqala izingxenye eziyisisekelo zezibani zasemgwaqweni ze-LED. Izibani zasemgwaqweni ze-LED zivame ukuba namamojula e-LED, izinsiza zikagesi, ama-radiator, amalensi, kanye nama-casing. Amamojula e-LED aqukethe ama-diode akhipha ukukhanya, angumthombo wokukhanya. Ukunikezwa kwamandla kuguqula amandla kagesi avela kugridi abe uhlobo olungasetshenziswa yimojula ye-LED. Isinki sokushisa sisiza ukuqeda ukushisa okukhiqizwa yi-LED, kuyilapho ilensi kanye nendlu kuvikela i-LED ezicini zemvelo futhi kuqondisa ukukhanya lapho kudingeka khona.
Manje, ake sibheke kabanzi izintambo zezibani zasemgwaqweni ze-LED. Izintambo zezibani zasemgwaqweni ze-LED ziyisici esibalulekile sokufakwa nokusebenza kwazo. Izintambo ezifanele kumele ziqinisekiswe ukuze kuvinjelwe noma yiziphi izingozi zikagesi futhi kwandiswe ukusebenza kahle nokusebenza kahle kokukhanya.
Isinyathelo sokuqala sokuxhuma izintambo zokukhanya kwesitaladi se-LED ukuxhuma ugesi kumoduli ye-LED. Ugesi uvame ukuba nomshayeli olawula amandla kagesi kanye ne-voltage enikezwa ku-LED. Umshayeli uxhunywe kumoduli ye-LED kusetshenziswa izintambo eziklanyelwe ngqo ukuphatha umthwalo kagesi futhi ahlinzeke ngoxhumano oluthembekile.
Ngemva kokuxhuma ugesi kumojuli ye-LED, isinyathelo esilandelayo ukuxhuma isibani somgwaqo kugridi. Lokhu kuhilela ukuxhuma umthombo wamandla kuzintambo ezingaphansi komhlaba noma eziphezu kwendlu ukuze kunikwe amandla izibani zomgwaqo. Ukuxhuma izintambo kumele kwenziwe ngokuhambisana nemithetho nemithetho kagesi yendawo ukuqinisekisa ukuphepha nokuthembeka kwezibani zomgwaqo.
Ngaphezu kwezintambo eziyinhloko, izibani zasemgwaqweni ze-LED zingase zifakwe izingxenye ezengeziwe, njengezithombe noma izinzwa zokunyakaza, ukuze kusebenze ngokuzenzakalelayo. Lezi zingxenye zixhuma ezinhlelweni zokukhanya kwasemgwaqweni ukuze kusebenze imisebenzi efana nokusebenza kusukela kusihlwa kuya kusihlwa noma ukufiphala okuzenzakalelayo ngokusekelwe ekubeni khona kwabahamba ngezinyawo noma izimoto. Izintambo zalezi zingxenye ezengeziwe kumele zihlanganiswe ngokucophelela kuzintambo zonke zokukhanya kwasemgwaqweni ukuqinisekisa ukusebenza okufanele.
Isici esibalulekile sokuxhuma izibani zasemgwaqweni ze-LED ukusebenzisa izixhumi ezifanele kanye nokuphathwa kwekhebula. Izixhumi ezisetshenziswa ukuxhuma izingxenye ezahlukene zesibani sasemgwaqweni kumele zifanelekele ukusetshenziswa ngaphandle futhi zikwazi ukumelana nezici zemvelo ezifana nomswakama, ukushintshashintsha kwezinga lokushisa, kanye nokuchayeka ku-UV. Ngaphezu kwalokho, ukuphathwa kwekhebula okufanele kubalulekile ekuvikeleni izintambo ekulimaleni ngokomzimba kanye nokuqinisekisa ukuthi kulula ukuzilungisa nokulungisa.
Sekukonke, ukuxhuma izibani zasemgwaqweni ze-LED kudinga ukuhlela ngokucophelela, ukunaka imininingwane, kanye nokuhambisana nezindinganiso zikagesi kanye nemikhuba emihle kakhulu. Kuyisici esibalulekile senqubo yokufaka esithinta ngqo ukuphepha, ukuthembeka, kanye nokusebenza kwezibani zakho zasemgwaqweni. Omasipala kanye nabakhi bokufaka kumele baqinisekise ukuthi ukuxhuma izibani zasemgwaqweni ze-LED kuqedwa ochwepheshe abanolwazi oluqondile kanye nokucatshangelwa kwezinhlelo zokukhanyisa ze-LED.
Ngamafuphi, ukufakwa kwezintambo zezibani zasemgwaqweni ze-LED kuyisici esiyisisekelo sokufakwa nokusebenza kwazo. Kuhilela ukuxhuma ugesi kumamojula e-LED, ukuhlanganisa izibani zasemgwaqweni kugridi, nokuxhuma noma yiziphi ezinye izingxenye ukuthuthukisa ukusebenza. Ukufakwa kwezintambo ezifanele kubalulekile ekuqinisekiseni ukuphepha, ukuthembeka, kanye nokusebenza kwezibani zasemgwaqweni ze-LED futhi kudinga ukuhlela ngokucophelela, ukuhambisana nezindinganiso zikagesi, kanye nokusetshenziswa kwezingxenye ezisezingeni eliphezulu. Njengoba ukukhanya kwezibani zasemgwaqweni ze-LED kuqhubeka nokuba ukukhetha komasipala emhlabeni wonke, ukuqonda ukuthi lezi zibani zixhunywe kanjani kubalulekile ekuqinisekiseni ukuthunyelwa kwazo ngempumelelo kanye nokusebenza kwesikhathi eside.
Uma unesifiso sokukhanya komgwaqo kwe-LED, wamukelekile ukuxhumana nomkhiqizi wezibani zomgwaqo uTianxiang kuthola ikhotheshini.
Isikhathi sokuthunyelwe: Disemba-29-2023
