Isingeniso:Ekuthuthukisweni kwesimanje kanye nesimanje of theukukhanyaimboni, imithombo yokukhanya ye-LED kanye ne-COB ngokungangabazeki amaparele amabili akhazimula kakhulu. Ngezinzuzo zabo eziyingqayizivele zobuchwepheshe, bakhuthaza ngokuhlanganyela inqubekelaphambili yemboni.Le ndatshana izodingida umehluko, izinzuzo, kanye nokubi phakathi kwemithombo yokukhanya ye-COB nama-LED, ihlole amathuba nezinselele ababhekana nazo endaweni yezimakethe zokukhanyisa zanamuhla, kanye nomthelela wazo ezinkambisweni zokuthuthukiswa kwezimboni zesikhathi esizayo.
INGXENYE.04
Ukusebenza Kahle Kokukhanya Namandla: Ukuphumelela ukusuka Kumkhawulo Wetiyori kuya Ekuthuthukiseni Ubunjiniyela
Umthombo wokukhanya we-LED wendabuko
Ukwenziwa ngcono kokusebenza kahle okukhanyayo kwe-LED kulandela umthetho ka-Hertz futhi kuyaqhubeka nokubhodloza ohlelweni lwezinto ezibonakalayo kanye nokuqamba okusha kwesakhiwo. Ekwenzeni i-epitaxial optimization, i-In GaN multi quantum well structure izuza ukusebenza kahle kwe-quantum kwangaphakathi okungu-90%; Ama-substrates ezithombe afana namaphethini e-PSS ayandaukukhanyaukusebenza kahle kokukhipha ku-85%; Ngokuphathelene ne-fluorescent powder innovation, inhlanganisela ye-CASN powder ebomvu kanye ne-LuAG ephuzi eluhlaza powder ifinyelela inkomba yokunikeza umbala we-Ra> 95. I-LED yochungechunge lwe-Cree's KH isebenza kahle ngokukhanyayo okungu-303lm/W, kodwa ukuguqulwa kwedatha yaselabhorethri ibe izinhlelo zokusebenza zobunjiniyela kusabhekene nezinselelo ezingokoqobo ezifana nokulahleka kokupakisha nokusebenza kahle kokushayela. Njengomsubathi onethalente ongakha imiphumela emangalisayo esimweni esikahle, kodwa uvinjwe izici ezihlukahlukene enkundleni yangempela.
Umthombo wokukhanya we-COB
I-COB ifinyelela impumelelo ekusebenzeni kahle kokukhanya kobunjiniyela ngokusebenzisa i-synergy ye-optical coupling nokuphathwa kwe-thermal. Uma isikhala se-chip singaphansi kuka-0.5mm, ukulahlekelwa kokuxhumanisa okubonakalayo kungaphansi kuka-5%; Njalo ngo-10 ℃ ukwehla kwezinga lokushisa lokuhlangana, izinga lokunciphisa ukukhanya lehla ngo-50%; Idizayini edidiyelwe yedrayivu yenza idrayivu ye-AC-DC ihlanganiswe ngokuqondile ne-substrate, ngokusebenza kahle kwesistimu okufika ku-90%.
AbakwaSamsung LM301B COB bazuza i-PPF/W (ukusebenza kahle kwe-photosynthetic photon) ka-3.1 μ mol/J kwezolimoukukhanyaizinhlelo zokusebenza ngokusebenzisa i-spectral optimization kanye nokuphathwa kwe-thermal, ukonga amandla angu-40% uma kuqhathaniswa nezibani ze-HPS zendabuko. Njengengcweti enolwazi, ngokushuna ngokucophelela nokwenza kahle, umthombo wokukhanya ungafinyelela ukusebenza kahle okuphezulu ezinhlelweni ezingokoqobo.
INGXENYE.05
Isimo sohlelo lokusebenza: Ukunwetshwa ukusuka endaweni ehlukene kuye kokusungulwayo okuhlanganisiwe
Umthombo wokukhanya we-LED wendabuko
Ama-LED athatha izimakethe ezithile ngokuguquguquka kwawo. Emkhakheni wokuboniswa kwenkomba, i-0402/0603 i-LED ehlanganisiwe ibusa imakethe yokukhanya yenkomba ye-elekthronikhi yabathengi; Ngokwezipesheliukukhanya, I-UV LED isungule i-monopoly emikhakheni yokwelapha neyezokwelapha; Esibonisini esiguqukayo, ukukhanya kwe-Mini LED backlight kufinyelela isilinganiso sokungafani esingu-10000:1, siwisa isibonisi se-LCD. Isibonelo, emkhakheni wezinto ezigqokwayo ezihlakaniphile, i-LED ebomvu ye-Epistar's 0201 inevolumu engu-0.25mm ² kuphela, kodwa inganikeza amandla okukhanya angu-100mcd ukuze ihlangabezane nezidingo zezinzwa zokuqapha ukushaya kwenhliziyo.
Umthombo wokukhanya we-COB
I-COB ichaza kabusha ipharadigm yobunjiniyela bokukhanyisa. Ekukhanyeni kwezentengiselwano, uhlobo oluthile lwesibani se-COB tube lufinyelela ukukhanya kwesistimu ye-120lm / W, igcina amandla angu-60% uma kuqhathaniswa nezixazululo zendabuko; Ngaphandleukukhanya, iningi lemikhiqizo yokukhanya komgwaqo ye-COB yasekhaya isivele ikwazi ukuzuza ukukhanyisa okudingekayo kanye nokulawula ukungcoliswa kokukhanya ngokusebenzisa ukufiphala okuhlakaniphile; Ezindaweni zezicelo ezisafufusa, imithombo yokukhanya ye-UVC COB ifinyelela izinga lokuvala inzalo elingu-99.9% kanye nesikhathi sokuphendula esingaphansi kwesekhondi elingu-1 ekuhlanzeni amanzi. Emkhakheni wamafekthri ezitshalo, ukwenza kahle i-spectral formula ngokusebenzisa umthombo wokukhanya ogcwele we-COB kungakhuphula okuqukethwe kukavithamini C kalethisi ngo-30% futhi kufinyeze umjikelezo wokukhula ngo-20%.
INGXENYE.06
Amathuba Nezinselele: Vuka futhi Uwe ku-Market Wave
Ithuba
Ukuthuthukiswa kokusetshenziswa nokuthuthukiswa kwesidingo sekhwalithi: Ngokuthuthuka kwamazinga okuphila, izidingo zabantu zekhwalithi yokukhanyisa ziye zanda. I-COB, ngokusebenza kwayo okuhle kakhulu okukhanyayo nokusabalalisa ukukhanya okufanayo, ilethe imakethe ebanzi ekukhanyisweni kwendawo yokuhlala ephezulu, ezohwebo.ukukhanya, nezinye izindawo; I-LED, enombala wayo ocebile kanye nemisebenzi eguquguqukayo yokufiphala nokulungiswa kombala, ithandwa ekukhanyeni okuhlakaniphile nezimakethe zokukhanyisa ezizungezile, ihlangabezana nezidingo zomkhiqizo wokukhanyisa oqondene nomuntu siqu nohlakaniphile wabathengi kumkhuba wokuthuthukiswa kwabathengi.
Ukuthuthukiswa kokusetshenziswa nokuthuthukiswa kwesidingo sekhwalithi: Ngokuthuthuka kwamazinga okuphila, izidingo zabantu zekhwalithi yokukhanyisa ziye zanda. I-COB, ngokusebenza kwayo okuhle kakhulu okukhanyayo nokusabalalisa ukukhanya okufanayo, ilethe imakethe ebanzi ezindaweni zokuhlala ezisezingeni eliphezulu.ukukhanya, izibani zezentengiselwano, nezinye izindawo; I-LED, enombala wayo ocebile kanye nemisebenzi eguquguqukayo yokufiphala nokulungiswa kombala, ithandwa ekukhanyeni okuhlakaniphile kanye ne-ambient.ukukhanyaezimakethe, ezihlangabezana nezidingo zomkhiqizo wokukhanyisa eziqondene nawe kanye nezihlakaniphile zabathengi kumkhuba wokuthuthukisa abathengi.
Ukukhuthazwa Kwezinqubomgomo Zokongiwa Amandla Nezokuvikela Imvelo: Ukunakwa komhlaba wonke kukhokhelwa ukongiwa kwamandla nokuvikelwa kwemvelo, futhi ohulumeni emhlabeni wonke bethule izinqubomgomo zokukhuthaza imboni yokukhanyisa ukuthi ithuthukele ekusebenzeni kahle kakhulu nokongiwa kwamandla.LED, njengommeleli wokonga ugesi.ukukhanya, ithole inani elikhulu lamathuba okufaka izicelo zemakethe ngokusekelwa kwenqubomgomo ngenxa yokusetshenziswa kwayo okuphansi kwamandla nokuphila isikhathi eside. Isetshenziswa kabanzi ngaphakathi nangaphandleukukhanya, izibani zomgwaqo, izibani zezimboni nezinye izinkambu;I-COB nayo iyazuza, njengoba ingafinyelela imiphumela ethile yokonga amandla kuyilapho ithuthukisa ikhwalithi yokukhanyisa. Ezimeni zokukhanyisa eziqeqeshiwe ezinezidingo zokusetshenziswa kokukhanya okuphezulu, idizayini yokubona kanye nokuguqulwa kwamandla kungathuthukisa imithelela yokonga amandla.
Ukuqamba okusha kwezobuchwepheshe kanye nokuthuthukiswa kwezimboni: Igagasi eliqhubekayo lokuqanjwa kabusha kwezobuchwepheshe embonini yokukhanyisa inikeza umfutho omusha wokuthuthukiswa kwe-COB ne-LED. Abasebenzi be-COB R&D bahlola izinto zokupakisha nezinqubo zokuthuthukisa ukusebenza kwazo kokukhipha ukushisa, ukusebenza kahle kokukhanya, nokwethembeka, ukunciphisa izindleko zokukhiqiza, nokwandisa ububanzi bohlelo lwabo lokusebenza; Ukuphumelela kobuchwepheshe be-chip ye-LED, amafomu okupakisha amasha, kanye nokuhlanganiswa kobuchwepheshe bokulawula okuhlakaniphile kuye kwathuthukisa kakhulu ukusebenza nokusebenza kwayo.
Inselele
Ukuncintisana kwemakethe okukhulu: Kokubili i-COB ne-LED zibhekene nokuncintisana okuqinile kwabaningiabakhiqizi. Imakethe ye-LED ibonakala ngobuchwepheshe obuvuthiwe, izithiyo zokungena eziphansi, i-homogenization yomkhiqizo oqinile, ukuncintisana kwamanani amakhulu, kanye nemikhawulo yenzuzo ecindezelwe yamabhizinisi; Nakuba i-COB inezinzuzo emakethe esezingeni eliphezulu, ngokwanda kwamabhizinisi, ukuncintisana kuye kwaqina, futhi ukudala izinzuzo ezihlukene zokuncintisana sekuyinselele emabhizinisini.
Izibuyekezo ezisheshayo zobuchwepheshe: Embonini yokukhanyisa, ubuchwepheshe bubuyekezwa ngokushesha, futhi izinkampani ze-COB ne-LED zidinga ukuhambisana nesivinini sokuthuthukiswa kobuchwepheshe, zivumelane nezinguquko zemakethe kanye nezidingo zabathengi. Amabhizinisi e-COB adinga ukunaka inqubekelaphambili ye-chip, ubuchwepheshe bokupakisha, nobuchwepheshe bokukhipha ukushisa, futhi alungise indlela yokuthuthukiswa komkhiqizo; Izinkampani ze-LED zibhekene nezingcindezi ezimbili zokuthuthukisa ubuchwepheshe bendabuko kanye nokukhuphuka kokushaukukhanyaubuchwepheshe.
Amazinga angaphelele kanye nokucaciswa: Izindinganiso zomkhakha kanye nokucaciswa kwe-COB ne-LED akuphelele, kunezindawo ezingacacile ngekhwalithi yomkhiqizo, ukuhlolwa kokusebenza, ukuqinisekiswa kokuphepha, njll., okuholela kukhwalithi yomkhiqizo engalingani, okwenza kube nzima kubathengi ukwahlulela ukuphakama nokuba phansi, okuletha ubunzima ekwakhiweni komkhiqizo webhizinisi nokukhuthazwa kwemakethe, futhi kwandisa izindleko zebhizinisi lokusebenza.
INGXENYE.07
Inkambiso yokuthuthukiswa kwemboni: indlela yesikhathi esizayo yokuhlanganiswa, ikhwalithi ephezulu kanye nokuhlukahluka
Umkhuba wentuthuko edidiyelwe: I-COB ne-LED kulindeleke ukuthi kuzuzwe ukuthuthukiswa okudidiyelwe. Ngokwesibonelo, kuimikhiqizo yokukhanyisa, i-COB isebenza njengomthombo wokukhanya oyinhloko ukuze unikeze ukukhanya okuyisisekelo okufana nokukhanya okuphezulu, okuhlanganiswe nokulungiswa kombala we-LED nemisebenzi yokulawula ehlakaniphile, ukuze kuzuzwe imiphumela yokukhanyisa ehlukahlukene neyenziwe ngezifiso, isebenzise izinzuzo zakho kokubili ukuhlangabezana nezidingo ezibanzi nezijulile zabathengi.
Ukuphela okuphezulu nokuthuthuka okukhaliphile: Ngokukhula kwesidingo sekhwalithi yempilo kanyeisipiliyoni sokukhanyisa, i-COB ne-LED zithuthuka zibheke ekuqondeni okuphezulu nokukhaliphile.
Thuthukisa ukusebenza komkhiqizo, ikhwalithi, nomuzwa wokuklama, futhi udale isithombe somkhiqizo esisezingeni eliphezulu; Imikhiqizo yokukhanyisa ihlanganiswe nobuchwepheshe obufana ne-inthanethi Yezinto, idatha enkulu, nobuhlakani bokwenziwa ukuze kuzuzwe ukulawula okuzenzakalelayo, ukushintsha indawo, ukuqapha ukusetshenziswa kwamandla, neminye imisebenzi. Abathengi bangakwazi ukulawula bekude okokusebenza kokukhanyisa ngezinhlelo zokusebenza zeselula noma abasizi bezwi abahlakaniphile ukuze bathole ukuphatha okonga amandla.
Ukunwetshwa kwezicelo okuhlukahlukene: Izinkambu zohlelo lwe-COB ne-LED zikhula njalo futhi zehluka. Ngaphezu kokukhanyisa okungokwesiko kwangaphakathi nangaphandle,ukukhanya komgwaqokanye nezinye izimakethe, izophinde idlale indima ebalulekile emikhakheni esafufusa efana nezibani zezolimo, izibani zezokwelapha, nezibani zasolwandle. Ama-LED ekukhanyeni kwezolimo akhipha amaza okukhanya athile ukuze akhuthaze i-photosynthesis yezitshalo; Ukunikezwa kombala ophezulu kanye nokukhanya okufanayo kwe-COB ekukhanyeni kwezokwelapha kusiza odokotela ukuxilonga nokwelapha iziguli, futhi kuthuthukise indawo yezokwelapha ezigulini.
Esibhakabhakeni esikhulu esinezinkanyezi embonini yokukhanyisa, imithombo yokukhanya ye-COB ne-LEDimithombo yokukhanyaizoqhubeka icwebezela, ngamunye esebenzisa izinzuzo zakhe kuyilapho ehlanganisa futhi esungula izinto ezintsha nomunye nomunye, ekhanyisa ngokuhlanganyela indlela ekhanyayo yentuthuko esimeme yesintu. Bafana nabahloli bamazwe abahamba ngakunye, behlola njalo ugu olusha olwandle lobuchwepheshe, beletha izimanga nokukhanya okwengeziwe ezimpilweni zabantu kanye nokuthuthukiswa kwezimboni ezihlukahlukene.
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Isikhathi sokuthumela: May-10-2025