Ingabe Uyazi Ukwenza Ubuhlalu be-LED?

Ubuhlalu be-LED benza izakhi eziyisisekelo zamamojula we-LED wamandla aphezulu. Idizayini yabo yobuhlalu yenza ukukhweza endaweni ebamba ukushisa kube lula futhi kudonsela kude ukushisa okudlulele ku-LED.

Ubuhlalu be-LED bufika ngamamodeli angu-1 no-3-watt ngemibala eyahlukene. Lobu buhlalu bubhekwa njengezinketho ezingabizi kakhulu zamamojula e-LED ahlanganiswe ngaphambili, lapho ama-LED angadayiswa epuleti le-aluminium elikhethwayo.  

Kulesi sihloko, sizochaza ngokuningiliziwe ukusetshenziswa kobuhlalu be-LED kanye nenqubo ephelele yokwenza ubuhlalu obuncane be-LED nokuningi. Gxumela ngezansi ukuze uqalise!

Yiziphi Izindlela Zokusebenzisa Ubuhlalu be-LED?

Ubuhlalu be-LED busetshenziswa kabanzi ngezinhloso ezahlukahlukene. Ikakhulukazi, lezi zidalwa zaziwa kakhulu ngomthelela wazo ezikrinini eziboniswayo. Kodwa-ke, uzothola ukusetshenziswa kobuhlalu besibani se-LED kwezokwelapha nakweminye imikhakha.

Ubuhlalu be-LED buzithinta kanjani izikrini zokubonisa ze-LED?

Uyazibuza ukuthi ubuhlalu be-LED buzithinta kanjani izikrini zokubonisa ze-LED? Lesi sigaba sizosusa ukudideka kwakho.

·  Ukukhanya: Ukukhanya kwesibonisi se-LED kunqunywa ukukhanya kobuhlalu be-LED. Uma i-engeli yokubuka incipha, ukukhanya kuzoba kukhulu.

·  Ukubuka: Ziphinde zinqume i-engeli yokubuka yesibonisi. I-engeli yokubuka ebanzi iyadingeka kuzibonisi ezifakwe ezakhiweni eziphakeme. Ukuqinisekisa ukuvumelanisa kokukhanya ne-engeli yokubuka kuyadingeka ngoba uma kokubili kuphikisana, ukukhanya kwesibonisi kuzoncishiswa kakhulu.

·  Ubude bempilo: Ubuhlalu besibani se-LED bunobude bokuphila obuphezulu bamahora angu-100000, bukhulu kunezingxenye eziningi zephaneli yokubonisa. Kodwa-ke, ubuhlalu be-LED benza izingxenye ezihlala isikhathi eside kakhulu.

·  Ukuvumelana: Ukukhanya ngakunye kobuhlalu besibani se-LED nokuvumelana kwe-wavelength kuthonya ukukhanya, ibhalansi emhlophe, nokuvumelana kwechromaticity kwaso sonke isibonisi.

Ukusetshenziswa kobuhlalu besibani se-LED kwezokwelapha

Ukusetshenziswa kokukhanya ekwelapheni isifo kuwumkhuba omdala. Nokho, manje ukukhanya kwelanga sekuthathelwe indawo ubuhlalu besibani se-LED! Nazi ezinye zokusetshenziswa kobuhlalu besibani se-LED kwezokwelapha.

·  I-Anti-Inflammatory: Abacwaningi abaningana baphethe ngokuthi ubuhlalu besibani se-LED bunemiphumela yokulwa nokuvuvukala. Basiza ukubhekana nokuvuvukala nobuhlungu obubangelwa amalaser odayi.

·  Ukupholiswa Kwenxeba:  Ubuhlalu besibani se-LED bamabhendi ahlukahlukene ku-infrared yangaphakathi bukhuthaza ukukhula kwamaseli e-epithelial ngemuva kokuhlukumezeka, ukuphulukisa isilonda.

·  Ukuvimbela Izibazi: Isiza iziguli ze-Keloid ngokuvimbela izibazi. Ngaphezu kwalokho, ithoba ubuhlungu, ukulunywa, nokungakhululeki.

·  Okunye Ukusetshenziswa: Lobu buhlalu bungasetshenziswa ekwelapheni ukulahlekelwa izinwele, ukwelashwa nge-photodynamic, i-dermatology, ukwehlisa ukulimala kwesikhumba ngemva kokuchayeka kwe-UV, nokunye.

Indlela yokwenza ubuhlalu obuncane be-LED?

Ukuze uqale ukwenza ubuhlalu be-LED, qala ngokuqinisekisa ukuthi uthola i-chip enamanje efanele, i-voltage, umbala, ukukhanya, nosayizi. Uma usuqedile ngakho, landela izinyathelo ezishiwo ngezansi!

Isinyathelo 1: Nweba i-Wafer ye-LED

Nweba ngendlela efanayo yonke ifilimu ye-wafer ye-LED usebenzisa umshini wokunweba. Lokhu kwenzelwa ukwenza isiqiniseko sokuthi amakristalu e-LED abekwe eduze endaweni yefilimu ayahlukaniswa, ekugcineni enze kube lula ukuphenduka.

Isinyathelo sesi-2: Faka I-Silver Paste

Okulandelayo, beka indandatho enwebekayo yekristalu endaweni yomshini wokunamathisela, lapho ungqimba lokunamathisela olusiliva lwaluklwejwa khona. Qhubeka nokubeka unamathisele osiliva ngemuva. Khomba unamathisele osiliva.

Ingabe wenza ama-chips amaningi e-LED? Sebenzisa i-dispenser ukuze ukhombe inani elilungile lokunamathisela ku-PCB.

Isinyathelo sesi-3: Phuma i-LED Chip ku-PCB Printed Board

Beka indandatho yekristalu enwetshiwe lapho okunamathiselwe kwesiliva kufakwe kuhlaka lomgogodla. Umsebenzisi uzosebenzisa ipeni lomgogodla ukubhoboza i-chip ye-LED ebhodini eliphrintiwe le-PCB.

Isinyathelo sesi-4: Ukuqinisa I-Silver Paste

Landela ngokubeka ibhodi lesifunda eliphrintiwe le-PCB kuhhavini ojikeleza ukushisa okwesikhashana. Yikhiphe lapho inhlama yesiliva iqina.

Qazi: Izinyathelo ezingenhla zidinga ukwenziwa uma usebenzisa i-LED chip bonding. Nokho, asikho isidingo sokuzenza uma usebenzisa kuphela i-IC chip bonding.

Isinyathelo sesi-5: Weld I-Inner lead ye-COB

Ibhuloho i-chip nge-PCB’s intambo ye-aluminium yephedi ehambisanayo esebenzisa umshini wokubopha izintambo ze-aluminium. Ngalesi sinyathelo, usubophe umthofu wangaphakathi we-COB.

Isinyathelo sesi-6: Hlola Ibhodi le-COB

Isinyathelo esilandelayo ukuhlola ibhodi le-COB. Sebenzisa amathuluzi okuhlola akhethekile ngenjongo futhi ubuyisele ibhodi le-COB elingafanelekile ukuze lilungiswe.

Isinyathelo sesi-7: Vala Ibhodi Eliphrintiwe le-PCB

Sebenzisa umshini okhipha izinto ukuze ubeke inani elifanele leglue ye-AB ku-LED die eboshiwe. Landela ngokuvala i-IC ngeglue emnyama bese uvala ukubukeka ngokuvumelana nezidingo zekhasimende.

Isinyathelo sesi-8: Beka i-PCB Printed Glue kuhhavini we-Thermal Cycle

Beka ibhodi eliphrintiwe le-PCB elivalwe ngeglu kuhhavini womjikelezo oshisayo. Yiyeke ekushiseni okungashintshi okwesikhashana. Ngokusebenzisa izilawuli zomshini, izikhathi zokumisa ezihlukene zingasethwa ngokwesidingo.

Isinyathelo sesi-9: Hlola i-PCB Printed Circuit Board

Landela ngokuhlola ukusebenza kukagesi kwebhodi lesifunda eliphrintiwe le-PCB usebenzisa ithuluzi lokuhlola elikhethekile. Lokhu kwenziwa kakhulu ukuhlukanisa amabhodi e-PCB ekhwalithi enhle kwawabi.

Isinyathelo 10: Hlukanisa Izibani Ngokuhambisana Nokukhanya

Isinyathelo sokugcina siwukuhlukanisa izibani ngokusekelwe ekukhanyeni kwazo usebenzisa i-spectroscope futhi uzipakishe ngokwehlukana.

Ungayitholaphi Ubuhlalu Belambu Lelambu Le-LED Elingcono Kakhulu?

Ingabe ufuna umphakeli ongcono kakhulu we-LED Lamp ubuhlalu? I-Tianhui Electronics  ukuphathe kahle! Lo mkhiqizi nomthengisi omangalisayo benza ukukhiqizwa okuphula irekhodi lobuhlalu besibani se-LED nsuku zonke. Uhlelo lwabo lokukhiqiza lenza ubuhlalu bezibani be-UVC obungu-500000+ ngosuku.

I-Tinahui Electronics igxile kakhulu ekuhlinzekeni ngemikhiqizo ehamba phambili ye-UVLED. Kusukela ku-UV LED ubuhlalu be-UV kanye ne-UV LED ODM Solutions kuya uv uhola  module nokunye. Ngethemba kuwebhusayithi yabo ukuze ufunde kabanzi mayelana nezinhlobonhlobo zemikhiqizo abayinikezayo.

Ukugozela phezulu

Ubuhlalu be-LED, izakhi ezibalulekile zama-LED, zisetshenziswa kabanzi ngezinhloso ezahlukahlukene. Lesi sihloko siwumhlahlandlela omfushane nokho ophelele wokuthi buyini ubuhlalu be-LED, ukusetshenziswa kwabo, kanye nenqubo yokwenza. Ngethemba ukuthi uthola kuwusizo!

Uma ufuna ukuthenga ubuhlalu be-LED enkampanini ye-electronics ephezulu, I-Tinahui Electronics izoba ukubheja kwakho okuhle kakhulu! Iqinisekisa ukuhlinzeka ngekhwalithi engcono kakhulu ngamanani aphusile