Uyawazi Umehluko Phakathi kwe-222nm, 275nm, 254nm, kanye ne-405nm?

Ama-LED e-UV ayintuthuko yakamuva efakazelwe ukuthi iwusizo kakhulu kunezinye izindlela ezijwayelekile. Asetshenziswa kuyo yonke imboni ongayicabanga, kusukela ocwaningweni lwezokwelapha nolwesayensi kuya ekuvikelekeni nasekugcineni ukudla. Ama-LED e-UV akhipha ukukhanya ngobude obungabonakali beza kubantu, okuwenza afanelekele ukusetshenziswa kuzilungiselelo lapho ufuna khona ukuvala izibani zakho kodwa usafuna ukuthi zikhanye ngokwanele ngokwezinjongo zakho.

Iyini i-UV Led?

Ama-UV LED, noma ama-ultraviolent light-emitting diode, angamadivayisi e-semiconductor akhipha ukukhanya kwe-ultraviolet. Asetshenziswa ezinhlelweni ezahlukahlukene, kufaka phakathi ukuphulukiswa kwezinto ezizwela i-UV, ukuhlanzwa kwamanzi, nokubulala amagciwane. Ama-LED e-UV anikeza izinzuzo ezimbalwa kunemithombo evamile ye-UV, njengezibani ze-fluorescent, okufaka phakathi impilo ende, usayizi omncane, ukusetshenziswa kwamandla okuphansi, nokushintsha okusheshayo.

Imisebe ye-UV ihlukaniswa ngezinhlobo ezintathu: i-UVA, i-UVB, ne-UVC. Imisebe ye-UVC inobude obufushane kakhulu futhi iyingozi kakhulu kubantu. Imisebe ye-UVB inobude beza obuthe ukudlula imisebe ye-UVA futhi ingadala nomonakalo esikhumbeni nasemehlweni. Imisebe ye-UVA inobude beza obude kakhulu bezinhlobo ezintathu zemisebe ye-UV futhi ayinabungozi kangako kubantu; nokho, zisengadala umonakalo esikhumbeni ngokuhamba kwesikhathi.

I-UV LED Njengokwelashwa Kokuhlinzwa Kwe-Cataract

Nakuba ubuchwepheshe be-UV LED bunesikhathi eside bukhona, kusanda kuqala ukusetshenziswa ekuhlinzeni ulwelwesi lwamehlo. Lolu hlelo olusha lobuchwepheshe be-UV LED luthembisa ukuguqula indlela okuphathwa ngayo ungwengwezi.

Kuze kube manje, ukwelashwa okujwayelekile kwe-cataract bekuwukukhipha ilensi enamafu esikhundleni sayo kufakwa ilensi yokwenziwa ecacile. Lokhu kuhlinzwa kuphumelela, kodwa kungase kuhlasele. Ngokuhlinzwa kwe-cataract ye-UV-LED, ilensi enamafu inganyamalala, ishiye izicubu ezinempilo ngemuva.

Le ndlela engangeneleli kangako inezinzuzo eziningi. Okokuqala, mancane kakhulu amathuba okuba abangele noma yimuphi umonakalo esicutshini esinempilo ezungezile. Okwesibili, kuyinqubo eshesha kakhulu, okusho ukuthi iziguli zingabuyela ekuphileni kwazo okujwayelekile ngokushesha.

Abakhiqizi be-UV LED basebenza kanzima ukuthuthukisa lobu buchwepheshe obusha futhi babulethe emakethe. Uma wena noma othile omaziyo ehlushwa yi-cataract, hlala ubhekile le nketho entsha yokwelashwa—kungase kushintshe ukuphila kwakho!

Izinzuzo kanye nokusetshenziswa kwama-UV Leds embonini yezoLimo

Ama-LED e-UV aya ngokuya ethandwa embonini yezolimo ngenxa yezinzuzo zawo eziningi. Angasetshenziselwa ukusetshenziswa okuhlukahlukene, okufana nokubulala amagciwane nezinto zokusebenza, ukulawula izinambuzane, nokwandisa isivuno sezitshalo.

Kunenani labakhiqizi abahlukene bemikhiqizo ye-UV LED. Ezinye izinkampani zisebenza ngokukhethekile kuhlelo lokusebenza olulodwa, kanti ezinye zihlinzeka ngemikhiqizo ehlukahlukene ngezinjongo ezahlukene. Kubalulekile ukuqhathanisa imikhiqizo evela kubakhiqizi abahlukene ukuze uthole isixazululo esingcono kakhulu sezidingo zakho.

Uyini Umehluko Phakathi kwe-222nm, 275nm, 254nm, kanye ne-405nm?

Umehluko omkhulu phakathi kwama-nanometers ahlukene (nm) ubude beza beza bokukhanya abawukhiphayo. Isibonelo, i-222 nm ikhipha ukukhanya kwe-ultraviolet (UV) okunobude beza obufushane kakhulu obuyingozi kubhaktheriya namanye amagciwane. Kodwa-ke, lokhu kukhanya kwe-UV kuyingozi nasesikhumbeni nasemehlweni abantu, ngakho-ke kufanele kusetshenziswe ngokuqapha. I-275 nm iphinde ikhiphe ukukhanya kwe-UV, kodwa ngobude begagasi obude kancane obungenabungozi kangako kubantu kodwa obusasebenza kahle ngokumelene namagciwane nezinye izinto eziphilayo.

I-254 nm iphakathi kwebanga eliphakathi lamaza e-UV futhi iyasebenza ngokumelene nezinhlobonhlobo zamagciwane, okuhlanganisa amagciwane, amagciwane, kanye ne-protozoa. I-405 lm ikhipha ukukhanya okuluhlaza okwesibhakabhaka okubonakalayo, okungasetshenziselwa izinjongo zokubulala amagciwane kodwa kungasebenzi njengamanye ama-nanometer ashiwo.

Yiziphi Izinzuzo Zokusebenzisa Izibani Ezihlukile ze-Nm?

Kunezinzuzo eziningi zokusebenzisa izibani ze-nm ezahlukene. Enye inzuzo ukuthi izibani ze-nm ezahlukene zingasetshenziswa ukukhomba izingxenye ezahlukene zesitshalo. Isibonelo, ukusebenzisa ukukhanya okunobude begagasi be 400–I-500 nm ingasiza ekwandiseni ukumuncwa kwe-chlorophyll, kuyilapho isebenzisa ukukhanya okunobude begagasi 700–I-800 nm ingasiza ukwandisa inani lokumuncwa kwe-carotenoid.

Enye inzuzo yokusebenzisa izibani ze-nm ezahlukene ukuthi zingasiza ekuthuthukiseni impilo yonke yesitshalo. Isibonelo, ukusebenzisa ukukhanya okunobude begagasi be 400–I-500 nm ingasiza ekuthuthukiseni inqubo ye-photosynthesis yesitshalo, ngenkathi isebenzisa ukukhanya nge- 700–I-800 nm wavelength ingasiza ekuthuthukiseni ukumelana kwesitshalo ezifweni.

Yibuphi Ububi Bokusebenzisa Izibani Ezihlukile ze-Nm?

Kunobubi obuthile bokusebenzisa izibani ze-nm ezihlukene. Okokuqala, i-nm ngayinye yokukhanya inomphumela ohlukile emzimbeni womuntu. Isibonelo, ukukhanya okuluhlaza okwesibhakabhaka ebusuku kungacindezela ukukhiqizwa kwe-melatonin futhi kuphazamise amaphethini okulala, kuyilapho ukukhanya okuluhlaza phakathi nosuku kungathuthukisa ukuqapha nokukhiqiza.

Okwesibili, izibani ze-nm ezihlukene zingaba nemiphumela ehlukene ekukhuleni kwezitshalo. Isibonelo, ukukhanya okuluhlaza okwesibhakabhaka kukhuthaza ukukhula kwezitshalo ezitshalweni, kanti ukukhanya okubomvu kukhuthaza ukuqhakaza. Ekugcineni, izibani ze-nm ezihlukene zingaba nemiphumela ehlukile ekuziphatheni kwezilwane. Isibonelo, ukukhanya okuluhlaza okwesibhakabhaka kungabangela izilwane ukuba zisebenze kakhulu, kuyilapho ukukhanya okubomvu kungase kubangele ukuthi zingasebenzi kancane.

Ungawathengaphi Amaledi e-UV?

Ngokusebenza okugcwele kokukhiqiza, ikhwalithi engaguquki nokwethembeka, kanye nezindleko ezithengekayo, I-Tianhui Electric  ube nesandla ekufakweni kwe-UV LED, ikakhulukazi emikhiqizweni yepulasitiki. Sinesipiliyoni seminyaka engaphezu kwengama-20 sinikezela ngezinsizakalo ze-OEM/ODM.

Singakhiqiza izimpahla ngelogo yekhasimende nanganoma yiluphi uhlobo lokupakisha iklayenti elikufisayo. I-Tianhui Electric ibe ngabakhiqizi abahamba phambili be-Uv abanomsebenzi ophelele wokukhiqiza, ikhwalithi engaguquki nokwethembeka, kanye nezindleko ezithengekayo. Ukufaka uphawu kwamakhasimende nge-UV LED Solution kungangezwa emikhiqizweni, futhi nokupakishwa kungashintshwa. Ukuze sikhangise imikhiqizo yethu, ithimba lethu lezentengiso lisebenza kakhulu ezingosini zokuxhumana ezifana ne-Facebook, Instagram, ne-Twitter.

Isiphetho

Uma usemakethe   a UV L ed  umkhiqizi, kubalulekile ukucabangela zonke izinketho zakho. Kukhona abakhiqizi abaningi abahlukene laphaya, ngamunye unezinzuzo zawo kanye nokubi. Kungaba ngcono ukuthola umenzi ofanele ngezidingo zakho ezithile.

Sengiphetha, ziningi ezinkulu Abakhiqizi be-UV LED ngaphandle lapho. Yenza ucwaningo lwakho futhi uthole leyo evumelana kangcono nezidingo zakho.