Elinye icandelo le-electromagnetic spectrum, elaziwa ngokuba sisibane se-UV, linobude be-nanometers (nm). Ngenxa yokuxinana kwamaza ayo, ukukhanya kwe-ultraviolet—engabonakali kwiliso lomntu—sisibulali-ntsholongwane esinamandla. Ukukhanya kweUltraviolet kuza ngamaza amane: UVA LED, UVB LED, UVC LED, kunye Vacuum-UV.
● I-Blacklight, okanye i-UVA, inobude obude bamaza okukhanya, obuphakathi kwe-315 kunye ne-400 nanometers.
● I-UVB, okanye ubude obuphakathi, buwela phakathi kwe-280 kunye ne-315 nanometers.
● Imitha yeUVC inobona bude bufutshane, igubungela i-nanometers ezingama-200 ukuya kuma-280.
● Njengesibulali ntsholongwane, UVC LED iyasebenza ngokuchasene ne-microorganisms, kubandakanywa iintsholongwane kunye neebhaktheriya, kuba i-germicidal.
Iingqimba ezininzi ze-substrate zenziwa iidiode ezikhupha ukukhanya (iiLED), ezizizixhobo zesemiconductor. Zinokwenziwa ubunjineli bokukhupha iifotoni kuluhlu lwe-UVC, ezinokuthi zisetyenziswe ukunqanda ukuphindaphindeka kwebhaktiriya xa kufakwe ubude bokumaza.
Ii-LED ze-UV-C ziyafana nezibane zemveli zemercury-vapor ngokuba zivelisa ukukhanya kodwa zibonelela ngeenzuzo ezibalulekileyo. Abanye babo:
● Uzinzo xa kuthelekiswa nezibane zemveli ze-UV, ezisebenzisa iintsimbi ezinzima ezibizayo kwaye ziintlungu zokulahla ngokufanelekileyo.
● Ii-LED zincinci kakhulu kunee-mercury-vapor equivalents, zibenza badityaniswe ngokulula kuyilo olutsha lokusika.
● Ixesha lokufudumala, elinokuthi ngamanye amaxesha lithintelwe izibane ze-mercury-vapor, akuyomfuneko kwii-UVC LEDs kuba zisebenza ngokukhawuleza / zicinywe ngoko nangoko.
● Ungajikeleza isibane kangangoko uthanda kuba inani lemijikelo yokuvula/yokucima alichaphazeli ubomi bee-LEDs.
● Ukukhupha iifotoni ukusuka kwindawo eyahlukileyo ukusuka kubushushu bazo kuvumela ii-LED ukuba zingakwazi ukuzimela kubushushu. Kuyenzeka ukuba zenziwe ngendlela ethintela ukuhanjiswa kobushushu ngelixa usebenzisa ii-UV-C ze-LED zokucocwa kwamanzi.
● Enye yezona zinto zintle malunga nee-UVC ze-LED kukuba abasebenzisi banokuhlengahlengisa useto ukuze bakhethe ubude be-wavelength ukuba i-microbe ekhethiweyo ifunxe ukukhanya ngeyona ndlela iphezulu.
Ukusebenza kwe-UVC ye-disinfection ye-LED kuyahluka kunye nobukhulu besisombululo. Imigaqo esisiseko ye 270nm LED , 280nm i-LED Ukubulala iintsholongwane, nangona kunjalo, akukatshintshi. Umthamo omncinci wamandla konke okufunekayo ukuze i-LED ikhuphe ukukhanya kubude obuthile. Emva koko, i-LED ikhupha iifotoni ze-UV-C emanzini, ezingena kwiiseli kwaye zibangele umonakalo we-DNA kwi-microbe.
Intsholongwane eyingozi iye ingasebenzi kuba ezi seli azikwazi ukuphindaphindeka. Ngenxa yoko, ii-LOGs zingumlinganiselo weyona mpumelelo yemitha ye-UV-C ye-UV-C ekubulaleni iintsholongwane. Le nkqubo ithatha nje imizuzwana.
Umthamo wokunyanga amanzi nomoya ngaphandle kweekhemikhali eziyingozi uye wanceda ekuqhubeni Ukubulala iintsholongwane kwi-UV LED itekhnoloji ukuya phambili kunyango lwamanzi kunye nomoya kuyo yonke le minyaka ingama-20 idlulileyo. Kwi-electromagnetic spectrum, ukukhanya kwe-ultraviolet (UV) kunobude bamaza kumbindi wokukhanya okubonakalayo kunye neebhanti ze-x-reyi.
Iiseli ziye zingasebenzi okanye zingabi ntsholongwane xa ukukhanya kwe-ultraviolet-C kungena kwaye konakalise i-nucleic acid. Imitha yelanga yeultraviolet (UV) yenza le nto inye kwindalo.
Ukunqanda ungcoliseko kunye nokwandisa ubomi beshelufu yemveliso, kubalulekile kwishishini lokutya neziselo ukuqinisekisa ubunyumba bezikhongozeli, iibhotile, kunye neekepusi. Ukusebenzisa 270nm LED , 280nm LED iteknoloji, ezi zinto zinokubulawa iintsholongwane ngokukhawuleza ngaphandle kweekhemikhali. Oku kuluncedo ngakumbi kwizinto ezibuthathaka kwiintsalela zeekhemikhali. Kwiimeko ezininzi, oku kubandakanya ukuveza umphezulu wemathiriyeli yokupakisha kwimitha ye-ultraviolet C, ebulala iintsholongwane kunye neentsholongwane.
Ukunciphisa amathuba okuba netyhefu ekutyeni, 270-280nm UVC LED disinfection zisetyenziselwa ukucoca imiphezulu yeemveliso zokutya njengoko zisenziwa. Umthamo wokubulala iintsholongwane ngaphandle kokutshintsha ukuthungwa, incasa, okanye inkangeleko yokutya luncedo olukhulu kobu buchwephesha bokuvala inzala. Isebenza kakuhle ekucoceni izinto ezikrwada ezifana neziqhamo kunye nemifuno engekalungeli ukungena kwi-oveni okwangoku.
Ukuthintela ukungcoliseka kwezithambiso ezigqityiweyo, kubalulekile ukugcina iimeko zomoya ezingcolileyo kulo lonke ukuveliswa. Ukubulala iintsholongwane okuqhubekayo komoya odlula kwisityalo sokwenza izinto kunokwenzeka ngokudibanisa 270-280nm UV LED (UVC) iinkqubo koomatshini bokuphatha umoya. Ukugcina izinto zokuthambisa zikhuselekile yaye zingonakaliswa, oku kunceda ekulawuleni ukukhula kweentsholongwane ezisemoyeni nangaphezulu.
Ngokunikezela ngendlela engenamichiza yokucoca ilindle kunye nokucoca amanzi okusela, 270nm LED , 280nm LED ubuchwepheshe buguqula ishishini lokucoca amanzi. Ukukhanya okune-UV-C wavelength kubulala iintsholongwane kunye nezinye iintsholongwane ezinokuba yingozi emanzini. Obu buchwephesha lolona khetho lulungileyo kumaziko okucocwa kwamanzi kuba lusebenza kakhulu, lunobungozi kwindalo, kwaye aluvelisi mveliso ziyingozi.
Iiofisi zamazinyo zisebenzisa ukukhanya kwe-ultraviolet-C 270-280nm UV LED (UVCs) ukubulala iintsholongwane kumphezulu womsebenzi kunye nezixhobo zamazinyo ukunqanda usulelo lwentsholongwane kwisigulana ukuya kwisigulana. Njengosetyenziso olongezelelweyo, obu buchwephesha bunokubulala iintsholongwane emlonyeni womlomo ngexesha lonyango lomlomo, olunokuthi lwehlise umthwalo webhaktiriya kwaye luthintele izigulo.
Dermatologists sebenzisa UVC LED disinfection iteknoloji ukunyanga iingxaki ezahlukeneyo zolusu, ezifana ne-acne, eczema, kunye ne-psoriasis. Ngaphandle kokonakalisa ulusu olusempilweni olujikelezileyo, imitha ye-UV-C inokunciphisa ukudumba, ibulale iintsholongwane, kunye nokupholisa ngokukhawuleza ngokujolisa ngokuthe ngqo imimandla eyonakeleyo.
Ukunqanda usulelo lokugula, ii-UV-C ze-LED zibulala iintsholongwane kwiindawo zikawonke-wonke kunye nezempilo. Ukucoca iintsholongwane izinto eziphathwa rhoqo yinxalenye ebalulekileyo yale nkqubo. Oku kuquka amaqhosha ecango, ifanitshala, izinto zokubala, nokunye. Usebenzisa iibhalbhu ze-LED eziphathwayo okanye ezimileyo ze-UV-C, unokukhawuleza ubulale iintsholongwane kule mimandla ngaphandle kokusebenzisa izibulali-ntsholongwane zemichiza.
I-270-280nm i-UV LED Iinkqubo mhlawumbi zibandakanyiwe kwiinkqubo ze-HVAC okanye zisetyenziswe ngokuzimeleyo njengabacoci bomoya ukucoca umoya kwiindawo ezifana nezikolo, izibhedlele, iindawo zokusebenza, kunye nezithuthi zikawonke-wonke. Le ndlela ngokufanelekileyo yenza ukuba iintsholongwane ezihamba emoyeni zingasebenzi, ngoko ke inciphisa ukusasazeka kwezifo.
Iindlela ezingqongqo zokuvala inzala ziyimfuneko kwizixhobo zonyango kunye nezixhobo. Ukucoca izixhobo zonyango usebenzisa ii-UV-C LEDs kuyakhawuleza, kuyasebenza, kwaye akunakhemikhali ukunciphisa umngcipheko wezigulo ezifunyenwe esibhedlele ngelixa ukhusela izigulana.
Ngaba ujonge umthengisi othembekileyo? TianhuiName inikeza uluhlu olubanzi lweemveliso ze-UV ze-LED, kubandakanywa amaso wesibane, iimodyuli, kunye nezisombululo ze-OEM. Iimveliso zethu zigubungela i-UVC, i-UVB, kunye ne-UVA yobude ukusuka kwi-240nm ekhokelela kwi-430nm led nanometers. Ndwendwela wethu iwebhusayithi ukufunda ngakumbi.