I-UV (Ultraviolet) ibhekisela emisebeni ye-ultraviolet, ehlukaniswe yaba i-vacuum, amagagasi amafushane, amagagasi aphakathi nendawo, amagagasi amade, namagagasi amade. Imisebe ye-Ultraviolet ibhekisela ethemini elivamile le-wavelength ye-spectrum kagesi ukusuka ku-10nm kuya ku-400nm, futhi abantu abakwazi ukubona. Ngo-1801, isazi sefiziksi saseJalimane uCeltic sathola ukuthi ngaphandle kwendawo ensomi—ekugcineni kwe-spectrum ye-fluorescent, ucezu lwezithombe oluqukethe i-bromide eyisiliva lwalulula, futhi kwatholakala ukuba khona kwemisebe ye-ultraviolet. Imisebe ye-Ultraviolet ingasetshenziselwa ukuvala inzalo, imisebe ye-ultraviolet eningi ingena emzimbeni izodala umdlavuza wesikhumba emzimbeni womuntu. Igama lesiShayina: I-Ultraviolet Igama Langaphandle :: I-Ultraviolet Vacuum Vacuum: 110--180nm ubude begagasi obufushane: 200--290nm Ubude begagasi obungcono :: 290-315nm ezingeni lamazwe ngamazwe le-ultraviolet spectrum kuhlelo olujwayelekile lwamazwe ngamazwe lokukhanya okulinganiselwe kwemisebe yelanga 3535U 3535UVC Iwukukhanya kwe-UV enobude obungamaza obungama-200-280nm (nano). Imisebe ye-ultraviolet yamaza amafushane imuncwa ungqimba lwe-ozone lapho ubuso bomhlaba busezingeni elifanayo lokushisa, futhi ingakwazi ukufinyelela ebusweni bomhlaba. Imisebe ye-ultraviolet yamaza amafushane ingaba nendima ebalulekile emzimbeni womuntu. Ngakho-ke, imisebe ye-ultraviolet yamagagasi amafushane kufanele inamathisele ukunakwa okwanele. I-3535UVB 3535UVB iyimisebe ye-ultraviolet enobude obungu-280 kuya ku-320nm. I-UV yamagagasi aphakathi inomphumela othile wokuphila esikhumbeni somuntu. Iningi lalolu hlobo lwemisebe ye-ultraviolet lumuncwa i-epidermis yesikhumba futhi alukwazi ukungena esikhumbeni. Kodwa-ke, ngenxa yamazinga ayo aphezulu, umonakalo oqinile wokukhanya ungakhiqizwa esikhumbeni, imithambo yegazi yesikhumba yandiswa yi-dermis yegazi, futhi isikhumba singabonakala sibomvu, sivuvukale, amabhamuza nezinye izimpawu. Ukuchayeka isikhathi eside esikhumbeni kuzovela i-erythema, ukuvuvukala, nokuguga kwesikhumba. Ezimweni ezimbi kakhulu, kungabangela umdlavuza wesikhumba. Ngenxa yalokho, amaza emisebe ye-ultraviolet ayaziwa nangokuthi ingxenye yokushiswa yilanga (ebomvu) yemisebe ye-ultraviolet. I-3535 UVA ubude begagasi obungu-315 340nm. Imisebe ye-ultraviolet yamagagasi amade inamandla kakhulu kunemisebe ye-ultraviolet ephakathi kwamagagasi, engafinyelela ekujuleni kwesikhumba futhi ingadlala ngokuphumelelayo i-melanin ye-epidermal area, engabangela ukuba i-melanin yesikhumba izole, iguqule isikhumba, futhi ivikele. imisebe ye-ultraviolet. Indima yokuvikela isikhumba. Ngakho-ke, imisebe ye-ultraviolet yamagagasi amade nayo ibizwa ngokuthi
“Blew
”. Nakuba imisebe ye-ultraviolet yamagagasi amade ingabangeli ukuvuvukala kwesikhumba okunamandla, umphumela wesikhumba uhamba kancane futhi unganqwabelana isikhathi eside. Ingenye yezimbangela zokuguga kwesikhumba kanye nokulimala okukhulu. Ingafinyelela ku-epidermis yesikhumba nge-UVB, engabangela ukushiswa yilanga kwesikhumba, ububomvu bobomvu, i-keratosis yokukhanya kwelanga (amabala abantu abadala), ukulahlekelwa ukubonakala. Inemisebenzi ye-anti-rhinoplasty, inzalo kanye nokuthuthukisa amasosha omzimba. I-3535UVA 3535UVA inamandla okungena aqine kakhulu. Ingafinyelela ungqimba lwesikhumba ukuze yenze isikhumba sibe mnyama, okuyisona esiyingozi kakhulu esikhumbeni, kodwa futhi kulula ukungayinaki. Ikakhulukazi ehlobo, amandla e-UVA abuthakathaka, kodwa asekhona. Inani eliqongelelwe isikhathi eside lidala ukulimala kwesikhumba. Ikakhulukazi isikhumba ukuguga nokuphumula, imibimbi, ukulahlekelwa kuyaqina, melanin kwezulu. 3535uv curing technology 3535UV curing technology ukusebenzisa ukukhanya kwe-UV (ubude obuyinhloko obungu-365nm, 254nm wezikhathi ezikhethekile). , Ukuhlinzwa nokomisa ubuchwepheshe kuyunithi yesibili. Indlela evamile yokomisa okushisayo kanye nendlela yokusabela yesidingo esingokomthetho esixutshwe uketshezi ezimbili kufanele ihlukaniswe ngamahora amaningana okomisa ukomiswa kwe-resin. Imishini yokuvala inzalo ye-UV isetshenziswa kakhulu ekudleni, kugesi, kuma-semiconductors, kumamonitha e-LCD, kuma-TV eplasma, ukudlidliza kwekristalu, amathuluzi anembile, amakhemikhali, ezokwelapha, ezempilo, emvelo, iziphuzo, ezolimo, ezolimo, ezolimo, ezolimo.
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Linda ububanzi bezindawo. Imithombo yokukhanya kwe-UV icwebezela ukudla, izinto zokwakha kanye nezinye izindawo, ezinomphumela osheshayo futhi ophumelelayo, wokuvala inzalo ongenayo ukungcola, ngaleyo ndlela igcine izinga eliphezulu lemikhiqizo ebizayo.
![I-3535 Ukubulala amagciwane kwe-UV Sekusendaweni! 1]()
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Ukubulala Umoya
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