[UV] Kodi Ma radiation a Ultraviolet ndi UVLED ndi chiyani?

Kuwala kwa Ultraviolet ndi nthawi yayitali ya kutalika kwa mawonekedwe a electromagnetic spectrum kuchokera ku 10nm mpaka 400nm, zomwe sizingayambitse masomphenya a anthu; UV ndi Chingerezi chofupikitsa cheza cha ultraviolet, chotchedwa Ultraviolet. Mu 1801, German physicist Celtic anapeza kuti kunja kwa chibakuwa - kumapeto kwa fulorosenti sipekitiramu, chidutswa cha zithunzi munali siliva bromide anali kuwala, ndipo kukhalapo kwa cheza ultraviolet anapezeka. Ma ultraviolet atha kugwiritsidwa ntchito potsekereza, kuwala kochulukirapo kwa ultraviolet kumalowa m'thupi kungayambitse khansa yapakhungu mthupi la munthu. Ma ultraviolet ndi kuwala kosawoneka bwino komwe kuli ku Nikko High Energy Area. Kuwala kwa Ultraviolet kumagawidwa kukhala: pafupi ndi kuwala kwa ultraviolet (UVA), kutalikirana kwa ultraviolet (UVB) ndi Ultra -short UV (UVC). Mlingo wa kulowa kwa cheza cha ultraviolet pakhungu la munthu ndi wosiyana. Kufupikitsa kutalika kwa mafunde a cheza cha ultraviolet kumapangitsa kuti khungu la munthu liwonongeke kwambiri. Kutalika kwa ultraviolet kumatha kudutsa pachikopa, ndipo funde lapakati limatha kulowa pachikopa. Makhalidwe a kuwala kwa ultraviolet ndi: ubwino: kupha tizilombo toyambitsa matenda ndi kutseketsa, kulimbikitsa kukula kwa mafupa, opindulitsa ku mtundu wa magazi, nthawi zina kuchiza matenda ena a khungu ndi cheza cha ultraviolet chomwe chimakhudza mwachindunji kaphatikizidwe ka vitamini D waumunthu, popanda vitamini D wokwanira popanda kuwala kwa ultraviolet. Kuipa: kupanga khungu kukalamba, makwinya, mawanga, kuchititsa akhakula khungu ndi dermatitis, amene angayambitse khansa yapakhungu milandu kwambiri. Kugwiritsa ntchito maindasite a UV A > Kugwiritsa ntchito pamankhwala oyeretsera pamwamba chifukwa cha kupita patsogolo kwa chitukuko champhamvu kwambiri -yamphamvu kwambiri -yamphamvu kwambiri -kupanikizika kwa UV kutulutsa chubu, komanso ndi metafizikiki yapamwamba kwambiri ya ma microelectronics, mu ma microelectronics, zida zotsogola kwambiri ndi zinthu zina. kupanga, pamwamba pa zinthu zake ndi kopitilira muyeso kuyeretsa kapena kukonza umisiri pamwamba processing pamwamba ndi lalifupi yoweyula cheza ultraviolet ndi ozoni ake. Popanga zida za semiconductor, zoyimira za LCD, zinthu zowoneka bwino ndi zinthu zina, ukadaulo wowunikira wowuma pamwamba pa ultraviolet UV ndi O3 ozoni wakhala njira yofunika kwambiri yaukadaulo. Monga ukadaulo wolowa m'malo mwa Freon, ukadaulo woyeretsa pamwamba pa kuwala usintha pang'onopang'ono ukadaulo wachikhalidwe chonyowa. B > Zida zina zomwe zimagwiritsidwa ntchito m'mafakitale wamba kapena ukadaulo wapamwamba kwambiri pakukonza zosintha zapamwamba zimakhala ndi magwiridwe antchito apamwamba kwambiri komanso ndizabwino kwambiri zachilengedwe. Kampaniyo imaperekedwa ndi ukadaulo waufupi wawave-wave ultraviolet (UV) komanso ukadaulo wosinthira pamwamba, ndipo imagwiritsa ntchito magwero owunikira amphamvu kwambiri a ultraviolet. Pambuyo pokonza zida zomwe zili pamwambapa, zimatha kukhala zoyera kwambiri komanso zamphamvu pamwamba. Zomwe zimachitikira kusinthidwa ndi momwe ma oxidation amachitira chifukwa cha UV. Pambuyo pa UV kuyatsa pamwamba pa cholimba, zowononga zomwe zili pamwambazi zimakhala ndi okosijeni, kenako zimawola kukhala zinthu zosasunthika monga CO2 ndi H2O, ndipo pamapeto pake zimasinthasintha ndikuzimiririka. Ndipo pamwamba amapanga malo abwino monga OH, COO, CO, COOH ndi maatomu ena a hydrophilic. Kupita patsogolo kwaukadaulo wamagwero a kuwala kwa UV kumatsimikizira ukadaulo wosintha ma UV/O3 kuti upangitse kusewera kwathunthu pakupambana kwake. Ukadaulo wosintha ma UV/O3 Surface utha kupeza ukhondo wapamwamba kwambiri komanso kupitiliza pamwamba, komwe kumagwiritsidwa ntchito kwambiri pochiza zolimba. C > Ukadaulo wamachiritso a UV umagwiritsa ntchito kuwala kwa UV (kutalika kwakukulu kwa 365nm, 254nm muzochitika zapadera) kumawunikiridwa ndi UV sclerosis mu UV sclerosis yomwe ili ndi kutsata nthawi isanakwane, kuwala koyang'ana monomer, zokutira zoyambira zowunikira, wothandizira mosalekeza kapena inki. , ndi zina. Pambuyo utomoni, njira mofulumira kuumitsa ndi kuyanika mu gawo lachiwiri. Achizolowezi matenthedwe kuyanika njira ndi anachita njira ya madzi awiri osakaniza malamulo malamulo ayenera kugawidwa mu maola angapo kuyanika kuyanika utomoni. Zipangizo za UV pamwamba pa sterilization zimagwiritsidwa ntchito kwambiri pazakudya, zamagetsi, semiconductors, zowonetsera za LCD, ma TV a plasma, kugwedezeka kwa magalasi, zida zolondola, mankhwala, zamankhwala, chisamaliro chaumoyo, biology, zakumwa, ulimi, ndi zina zambiri. UV kuwala magwero anathira chakudya, zipangizo ndi pamalo ena, amene ali kudya ndi kothandiza, kuipitsidwa -free yolera yotseketsa kwenikweni, potero kukhala mkulu khalidwe mankhwala okwera mtengo. Magwero a UV ndi ofala mu kuwala kwa ultraviolet kuchokera ku kuwala kwa dzuwa. Ma ultraviolet omwe amagwiritsidwa ntchito m'makampani nthawi zambiri amachokera ku zida zapadera za ultraviolet, monga nyali zamphamvu kwambiri za mercury, nyali za halogen, ndi zina. Amadziwika ndi mawonekedwe amtundu wathunthu, kugwiritsa ntchito mphamvu zambiri, mbali zogwira ntchito za ultraviolet (Monga 365nm, 395nm) ndizothandiza kwambiri, kubweretsa zopatsa mphamvu zambiri komanso kugwiritsa ntchito mphamvu zambiri pamsika. Ndi kukula kosalekeza kwa teknoloji ya semiconductor, kuwala kwa ultraviolet komwe kumatumizidwa kudzera mu LED kwakhala kotchuka kwambiri pamsika, zomwe nthawi zambiri timatcha UVLED. UVLED ili ndi ubwino wobiriwira, kusunga mphamvu, kuteteza chilengedwe, ndi kuyendetsa bwino ntchito, ndipo pang'onopang'ono yakhala msika waukulu kwambiri. TIANHUI nthawizonse ankaona kuteteza mphamvu ndi kuteteza chilengedwe ndi dzuwa monga ntchito ndi kufunafuna ogwira ntchito, makamaka UVLED kuchiritsa luso ndi mankhwala. Zothandizira pakukonza ntchito! Tianhui, yembekezerani kuyimba kwanu: 13048834002