Kuwala kwa UV komwe kumagwiritsidwa ntchito masiku ano kumapangidwa ndi nyali za UV zotengera nthunzi ya mercury pazinthu zambiri zamafakitale ndi zamankhwala. Zadziwika kale kuti mafunde ena a kuwala kwa UV ali ndi mphamvu yowononga majeremusi, zomwe zimapangitsa kuwonongeka kosasinthika kwa DNA ndi RNA mu tizilombo toyambitsa matenda monga ma virus, mabakiteriya, ndi bowa.
Tinazindikira kufunika kofewetsa ndi kuteteza miyoyo ya akatswiri azachipatala omwe amakumana ndi madzi tikamaganizira za ntchito zachipatala zomwe tasankha.
Kutulutsa kwamphamvu kwamphamvu kwa UV LED diode ikukwera; zida zapamwamba za III-nitride pakali pano zimatulutsa 150 lm zoyera, zoyera, zobiriwira kapena zobiriwira. Tikambirana za kapangidwe kazinthu izi, kulabadira kwambiri ma CD amagetsi, zida zapa flip-chip, ndi umisiri wokutira wa phosphorous.
Mikanda ya LED imapanga zinthu zofunika kwambiri zama module amphamvu kwambiri a LED. Kapangidwe kake ka mikanda kumapangitsa kuyika pamalo oyendetsa kutentha kukhala kosavuta komanso kumachotsa kutentha kochulukirapo ku LED
Malo otentha kwambiri, monga Dzuwa, amatulutsa kuwala kwa UVC kwa ultraviolet mosalekeza, ndipo kukondoweza kwa atomiki mu chubu chotulutsa mpweya kumatulutsa kuwala kwa UVC ultraviolet mumitundu yosiyanasiyana ya kutalika kwa mafunde. Mpweya womwe uli mumlengalenga wa Dziko Lapansi umatenga kuwala kwa dzuwa kochuluka, kumapanga ozone wosanjikiza kumunsi kwa stratosphere.
Kuyeretsa kwa UV pamalo ndi mpweya kwachulukirachulukira kuchokera kuzipatala zakunja ndikubwera kwa COVID-19.
Ma ndege angapo tsopano akugwiritsa ntchito Air Disinfection kuti athetse mabakiteriya aliwonse omwe angakhalepo mu dongosolo la HVAC komanso pamapanelo amagetsi oyendetsa ndege.
Matenda okhudzana ndi thanzi ndi madzi amawonongera dziko mabiliyoni a madola pachaka komanso miyoyo zikwizikwi chaka chilichonse. Njira imodzi yofunika yodzitetezera ndiyo kutsekereza, komwe kungatheke pogwiritsa ntchito njira zosiyanasiyana, kuphatikizapo kuyatsa kwa kuwala kwa ultraviolet (UV).
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m'modzi mwa akatswiri opanga ma UV LED ogulitsa ku China
tadzipereka ku diode za LED kwa zaka zopitilira 22+, wopanga zida zapamwamba za LED & ogulitsa UVC LED 255nm265nm 275nm, UVB LED 295nm ~ 315nm, UVA LED325nm 340nm 365nm ~ 405nm