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Kupititsa patsogolo Surface Cure ndi UVC LEDs
Mayankho a UV LEDatuluka ngati njira yotsika mtengo yosinthira nyali yachikhalidwe ya mercury munjira zosiyanasiyana zochiritsa. Mayankho awa amapereka maubwino monga kutalika kwa moyo, kugwiritsa ntchito mphamvu pang'ono, kudalirika kwakukulu, komanso kuchepetsa kutentha kwa gawo lapansi. Komabe, zovuta zikadali zomwe zimalepheretsa kufalikira kwa machiritso a UV LED.
Vuto linalake limabwera mukamagwiritsa ntchito ma free radical formulations ndikuti pamwamba pa zinthu zomwe zachiritsidwa zimakhala zomata chifukwa cha kuponderezedwa kwa okosijeni, ngakhale gawo la pansi litachira.
Njira imodzi yothanirana ndi vutoli ndikupereka mphamvu zokwanira za UVC mumtundu wa 200 mpaka 280nm. Zida zamakono za mercury zimatulutsa kuwala kochuluka kuti kuchiritsidwe, kuyambira pafupifupi 250nm (UVC) mpaka kupitirira 700nm mu infrared. Kuphatikizika kumeneku kumatsimikizira kuchira kwathunthu kwa kapangidwe kake ndikupatsanso kutalika kwa mawonekedwe a UVC kuti athe kuchiritsa molimba. Mosiyana, malondaNyali zochiritsa za UV LEDpakadali pano amangokhala mafunde a 365nm ndi kupitilira apo.
Pazaka zisanu zapitazi, magwiridwe antchito komanso moyo wa ma UVC LED asintha kwambiri. Otsatsa ma LED angapo apereka zothandizira pakufufuza ndi kukonza ukadaulo wa UVC wa LED, zomwe zidapangitsa kuti apambane. Kugwiritsa ntchito machitidwe a UVC LED pakuchiritsa pamtunda kukukhala kotheka. Kupita patsogolo kwaukadaulo wa UVC LED kwathana bwino ndi zovuta zochiritsa zomwe zalepheretsa kukhazikitsidwa kwa mayankho athunthu a UV LED machiritso. Pophatikizana ndi machitidwe a UVA LED, kupereka pang'ono kwa UVC kuwonetseredwa kwa machiritso a positi sikumangobweretsa malo osamata komanso kumachepetsa mlingo wofunikira. Kukhazikitsa mayankho zotheka a UVC molumikizana ndi kupititsa patsogolo kapangidwe kake kungathenso kuchepetsa mlingo wofunikira ndikuchiritsa molimba.
Kupititsa patsogolo ukadaulo wa UVC LED kupitilirabe kupindulitsa makampani ochiritsa a UV popeza makina ochiritsira opangidwa ndi ma LED amapereka machiritso apamwamba kwambiri a zomatira ndi zokutira. Ngakhale njira zochiritsira za UVC pakali pano ndizokwera mtengo kuposa zida zachikhalidwe zopangira nyali za mercury, zabwino zopulumutsa mtengo zaukadaulo wa LED pakugwira ntchito mosalekeza zithandizira kuthana ndi ndalama zoyambira zida.
Nthawi yotumiza: Apr-17-2024
