Kodi pali kusiyana kotani pakati pa UVA, UVB ndi UVC?

Ngati ndinu wina yemwe mukufufuza ma UV LED mapulogalamu, tikutsimikiza kuti mwapeza magulu atatu a UV [ ] . Mafunde atatu osiyanasiyana awa a nyali za UV mwina ndichifukwa chake mudamaliza kuwerenga nkhaniyi - phunzirani zambiri zamitundu itatu ya UV ndikupeza chomwe chili bwino.

Ngati ndi choncho, ndiye kuti muli ndi mwayi. Pansipa taphatikiza magulu atatu osiyanasiyana a UV LED omwe angakhale abwino kwambiri pakuyeretsa madzi.

Kodi magulu a nyali za UV LED ndi ati?

Magetsi a UV LED amagawidwa m'magulu atatu: UVA, UVB ndi UVC. Ma LED a UV m'magulu osiyanasiyana amasiyana m'magawo osiyanasiyana. Zomwe zili pansipa zikuthandizani kuyesa kusiyana pakati pa chilichonse kuti muthe kusankha chomwe chili choyenera pazosowa zanu.

1. UVA

Imodzi mwa mitundu yodziwika bwino ya kuwala kwa ultraviolet, yokhala ndi kutalika kwa 320-400nm, ili ndi malo abwino kwambiri. UVA ili ndi mphamvu zolowera ndipo imatha kulowa bwino magalasi owonekera kapena pulasitiki. Panthawi imodzimodziyo, imayambitsa tyrosinase, zomwe zimapangitsa kuti melanin apangidwe mwamsanga ndi kupanga melanin yatsopano, zomwe zimapangitsa khungu lakuda, losawala kwambiri. UVA imatha kuyambitsa kuwonongeka kwakanthawi, kosatha komanso kosatha komanso kukalamba msanga pakhungu, chifukwa chake amadziwikanso kuti kukalamba.

Amagwiritsidwa ntchito kusindikiza kwa 3D, kusindikiza ndi kupenta, kuchiritsa guluu, kukopa udzudzu ndi tizilombo, kuyeretsa mpweya, kuchotsa fungo ndi kununkhira, kuzindikiritsa zitsulo, kukongoletsa siteji, kufufuza ndalama ndi kutsutsa zabodza.

2. M’nyengo ya UVB

Kutalika kwake kuli pakati pa 280 ndi 320 nm, yomwe imadziwikanso kuti medium wave erythema effect ultraviolet. Mphamvu yolowera yapakatikati, gawo lake lalifupi la kutalika kwake lidzatengedwa ndi galasi lowonekera, cheza cha ultraviolet chomwe chili ndi kuwala kwadzuwa chimatengedwa ndi ozoni wosanjikiza, ndipo osakwana 2% okha amatha kufika padziko lapansi, chomwe chimakhala champhamvu kwambiri. chilimwe ndi madzulo.

UVB imagwiritsidwa ntchito kwambiri pozindikira ndi kusanthula zida zamankhwala, kuchiza khungu, physiotherapy phototherapy, kulimbikitsa kaphatikizidwe ka vitamini, magetsi akumera ndi zina.

3. Shortwave UVC

Kutalika kwa mafunde ndi pakati pa 100 ndi 280 nanometers, yomwe imadziwikanso kuti short-wave sterilization ultraviolet ray. Lili ndi mphamvu yoloŵa mofooka kwambiri ndipo silingathe kuloŵa magalasi oonekera kwambiri ndi mapulasitiki. Miyezi yaifupi ya ultraviolet yopezeka m’kuwala kwa dzuŵa imakhala pafupifupi kotheratu ndi ozone layer ndipo imatengedwa ndi ozone layer isanafike pansi. Komabe, mphamvu yake ya radiation ya UV ndiyo yamphamvu kwambiri, yomwe imatha kuwononga mwachangu komanso moyenera RNA ndi DNA ya kachilomboka kuti tikwaniritse cholinga chotsekereza.

Shortwave UV imagwiritsidwa ntchito kwambiri m'malo ophera tizilombo toyambitsa matenda, makina owongolera mpweya, kutsekereza chikepe, makabati ophera tizilombo, zida zochizira madzi, zopangira madzi, zotsukira madzi, zotsukira zinyalala, maiwe osambira, kukonza zakudya ndi zakumwa ndi zida zonyamula, mafakitale azakudya, mafakitale opaka mafuta. , mafakitale a mkaka Products, moŵa, mafakitale chakumwa, ophika buledi ndi zipinda ozizira, etc.

Ndi zinthu ziti zabwino kwambiri za UV LED zomwe mungapeze?

Ngati mukuyang'ana zida zabwino kwambiri za UV LED, musadandaule, chifukwa nkhaniyi ilinso ndi inunso. Tianhui ndi imodzi mwamakampani omwe amapanga zida zonse za UV LED padziko lapansi. Opanga ma LED a UV sanangopanga ma UV abwino kwambiri Zogulitsa za LED pamsika, koma zasiya makasitomala awo ambiri okhutira kwathunthu. Ichi ndi chimodzi mwa zifukwa zomwe makasitomala athu onse odalirika samangobwerera, komanso amatilimbikitsa kwa ena. Dziwani pansipa ngati mukufuna kuwona zina mwazinthu zathu zabwino kwambiri.

1. Madzi ochuluka UV   Kutsekereza kwa LED ndi disinfection

  https://www.tianhui-led.com/sterilization-module.html

UVC   Magetsi a LED amadziwika kuti amayeretsa madzi popha tizilombo tosafunikira ndikupangitsa kuti amwe. Ikayikidwa, choyezera madzi oyenda chimatsuka madzi oyenda asanafike pompopi kapena choperekera. Zotsatira zake, dontho lililonse lamadzi lomwe likuyenda molunjika kuchokera ku tanki yanu yayikulu limasefedwa ndipo mulibe tizilombo tating'onoting'ono.

2. UV   LED

https://www.tianhui-led.com/air-purification-module.html

Ngakhale kuti madzi abwino amafunikira, m’pofunikanso kupuma mpweya wabwino. Chifukwa chake, pogwiritsa ntchito gawo la Tianhui loyeretsa mpweya wa UV LED, simungatsimikizire kuti mukupuma mpweya wabwino, komanso kusunga thupi lanu lathanzi.

C Kuwononga

Tikukhulupirira kuti nkhaniyi ithetsa nkhawa zanu zonse za ma LED a UV. Ngati mukuyang'ana zinthu zina za UV zapanyumba panu, tikudziwa koyenera kupita.