Kodi UV LED imagwiritsidwa ntchito chiyani?

M'mbuyomu, kunalibe magetsi a UV LED omwe amagwiritsidwa ntchito pamalonda. Komabe, ndikupita patsogolo kwaukadaulo wa LED komwe kumabweretsa kuchulukira kwamagetsi, nyali za UV LED tsopano zikuchulukirachulukira pamsika, m'malo mwazosankha zakale.

Kuwala kwa UV ndi mtundu wa mphamvu zamagetsi zomwe siziwoneka ndi maso a munthu, ndipo zimanyamula mphamvu zambiri komanso zimayenda mothamanga kwambiri kuposa kuwala kowoneka. Pamene kuwala kwa UV kunapezeka koyamba m'zaka za m'ma 1900, kunkatchedwa "cheza chamankhwala" chifukwa cha mphamvu yake yopangitsa kusintha kwa maselo muzinthu zina.

Ma diode a UV ali ndi ubwino wambiri kuposa momwe tingaganizire. Kuwala kwa UV kumabwera mumitundu yosiyanasiyana yamagetsi amagetsi pakati pa 10nm mpaka 400nm. Komabe, kuwala kwa UV sikungawoneke ndi diso labwinobwino koma kwalonjeza zabwino zambiri kwa anthu.

Ma LED a UltraViolet amayimira malire otsatirawa mumayendedwe olimba a boma. Zili ndi tsogolo lazinthu zambiri zofunika monga biology, sayansi ya zamankhwala, udokotala wamano, kuyatsa kwamphamvu, zowonetsera, kusungirako deta, ndi kupanga ma semiconductors. Pozindikiritsa ma Hazardous biological agents UV, ma LED awonetsa ntchito yodziwika bwino.  

Kugwiritsa ntchito UV LED

Kuunikira kwa UV LED kwakula kutchuka chifukwa cha ntchito zake zambiri m'machitidwe osiyanasiyana.

Cosmetic ndi Industrial Curing

Kuchiritsa kwa UV ndi imodzi mwa njira zotere, pomwe kuwala kwa UV kumagwiritsidwa ntchito poumitsa mwachangu kapena kuchiritsa inki, zokutira, ndi zomatira. Izi zimatheka kudzera mumtanda-polymerization wa zinthu za photosensitive. Ukadaulo wa UV LED watulukira ngati njira ina yopangira mpweya wa ozoni ndi njira zochiritsira za mercury. Ndizoyenera kugwiritsa ntchito zodzikongoletsera ndi mafakitale.

Kuchiritsa kwa UV kumagwiritsidwa ntchito m'makampani opanga zodzoladzola kuchiritsa varnish ya misomali. Komabe, kuda nkhawa kwanenedwa ponena za chitetezo cha njira zamachiritso zomwe zimagwiritsidwa ntchito pogwiritsa ntchito nyali za UV zosayendetsedwa. Malinga ndi kafukufuku amene anafalitsidwa m’magazini yotchedwa Journal of the American Academy of Dermatology, kusonyeza kuwala kwa dzuwa kochokera ku nyali zimenezi kungachititse kuti munthu adwale khansa yapakhungu. Kafukufukuyu akuwonetsa kuti nyali za LED ndi njira yotetezeka chifukwa zimatulutsa kuwala kwa UV ndi ma frequency otsika.

Zida Zowunikira

Kuunikira kwa UV kumagwiritsidwanso ntchito ngati chida chowunikira chifukwa kumapangitsa kuti zinthu zina ziziwoneka ndi maso. Kutsimikizira ndalama pofufuza ma watermark a UV ndi ntchito yanthawi zonse. Kuphatikiza apo, sayansi yazamalamulo imagwiritsa ntchito kuunikira kwa UV kuti izindikire zamadzi am'thupi pazachiwembu.

Maphunziro a zamoyo

Kuphatikiza apo, kufunikira kwa kuunikira kwa UV LED pakufufuza kwasayansi ndi zamoyo kukukulirakulira. Mwachitsanzo, kafukufuku wa 2012 wofalitsidwa mu Applied Entomology and Zoology anasonyeza kuti nyali za UV LED ndi njira yabwino yolimbana ndi kachilomboka ka mbatata ku West Indian. Kachilomboka kamakonda kuwononga mbewu za mbatata, ndipo kuzizindikira kumakhala kovuta chifukwa nthawi zambiri akuluakulu amachita usiku. Kafukufukuyu adagwiritsa ntchito msampha wowunikira wa UV LED komanso nsembe ya mbatata kuti azindikire tizilombo, zomwe zimalola alimi kuchitapo kanthu poyankha.

Kupha tizilombo toyambitsa matenda ndi kutseketsa

Kuunikira kwa UV kwakhala chida chofunikira kwambiri pochotsa ndi kupha tizilombo toyambitsa matenda, makamaka pakuyeretsa mpweya ndi madzi. Ma radiation a UV amatha kusokoneza DNA ya mabakiteriya ndi ma virus, ndikupangitsa kuti ikhale njira yabwino yochotsera tizilombo toyambitsa matenda. Chitsanzo chachiwiri cha momwe kuwala kwachilengedwe kwa UV kungaphere mabakiteriya pa zovala ndi pamene zovala zimapachikidwa panja kuti ziume padzuwa. Nyali za UV LED zitha kugwiritsidwa ntchito kuyeretsa malo ndi mpweya m'malo amkati kuti apewe kufalikira kwa matenda.

Malinga ndi kafukufuku wa 2007 wofalitsidwa mu Medical & Biological Engineering & Makompyuta, magwero owunikira a UV LED amatsekereza tizilombo tating'onoting'ono m'madzi. Zipangizo za UV LED ndi zotetezeka komanso zophatikizika kuposa njira wamba yoletsa kuphatikizira mankhwala kapena kutentha kwambiri. Chifukwa chake, ali ndi kuthekera kokulirapo ngati njira zochepetsera madzi, makamaka kumadera akutali kapena otsika.

Kulima M'nyumba

Nyali za UV LED zikudziwikanso m'munda wamkati, makamaka m'matauni omwe ali ndi malo ochepa komanso kuwala kwa dzuwa. Kwa photosynthesis ndi kukula, zomera zimafuna kuwala kwa UV, komwe kungaperekedwe ndi kuyatsa kwa LED. Kugwiritsa ntchito nyali za UV LED kwa horticulture yamkati kumatha kukulitsa kupanga polyphenol, yomwe imakhulupirira kuti ili ndi antioxidant komanso anti-aging properties. Kuphatikiza apo, kuyatsa kwa UV kumatha kukhala kopindulitsa pazomera zomwe zimapanga utomoni, monga chamba chachipatala, powonjezera mphamvu zake zamankhwala.

Nyali za UV za LED za Kuteteza Madzi

Nyali za UV LED zawonetsa tsogolo labwino pakupha tizilombo toyambitsa matenda m'madzi. Poyamba, madzi ophera tizilombo toyambitsa matenda anachitika ndi Nyali za UV. Nyali za UV izi zimafuna mercury zomwe zimabweretsa mavuto akulu zikafika pakutha kwake. Komabe, Kumbali ina, ma module a UV LED ndiukadaulo waposachedwa kwambiri wokhala ndi maubwino angapo. Zimakhala nthawi yayitali, zimagwiritsa ntchito mphamvu zochepa, ndipo zimakhala zosavuta kuzichotsa. UV Water disinfection  ali ndi ukadaulo watsopano pankhaniyi,  

Module ya UV LED imakhala ndi masanjidwe a UV LED diode  yomwe imatulutsa UVC ya kutalika kwa 265nm, kutalika kwa mafundewa ndikothandiza kwambiri kupha tizilombo ndi ma virus.

Nyali za UVC zimagwiranso ntchito ngati nyali zachikhalidwe za UV mercury koma pali kusiyana pakuyerekeza zopindulitsa.

●  Nyali ya UV ili ndi vuto lotaya zitsulo lomwe ndizovuta kuthana nalo. Chifukwa chake kutaya kwa mercury kumabweretsa vuto pakutaya.

●  Kukula kwa LED ndikocheperako poyerekeza ndi nyali za mercury kotero kumapangitsa kuti zikhale zosavuta kuziphatikiza muzojambula zosiyanasiyana.

●  UV LED imagwira ntchito mwachangu, sifunikira nthawi yotenthetsera monga momwe imafunikira m'ma nyali a UV a mercury.

●  UV LED sichidalira kutentha. Sichisuntha kutentha m'madzi pamene chikugwiritsidwa ntchito poyeretsa madzi. Izi zimachitika chifukwa ma LED amatulutsa ma photon kuchokera kumalo osiyana ndi kutentha kwawo.

●  Phindu lina la UV LED ndikuti limapereka kusankha kwa kutalika komwe mukufuna. Ogwiritsa akhoza kuwakhazikitsa kuti asankhe kutalika kwa mawonekedwe. malinga ndi chidwi cha tizilombo tosiyanasiyana tosiyanasiyana mafunde.

UV LED pochiza Matenda a Khungu

Ntchito ina ya UV Light therapy ndikuchiza matenda akhungu pogwiritsa ntchito magulu a UVB.  

Asayansi apeza kuti UV ya wavelength 310nm yawonetsa mphamvu yayikulu mu metabolism ya khungu yomwe imathandizira kukula kwa khungu. Pali matenda otsatirawa omwe amachiritsidwa pogwiritsa ntchito UV Diode.

●  Vitiligo:  matenda a autoimmune omwe amayambitsa zigamba zokhalitsa pakhungu

●  Pityriasis Rosea: Matenda otupa pakhungu ngati mabala ofiira

●  Polymorphous Kuwala kuphulika:  Matendawa amadziwikanso ndi maonekedwe a zotupa pakhungu pambuyo pa dzuwa. Vutoli limabuka kwa omwe amamva kuwala kwa dzuwa.

●  Actinic prurigo :  Pamenepa, khungu limayamba kuyabwa kwambiri.

UV LED Imagwiritsa Ntchito Zida Zachipatala

Kuphatikiza kwa zida zamankhwala kumapangidwa kukhala kosavuta komanso kotsika mtengo kwambiri ndi guluu wa UV LED. Kuwala kwa UV kwawonetsa kale kupambana kwakukulu pankhani yozindikira tizilombo toyambitsa matenda kapena kuzindikira kwa DNS. Ndikofunikira kukhathamiritsa ndikuwongolera magwero a kuwala kwa UV pomwe mukupanga zida zodalirika zachipatala.

Zopindulitsa zambiri zimabwera pogwiritsa ntchito guluu wochiritsa ma ultraviolet, kuphatikiza mphamvu zochepa, kuchepetsa nthawi yochiritsa komanso kuchuluka kwa kupanga, komanso makina osavuta. asanapangidwe. Zida zotere zimawonetsa kuthekera kogwiritsa ntchito zosiyanasiyana kuphatikiza kuchiritsa kwa UV, Biomedical, kusanthula kwa DNA, ndi mitundu ina ya zomverera.

UV LED mu Makampani Omera

Pali chikhumbo chowonjezereka chofuna kusintha kukula kwa zomera. Kukula kuyenera kukhala kwachuma komanso kudzabweretsa zotsatira zabwino pazomera zomwe zikuyembekezeredwa potengera kukula. Kulima m'nyumba kapena m'tawuni. Mafunde a kuwala kowoneka ndi mawonekedwe omwe zomera zimafunikira kuti zigwire ntchito zosiyanasiyana zakhala mitu yayikulu. Zambiri mwazofukufuku zomwe zilipo zikuchitika pakugwiritsa ntchito ma LED paulimi.

UVB yatsimikizira kukhala yothandiza kwambiri pochepetsa kupulumuka kwa nthata ndi tizirombo zomwe zimadziwika kuti zimawononga mbewu zonse. Kuyatsa mbewu ku nyali za UV kumathandizira kuti pakhale malo okulirapo pochepetsa kukula kwa nkhungu, mildew, ndi tizirombo tina ta zomera.

UV Air Disinfection

UV anali atagwiritsidwa kale ntchito popha tizilombo toyambitsa matenda mumlengalenga kapena mumlengalenga. Koma pambuyo pa mliri wa COVID, UV Air Disinfection  imakhala njira yofunika kwambiri m'malo azachipatala kapena zipatala. UV ikuwoneka ngati kuwala kwa UV komwe kwawonetsa kuthekera kophatikizira mpweya. Yakhazikitsa ukadaulo wopha tizilombo toyambitsa matenda komanso zinthu zomwe zikukulirakulira polimbana ndi kufalikira kwa tizilombo toyambitsa matenda kuphatikiza kachilombo kamene kamayambitsa SARS-CoV-2.

Komabe mafunde a 200nm mpaka 280nm osiyanasiyanawa amagwiritsidwa ntchito popha tizilombo toyambitsa matenda mumlengalenga. Kutalika kwa mafunde awa kumatchedwa UVC. Ma diode a UV LED ndi zida za semiconductor zomwe zimamangidwa kuchokera kumagulu angapo azinthu zam'munsi. Akhoza kulengedwa kuti avomereze  kuyika kwa mafunde ndi ma photon otulutsa mumtundu wa UV-C. UVC yagwiritsidwa ntchito poletsa kubwereza kwa mabakiteriya.  

Ubwino Wogwiritsa Ntchito Ma LED a UV:

●  UV LED imathandiza poyambitsa tizilombo toyambitsa matenda, ma virus, cysts, ndi spores.

●  UV LED ndi chida chakuthupi chomwe chimagwiritsidwa ntchito popha tizilombo toyambitsa matenda. Poyerekeza ndi mankhwala omwe amawopsa pogwira, kupanga, kapena kutumiza zinthu zowopsa.

●  UV LED ndiyosavuta kugwiritsa ntchito kwa ogwiritsa ntchito. Choncho aliyense akhoza kugwiritsa ntchito.

●  UV LED ndi malo okwanira chifukwa imafuna malo ochepa poyerekeza ndi njira zina.

●  Poyerekeza ndi mankhwala ena ophera tizilombo, pamafunika nthawi yayifupi yopha tizilombo. Pakadutsa mphindi imodzi, imatha kuyeretsa pamwamba.

Zoyipa Zogwiritsa Ntchito Ma LED a UV:

●  Kuchepa kwa kuwala kwa UV sikungaphe zamoyo zonse

●  Zamoyo zimakhala ndi makina okonzekera kotero kuti ngakhale zitawonekera zimatha kuyamba kudzibala.

●  Kukhazikitsa kwa UV LED kumafuna chisamaliro chodzitetezera kuti zisawonongeke.

●  UV LED nayonso siyotsika mtengo.

Ngati mukuganiza zogula nyali ya UV LED ndipo muli ndi mafunso ofunikira kufotokozeredwa, chonde lemberani Zhuhai Tianhui Electronic.  

Zhuhai Tianhui Electronic ndi imodzi mwazabwino kwambiri   Wopanga UV LED s ndipo Tabwera kuti tikupatseni malangizo ndi chithandizo chomwe mungafune kuti mupange chisankho chanzeru pogula nyali ya UV LED.