loading

Tianhui- m'modzi mwa otsogola opanga zida za UV LED ndi ogulitsa amapereka ODM/OEM UV led chip service.

Kodi Kuwala kwa UVC Kungaletse Coronavirus?

×

Makasitomala atha kufuna kugula mababu a ultra-violet (UVC) kuti ayeretse malo omwe ali mnyumba kapena malo ena ofananirako chifukwa cha mliri wapano wa matenda a Coronavirus Sickness 2019 (COVID-19) obwera ndi coronavirus yatsopano SARS-CoV-2 

Kodi UV Kuwala Ndi Chiyani?

Kuwala kwa UV (ultraviolet) ndi mtundu wa radiation ya electromagnetic. Ili ndi kutalika kwake kwaufupi kuposa kuwala kowoneka, kotero sikuwoneka ndi maso, koma imatha kudziwika ndi zotsatira zake pazinthu zosiyanasiyana. Ma radiation a UV amatha kusintha mamolekyu am'mamolekyu, zomwe zimapangitsa kuti zinthu zisinthe, komanso zimapangitsa kuti zinthu zambiri zizitulutsa kapena kutulutsa kuwala. Ma radiation a UV amawononga kapangidwe ka ma polima, zomwe zimapangitsa kutaya mphamvu komanso kusinthika kwamtundu ndi kusweka. Amatengekanso ndi mitundu yambiri ya inki ndi utoto, zomwe zimapangitsa kuti zisinthe mtundu. UV kuwala  zimachitika mwachilengedwe mu kuwala kwa dzuwa ndipo amathanso kutulutsidwa ndi magwero opangira kuwala.

Kodi Kuwala kwa UVC Kungaletse Coronavirus? 1

Mitundu ya Kuwala kwa UV ?

  • UVA, kapena pafupi ndi UV (315–400 nm), kuwala kwa UVA kuli ndi mphamvu yotsika kwambiri. Mukakhala padzuwa, mumakhala ndi kuwala kwa UVA. Kuwonekera kwa kuwala kwa UVA kwalumikizidwa ndi kukalamba kwa khungu komanso kuwonongeka.
  • UVB, kapena UV yapakati (280–315 nm), kuwala kwa UVB kuli pakati pa kuwala kwa ultraviolet. Kagawo kakang'ono ka kuwala kwa dzuwa kumakhala ndi kuwala kwa UVB. Ndiwo mtundu waukulu wa kuwala kwa UV komwe kumayambitsa kupsa ndi dzuwa komanso khansa zambiri zapakhungu.
  • UVC, kapena kutali UV (180–280 nm), kuwala kwa UVC kuli ndi mphamvu zambiri. Kuwala kochuluka kwa UVC kochokera kudzuwa kumatengedwa ndi ozoni wapadziko lapansi, kotero kuti simumakumana nako tsiku lililonse. Komabe, pali magwero osiyanasiyana opangira UVC.

Mafunde a nyali amatha kukhudza momwe angaletsere ma virus komanso chitetezo ndi nkhawa zomwe zingakhalepo. Kuyesa nyali kungavumbulutse ngati ndi kuchuluka kwa mafunde owonjezera omwe akutulutsa. Popeza ma LED alibe mercury, ali ndi mwayi kuposa nyali zotsika kwambiri za mercury 

Pakalipano, zoyesera zimatsimikizira kuti kuwala kwa UVC ndi mtundu wothandiza kwambiri wa kuwala kwa ultraviolet kupha mabakiteriya. Itha kugwiritsidwa ntchito kupha tizilombo toyambitsa matenda pamalo, mpweya ndi zakumwa. Kuwala kwa UVC kumapha majeremusi ngati ma virus ndi mabakiteriya powononga mamolekyu monga ma nucleic acid ndi mapuloteni. Izi zimapangitsa kuti mabakiteriya asamachite zomwe akufunikira kuti apulumuke.

Za UVC Light ndi Novel Coronavirus

Coronavirus yatsopano idayesedwa m'zikhalidwe zamadzimadzi pogwiritsa ntchito kuwala kwa UVC mu kafukufuku waposachedwa wofalitsidwa mu American Magazine of Infection Control.

Kuwala kwa UVC kwa Ukhondo Wapamwamba

Kafukufuku wina yemwe adanenedwa mu AJIC adawunika pogwiritsa ntchito nyali inayake ya UVC kuti athetse SARS-CoV-2 pamalo a labu. Malinga ndi kafukufukuyu, ma radiation a UVC adapha 99.7% ya ma coronavirus amoyo mkati mwa masekondi 30.

Kugwiritsa Ntchito UVC Kuwala Kuyeretsa Mpweya 

Kafukufuku yemwe adafufuzidwa pogwiritsa ntchito kuwala kwa UVC kutali kuti athetse mitundu iwiri ya ma coronavirus a anthu mkati mwa izi UVC   m’magazini yasayansi yotchedwa Scientific Reports.

 

Kodi Kuwala kwa UVC Kungaletse Coronavirus? 2

 

 

Kuwala kwa UVC kwa mankhwala ophera tizilombo toyambitsa matenda

  Kafukufuku waposachedwa mu American Journal of Infection Control (AJIC) adafufuza kugwiritsa ntchito nyali ya UVC kupha ma coronaviruses ambiri m'zikhalidwe zamadzimadzi. Kafukufukuyu adapeza kuti mphindi 9 za kuwala kwa UVC kungathe kuletsa kachilomboka.

Momwe Mungagwiritsire Ntchito Nyali za UVC Kuti Muphe Coronavirus

Madzi, mpweya, malo ena ndi malo ndizovuta kuyeretsa. Nyali za UVC zitha kugwiritsidwa ntchito kuphera tizilombo m'malo awa. Mwachitsanzo,  magetsi a UVC ndipo maloboti amagwiritsidwa ntchito kupha madzi, malo okhala m'zipinda zopanda anthu, komanso magalimoto akulu ngati mabasi  magetsi a UVC  angagwiritsidwe ntchito m'mipata yotseguka m'nyumba kuti inactivate mavairasi airborne ndi tizilombo tina. Kuunikira kumayikidwa pamwamba pa chipindacho pamtunda wosachepera mamita 2.4. Imapindika kuti iwalire mopingasa kapena molunjika padenga osati pansi. Mafani ndi magetsi amaonetsetsa kuti mpweya umayenda kuchokera pansi pa chipinda kupita pamwamba komanso mosiyana. Pochita izi, mpweya wonse m'chipindamo umawonekera  magetsi a UVC , amene amalepheretsa mabakiteriya oyenda mumlengalenga  magetsi a UVC Angathenso kuikidwa m'mapaipi a mpweya kuti atseke mavairasi oyendetsa mpweya ndi mabakiteriya ena omwe amasuntha chipinda ndi chipinda.

Ndikofunika kuti  magetsi a UVC  ntchito mu zipinda ndi anthu musati kugunda chipinda. Kuwala kwake kwamphamvu kwambiri kwa UVC kumatha kuwononga maso ndi khungu m'masekondi chabe.

Kodi Ma UVC Amakhala Ndi Zovuta Zotani? 

Chimodzi mwazovuta zake ndikuti kuwala kwa UVC kumafuna kukhudza kwachindunji kuti kukhale kothandiza.

·  Sizikudziwikabe kuti mawonekedwe a UVC amtundu wanji, monga kutalika kwa mafunde ndi mlingo, ndiwothandiza kwambiri kupha SARS-CoV-2.

·  Maso anu kapena khungu lanu likhoza kuonongeka ngati likumana ndi mitundu ina ya kuwala kwa UVC.

·  Nyali zowunikira za UVC zomwe zimaperekedwa kuti zizigwiritsidwa ntchito kunyumba nthawi zambiri zimakhala zocheperako. Zotsatira zake, nthawi yomwe imatengera kuwononga mabakiteriya ikhoza kukhala yayitali.

·  Magetsi a UVC amatha kupanga ozoni kapena mercury, zomwe zitha kuvulaza anthu.

Ndi Mitundu Yanji Ya Nyali Imene Ikhoza Kutulutsa UVC Radiation?

Nayi tsatanetsatane kuti mudziwe zomwe zingakuthandizireni.

Ndiku- msonkhano m’madera mt:

 M'mbuyomu, ma radiation a UVC nthawi zambiri amapangidwa ndi nyali zotsika kwambiri za mercury, zomwe zimatulutsa kwambiri pa 254 nm (>90%). Mababu amtunduwu amathanso kupanga mafunde ena. Nyali zina zilipo zomwe zimapanga osati kuwala kowoneka ndi infrared komanso mitundu yosiyanasiyana ya mafunde a UV.

Mphamvu mteKuli- UVC:

Mtundu wina wa nyali wokhala ndi mpweya wochuluka wa pafupifupi 222 nm umatchedwa "nyali ya excimer."

Nyali ya mzinda wa Xenon:

Nyalizi, zomwe zimatulutsa kuwala kwachidule kwa UV, kuwala kowoneka bwino, komanso kuwala kwa infrared komwe kumayendetsedwa kuti atulutse cheza cha UVC makamaka, nthawi zina amagwiritsidwa ntchito m'zipatala kuyeretsa malo ochitira opaleshoni ndi madera ena. Izi zimagwiritsidwa ntchito ngati palibe anthu m'deralo.

Nyimbo m’madzidzi:

Zikukhalanso zosavuta kupeza ma LED omwe amatulutsa kuwala kwa UV. Nthawi zambiri, ma radiation ang'onoang'ono amapangidwa ndi ma LED. Popeza ma LED alibe mercury, ali ndi mwayi kuposa nyali zotsika kwambiri za mercury. Ma LED amatha kuwongolera kwambiri komanso kukhala ndi malo ang'onoang'ono.

Kodi Mungagule Kuti Kuwala kwa UV?

Tsopano, mwaphunzira kuti magetsi a UVC ali ndi vuto linalake la kachilombo ka korona, ndikugwiritsa ntchito  magetsi a UVC kwa disinfection tsiku lililonse.   Malingaliro a kampani Zhuhai Tianhui Electronic Co., Ltd  ndi yankho wangwiro kugula wanu  magetsi a UVC . 2002 adawona kukhazikitsidwa kwa Zhuhai Tianhui Electronic Co., Ltd. Izi ndizokhazikika pakupanga, zapamwamba kwambiri Wopanga ma LED a UV  Umene umakhala wapadera UVC Ndi  Magetsi a UV Makonzedwe osiyanasiyana Njira ya UV LED  Mafuniro. Zimaphatikiza kafukufuku ndi chitukuko, kupanga, kugulitsa, ndi Njira ya UV LED Ndalama.

Woimira wamkulu ku Greater China ndi Seoul Semiconductor SVC, ndi mgwirizano womwe umatenga zaka zoposa khumi. Zaka makumi awiri zachidziwitso chambiri mkati mwa  UV LED  msika, kudziwa kugwiritsa ntchito  Magetsi a UV m'magawo osiyanasiyana, ndipo ali woyenerera kupatsa makasitomala chitukuko ndi kafukufuku. Itha kuyankha mwachangu zopempha zamakasitomala ndikuthandizira makasitomala kusanthula ndi kuthetsa mavuto nthawi yoyamba.

Kodi Kuwala kwa UVC Kungaletse Coronavirus? 3

Mawu Otsiriza

Kafukufuku wasonyeza kuti magetsi a UVC amatha kupha kachilombo ka SARS-CoV-2 pamtunda mpaka 99.7%. UVC waphatikizidwa munjira zoyeretsera zipatala zambiri ndi mabungwe azachipatala. Zipatala, malo ochitirako opaleshoni, zipinda zochitira opaleshoni ndi zida zamankhwala zimapindula ndi mankhwala ophera tizilombo toyambitsa matenda a UVC kuti azikhala aukhondo komanso kuchotsa tizilombo toyambitsa matenda, kuphatikizapo tizilombo tambiri tosamva maantibayotiki. Kuyeretsa tsiku ndi tsiku kuthanso kugwiritsa ntchito nyali za UVC popha tizilombo toyambitsa matenda.

chitsanzo
Argentine pneumonia of unknown cause is caused by Legionella
What is UV LED Printing?
Ena
Akuvomerezeda
palibe deta
Onani nafe
m'modzi mwa akatswiri opanga ma UV LED ogulitsa ku China
Mungapeze  Ife kunono
2207F Yingxin International Building, No.66 Shihua West Road, Jida, Xiangzhou District, Zhuhai City, Guangdong, China
Customer service
detect