Ntawm qhov heels ntawm Signify tshaj tawm tias nws tab tom txhim kho kev tsim cov khoom siv hluav taws xob ultraviolet-C-band (UV-C) teeb pom kev los tua tus kabmob coronavirus hauv chav kuaj, Osram tau hais tias nws, ib yam nkaus thiab tab tom nce cov khoom lag luam zoo sib xws, uas zoo li Signify's siv cov pa mercury tso tawm, tsis yog LED thev naus laus zis.
Osram tau hais tias Suav tsev kho mob hauv Wuhan thiab Beijing tau teeb tsa 2000 ntawm lub tuam txhab 254-nm (253.7-nm, kom meej) ultraviolet AirZing tube teeb, thiab nws tau muab txog 10,000 rau cov menyuam yaus cov chaw zov me nyuam.
Thaum Osram tsis tau txiav txim siab thaum kawg siv LED thev naus laus zis rau UV-C, thiab haisLEDs Magazinetias nws tab tom ua haujlwm ntawm cov khoom lag luam zoo li no, nws cov khoom lag luam mercury 30 xyoo tam sim no tau txais kev hu xov tooj rau kev tawm tsam COVID-19.
Wilhelm Nehring, CEO ntawm Osram lub tuam txhab lag luam digital tau hais tias "Peb tab tom ua haujlwm hnyav txhawm rau nce qhov ntim ntawm peb cov tshuaj tua kab mob UV-C vim tias lawv tuaj yeem ua qhov tseem ceeb hauv kev tawm tsam tus kabmob coronavirus," Osram ua rau nws txoj kab AirZing hauv Kunshan, Tuam Tshoj, qhov chaw tam sim no muaj peev xwm ntawm 35,000 units hauv ib hlis. Lub teeb yog qhov loj ntawm T8 tab sis siv lub iav sib txawv - tsis muaj fluorescent txheej - kom xa tus nqi sib kis ntau dua, Osram hais.LEDs Magazine.
Nws yog tib hom teeb pom kev zoo uas Osram rival Signify muab rau Boston University lab, qhov twg pab pawg tshawb fawb tau pom tias UV hluav taws xob tua 99% ntawm SARS-CoV-2, feem ntau hu ua tus kabmob coronavirus, uas ua rau COVID-19. Txawm hais tias lub teeb yuav muaj txiaj ntsig zoo sib npaug sab nraum lub chaw sim yog lwm lo lus nug, tab sis pab pawg Boston tau hais tias koob tshuaj ntau dua li qhov nws siv tuaj yeem cuam tshuam ntau dua 99.9% ntawm tus kabmob.
Tsis zoo li Signify, Osram tsis tau hais txog qhov kev tshawb fawb qhia txog lub teeb ua haujlwm ntawm SARS-CoV-2. Nws haisLEDsuas ib pab neeg ntawm Tuam Tshoj lub Guangdong Detection Center of Microbiology tau txiav txim siab tias AirZing qauv 5040 teeb muab los ntawm Osram China Lighting Ltd. tua 99.8% thiab 99.9% ntawm tus kab mob zoo sib xws, H3N2, nyob rau hauv ib qho ntawm rau "kev kuaj kab mob huab cua" uas tau pib. Thaum Lub Peb Hlis thiab xaus rau lub Tsib Hlis 6. Cov qauv Coronavirus tsis muaj nyob rau lub sijhawm kuaj, Osram tau hais.
Nws kuj tau sau tseg tias thaum Lub Ob Hlis nws tau pub ntau dua 1000 AirZing 5040s rau Wuhan cov tsev kho mob, qhov twg "cov txiaj ntsig zoo tau ntsuas tau."
Wilhelm Nehring, CEO ntawm Osram lub tuam txhab lag luam digital tau hais tias "Peb tab tom ua haujlwm hnyav txhawm rau nce qhov ntim ntawm peb cov tshuaj tua kab mob UV-C vim tias lawv tuaj yeem ua qhov tseem ceeb hauv kev tawm tsam tus kabmob coronavirus," Osram ua rau nws txoj kab AirZing hauv Kunshan, Tuam Tshoj, qhov chaw tam sim no muaj peev xwm ntawm 35,000 units hauv ib hlis. Lub teeb yog qhov loj ntawm T8 tab sis siv lub iav sib txawv - tsis muaj fluorescent txheej - kom xa tus nqi sib kis ntau dua, Osram hais.LEDs Magazine.
Nws yog tib hom teeb pom kev zoo uas Osram rival Signify muab rau Boston University lab, qhov twg pab pawg tshawb fawb tau pom tias UV hluav taws xob tua 99% ntawm SARS-CoV-2, feem ntau hu ua tus kabmob coronavirus, uas ua rau COVID-19. Txawm hais tias lub teeb yuav muaj txiaj ntsig zoo sib npaug sab nraum lub chaw sim yog lwm lo lus nug, tab sis pab pawg Boston tau hais tias koob tshuaj ntau dua li qhov nws siv tuaj yeem cuam tshuam ntau dua 99.9% ntawm tus kabmob.
Tsis zoo li Signify, Osram tsis tau hais txog qhov kev tshawb fawb qhia txog lub teeb ua haujlwm ntawm SARS-CoV-2. Nws haisLEDsuas ib pab neeg ntawm Tuam Tshoj lub Guangdong Detection Center of Microbiology tau txiav txim siab tias AirZing qauv 5040 teeb muab los ntawm Osram China Lighting Ltd. tua 99.8% thiab 99.9% ntawm tus kab mob zoo sib xws, H3N2, nyob rau hauv ib qho ntawm rau "kev kuaj kab mob huab cua" uas tau pib. Thaum Lub Peb Hlis thiab xaus rau lub Tsib Hlis 6. Cov qauv Coronavirus tsis muaj nyob rau lub sijhawm kuaj, Osram tau hais.
Nws kuj tau sau tseg tias thaum Lub Ob Hlis nws tau pub ntau dua 1000 AirZing 5040s rau Wuhan cov tsev kho mob, qhov twg "cov txiaj ntsig zoo tau ntsuas tau."
Osram tau ceeb toom tias "UV-C lub teeb yuav tsum tsuas yog siv los ntawm cov neeg ua haujlwm raug cob qhia," Osram ceeb toom.
Lub tuam txhab qhiaLEDstias nws tau txais European CE thiab US UL daim ntawv pov thawj kev nyab xeeb hauv lub Tsib Hlis. Nws tab tom muab cov teeb nyob rau hauv Tebchaws Europe tau pib hauv Ltalis thaum lub Tsib Hlis, thiab npaj yuav muab rau lawv hauv Asmeskas thaum Lub Xya Hli.
Qhov muaj cov mercury teeb nyob rau hauv Osram qhov ruaj khov yuav ua rau muaj kev xav tsis thoob rau qee cov neeg soj ntsuam, raws li Osram feem ntau paub tias yuav tawm hauv lub lag luam teeb (nrog ib qho tseem ceeb tshwj xeeb yog horticultural teeb pom kev zoo) txhawm rau tsom mus rau cov chips optical thiab photonics.
"Peb tseem tau nyob hauv [lub] teeb lag luam rau qee yam kev lag luam uas qhov kev hloov pauv rau LED tseem tsis tuaj yeem ua tau los ntawm kev ua lag luam lossis kev lag luam, suav nrog kev lag luam UV-C," nws hais.LEDs.
Nws kuj tau hais tias LEDs thaum kawg tuaj yeem ua haujlwm ntawm kev sib ntaus cov kab mob kev lag luam, thiab Osram lub chip faib, hu ua Osram Opto Semiconductors (OS), tab tom ua haujlwm rau nws.
"Tus nqi thiab kev ua tau zoo piv rau LED tseem tsis nyob rau hauv qhov zoo sib npaug rau kev tsim khoom loj thiab txhua daim ntawv thov," tus kws tshaj lij hais rauLEDs,echoing lub ntsiab lus ua los ntawm Signify CEO Eric Rondolat. "Tab sis Osram OS ua haujlwm rau nws nrog rau kev kub ceev. Txoj hauv kev meej mus rau Osram ib sab ntawm peb lub teeb thiab cov khoom siv tshiab yog UV-C LED thev naus laus zis qhov twg tus nqi / kev ua tau zoo tam sim no tsis nyob rau tib theem zoo li cov teeb tab sis nws tab tom txhim kho sai. "
Qhov muaj peev xwm ntawm LEDs ua qhov chaw rau UV-C tau txais kev saib xyuas ntau ntxiv, thiab cov kab mob UV-C yog cov ntsiab lus ntawm cov lus qhia los ntawm Bob Karlicek, tus thawj coj ntawm Lub Chaw Rau Teeb Pom Kev Ua Haujlwm& Cov ntawv thov (LESA) ntawm Rensselaer Polytechnic Institute,nyob rau hauv ib tug tsis ntev los noLEDs Magazinewebinar.
Ib qho thev naus laus zis uas Osram tau txiav txim siab, txawm li cas los xij, yog "nyob deb UV-C", uas yog luv dua-yoj UV teeb.Qee tus ntseeg tias nws tuaj yeem yog lub teeb nyab xeeb dua li UV-C thaum tseem tua cov kab mob, thiab tab tom tshuaj xyuas nws tshwj xeeb ntawm 222 nm. Nws cov thev naus laus zis suav nrog cov chaw tso tawm thiab cov lasers. LESA's Karlicek khaws cia tias nws yuav tsis haum rau LEDs.
Osram tau hais tias nws tau tso tseg ua cov khoom lag luam UV-C deb tshaj 10 xyoo dhau los.
