Ngokutsho kwe-CEO ye-Piseo uJoël Thomé, umzi-mveliso wokukhanyisa we-UV uza kubona amaxesha "phambi" kunye "emva" ubhubhani we-COVID-19, kwaye uPiseo udibanise ubuchwephesha bakhe kunye neYole ukuvavanya iindlela kwishishini le-UV LED.
"Ingxaki yezempilo ebangelwe yintsholongwane ye-SARS-CoV-2 idale imfuno engazange ibonwe yokuyilwa kunye nokuveliswa kweenkqubo zokubulala iintsholongwane kusetyenziswa ukukhanya kwe-UV.Abavelisi be-LED basebenzise eli thuba kwaye ngoku sibona ukukhula kweemveliso ze-UV-C ze-LED, ”utshilo uThomé.
Ingxelo kaYole, Ii-LEDs ze-UV kunye nezibane ze-UV-iMarike kunye neTekhnoloji yeTekhnoloji ka-2021, luvavanyo lwemithombo yokukhanya ye-UV kunye neshishini lilonke le-UV LED.Ngeli xesha, ii-UV-C ze-LED ngexesha le-COVID-19-uhlaziyo lukaNovemba ka-2021 ukusuka ePiseo lixoxa ngophuhliso lwamva nje lwetekhnoloji ye-UV-C ye-LEDs kunye nokwenzeka kokuphuhlisa ngakumbi ukusebenza kunye nexabiso.Olu hlalutyo lobuchwephesha lubonelela ngokuthelekisa iminikelo ye-27 ehamba phambili ye-UV-C abavelisi be-LED.
Izibane ze-UV zitekhnoloji esele zisekiwe kwaye zivuthiwe kwimarike yokukhanyisa ye-UV.Ishishini langaphambi kwe-COVID-19 laliqhutywa ikakhulu kukunyanga kwepolymer kusetyenziswa ukukhanya kwe-UVA wavelength kunye nokubulala iintsholongwane emanzini kusetyenziswa ukukhanya kwe-UVC.Kwelinye icala, itekhnoloji ye-UV LED isavela.Kuze kube kutshanje, ishishini beliqhutywa ikakhulu zii-UVA LEDs.Kwakuyiminyaka embalwa edlulileyo ukuba ii-UVC ze-LED zafikelela ekusebenzeni kwabamkeli bokuqala kunye neendleko ezicacileyo kwaye zaqala ukuvelisa ingeniso.
UPierrick Boulay, itekhnoloji ephezulu kunye nomhlalutyi wentengiso wokukhanya okuqinileyo eYole, uthe: “Zombini itekhnoloji ziya kuxhamla, kodwa ngamaxesha ahlukeneyo.Ngexesha elifutshane kakhulu, izibane ze-UV zinokulawula iinkqubo zokuphela kuba sele zisekiwe kwaye kulula ukuzidibanisa.Nangona kunjalo, oku Ukwandiswa kwezicelo ezinjalo kuyimbangela yoshishino lwe-UV ye-LED kwaye iya kuqhuba ngakumbi iteknoloji kunye nokusebenza kwayo phambili.Ngexesha eliphakathi ukuya kwixesha elide, ezinye iinkqubo zokugqibela zinokubona ukwamkelwa ngakumbi kwetekhnoloji ye-UV LED. ”
Imfuno yobhubhane
Ixabiso lilonke lemarike yezibane zeUV ngo-2008 yayimalunga nama-400 ezigidi zeerandi.Ngo-2015, ii-UV LEDs zodwa ziya kuba nexabiso le-100 yezigidi zeedola.Ngo-2019, imakethi iyonke yafikelela kwi-1 yeebhiliyoni zeedola njengoko ii-LED ze-UV zanda zaba kunyango lwe-UV kunye nokubulala iintsholongwane.Ubhubhani we-COVID-19 emva koko waqhuba imfuno, yonyusa ingeniso iyonke ngama-30% kunyaka nje omnye.Ngokuchasene nale meko, abahlalutyi baseYole balindele ukuba imakethi yokukhanya kwe-UV ixabisa i-1.5 yezigidigidi ngo-2021 kunye ne-3.5 yeebhiliyoni zeedola ngo-2026, ikhula kwi-CAGR ye-17.8% ngexesha lika-2021-2026.
Amashishini amaninzi kunye nabadlali babonelela ngezibane ze-UV kunye nee-LED ze-UV.Ukubonakalisa, Imithombo yokukhanya, i-Heraeus kunye ne-Xylem / Wedeco ngabavelisi abane abaphezulu bezibane ze-UVC, ngelixa i-Seoul Viosys kunye ne-NKFG ngoku ikhokela i-UVC imboni ye-LED.Kukho ukudibana okuncinci phakathi kwala mashishini mabini.Abahlalutyi baseYole balindele ukuba oku kube njalo nanjengoko abanye abenzi bezibane ze-UVC abanjengoStanley kunye no-Osram benza izinto ezahlukeneyo kwii-UVC LEDs.
Ngokubanzi, ishishini le-UVC LED kusenokwenzeka ukuba lelona lichaphazeleka kakhulu ziindlela zamva nje.Kulo mzuzu ozayo, ishishini lilinde ngaphezu kweminyaka eyi-10.Ngoku bonke abadlali bakulungele ukuthatha isiqwenga sale marike ikhulayo.
I-UV-C i-LED enxulumene namalungelo awodwa abenzi
UPiseo uthe utyando lokugcwaliswa kwelungelo elilodwa lomenzi wechiza okunxulumene ne-UV-C ekhupha ukukhanya kwiidiode kule minyaka mibini idlulileyo ibonisa amandla ophando kule ndawo.Kwingxelo yayo yamva nje ye-UV-C ye-LED, iPiseo igxile ngakumbi kumalungelo abenzi abalulekileyo avela kubavelisi be-LED abane.Olu khetho lugxininisa imingeni ephambili yokukhutshwa kweteknoloji: ukusebenza okungaphakathi kunye neendleko.I-Yole ikwabonelela ngohlalutyo olongezelelweyo lwendawo yelungelo elilodwa lomenzi wechiza.Isidingo sokubulala iintsholongwane kunye nethuba lokusebenzisa imithombo yokukhanya emincinci yenze ukuba kube lula ukwenza iinkqubo ezixineneyo.Le nguquko, kubandakanywa izinto ezintsha zefom, ikhuphe ngokucacileyo umdla wabavelisi be-LED.
I-Wavelength nayo iyipharamitha ephambili yokusebenza kakuhle kwentsholongwane kunye novavanyo lomngcipheko wokukhanya.Kuhlahlelo lwe-"UV-C LEDs ngeXesha le-COVID-19", uMatthieu Verstraete, iNkokeli yoYilo kunye ne-Electronics kunye ne-Software Architect ePiseo, ucacisile: "Nangona ngoku kunqongophele kwaye kubiza kakhulu, abanye abavelisi benkqubo, abanje nge Signify kunye ne-Acuity Brands. , ekubeni le mitha ye-optical ingenabungozi kubantu, kukho umdla oqinileyo kwimithombo yokukhanya ephuma kwi-wavelength ye-222 nm. Iimveliso ezininzi sele zikho kwimarike, kwaye ezininzi ezininzi ziya kudibanisa imithombo ye-excimer evela e-Ushio.
Umbhalo wokuqala uphinda uveliswe kwi-akhawunti yoluntu [CSC Compound Semiconductor]
Ixesha lokuposa: Jan-24-2022