Posachedwapa, vuto la mliri wa Dalian lafufuzidwa pafupipafupi, ndipo kuchuluka kwamilandu kwakopa chidwi.Pambuyo pofufuza gwero, makamaka chifukwa cha unyolo wozizira, ndiyeno maso a anthu akuyang'ana pa unyolo wozizira.

Pa Disembala 7, atolankhani ofananira nawo adanenanso kuti gulu la Academician Ma Jun ochokera ku School of Environment of Harbin Institute of Technology lidasindikiza malingaliro akuti "Challenges of Global Spread of New Coronavirus Cold Chain Logistics and Multi-level Green Barrier Epidemic Prevention and Control Countermeasures " mu nyuzipepala Engineering ya Chinese Academy of Engineering.Nkhaniyi ikuwonetsanso kuti kuyerekeza ndi mankhwala ophera tizilombo, ukadaulo wobiriwira wothira tizilombo tomwe umayimiridwa ndi ozone disinfection ndi ultraviolet disinfection uli ndi zabwino zodziwikiratu monga kutulutsa kochepa kwambiri kwa mankhwala ophera tizilombo toyambitsa matenda, zotsalira zochepa zachilengedwe, komanso chitetezo chambiri.Ndibwino kuti mugwiritse ntchito muzinthu zozizira pazigawo za mankhwala ophera tizilombo toyambitsa matenda, kugwiritsa ntchito zipangizo zamakono zobiriwira ziyenera kulimbikitsidwa.

 

UV disinfection mercury nyali VS UVC-LED

Zowonadi, monga gawo lofunika kwambiri la moyo wa anthu masiku ano, zinthu zoziziritsa kukhosi ndizofunika kwambiri kwa ogula ndi ogwiritsa ntchito.Ngati kachilombo ka korona katsopano kaloledwa kuwononga zinthu zozizira, chitetezo cha anthu pa moyo watsiku ndi tsiku sichingapezeke.

Ultraviolet disinfection ndi imodzi mwamakina obiriwira ophera tizilombo, omwe pakadali pano ali m'mitundu iwiri: nyali za ultraviolet mercury ndi ma UV LED.Chifukwa cha ukadaulo wake wokhwima komanso mtengo wake wotsika, nyali za ultraviolet mercury ndizomwe zimagulitsidwa pamsika wamagetsi apamwamba kwambiri monga kuthira madzi, kutseketsa m'mafakitale, ndi kutseketsa zipatala.Komabe, nyali ya ultraviolet mercury, monga njira yothetsera tizilombo toyambitsa matenda yomwe siingawonedwe mwachindunji, sichitha kuyatsa zamoyo ndipo imakhala ndi mercury, mosakayika ili ndi chiopsezo chachikulu, komanso ndi teknoloji yomwe ikuchotsedwa pamsika.

Poyerekeza ndi nyali ya ultraviolet mercury, UVC-LED ndi njira yaukadaulo yomwe ikukula mwachangu pamsika, ndipo ilibe poizoni.Popha tizilombo toyambitsa matenda ozizira, UVC-LED singaphe tizilombo toyambitsa matenda monga coronavirus ndi mabakiteriya pamwamba pa chakudya, komanso kusunga kukoma kwatsopano kwa chakudya ndikuwonjezera moyo wa alumali, zomwe ndizofunikira kwambiri pazitsulo zozizira. kupanga.

Chidule

Kuchokera kumalingaliro a ubwino: UVC-LED mu UV disinfection imagwiritsidwa ntchito muzitsulo zozizira, zopanda poizoni komanso zachilengedwe, zazing'ono kukula, moyo wautali, kugwiritsa ntchito mphamvu zochepa, kutentha kwapansi kutentha, mogwirizana ndi mtengo wa kupanga mabizinesi ndikuthetsa kufunikira kwa ogula kwa chemistry yofiirira, ndi zina zotero. Njira zina zophera tizilombo zayambitsa nkhawa za ukhondo wa zotsalira zapoizoni.

Kuchokera pakugwiritsa ntchito: Zogulitsa zozizira, monga gawo lofunika kwambiri la moyo wa anthu masiku ano, ndizofunikira kwa ogula ndi ogwira ntchito.Ultraviolet UVC-LED imatha kupha tizilombo tating'onoting'ono monga ma coronaviruses ndi mabakiteriya pamwamba pa chakudya Itha kukhalanso ndi kukoma kwatsopano kwa chakudya (zindikirani mlingo).Pazinthu zina zomwe zimayenera kutumizidwa kumadera ena kuti zigulitsidwe, pali nthawi yayitali ya alumali, yomwe ndi yofunika kwambiri pakupanga maunyolo ozizira.

Kuchokera pamalingaliro achitukuko: Ndi zomwe anthu amafuna pachitetezo, chitetezo cha chilengedwe, kuphatikizika, kugwiritsa ntchito bwino kwambiri, kugwiritsa ntchito pang'ono, komanso kusakhala ndi mankhwala otsalira azinthu zophera tizilombo toyambitsa matenda, chithandizo chaboma m'malo ambiri, kukweza ukadaulo wamakampaniwo, komanso chitetezo ndi chitetezo. Kuthekera kwa ma UVC-LED akuchulukirachulukira.Ogula akamamvetsetsa ndikuvomereza, UVC-LED idzakhala yofala kwambiri pakupanga ndi kupha tizilombo toyambitsa matenda.(Komabe, ziyenera kuzindikirika kuti chifukwa cha mphamvu, WPE ndi zifukwa zamtengo wapatali, ma UVC-LED sali abwino ngati nyali za mercury muzithunzi zina kwa nthawi yaitali. zimachepa, ndipo kuzizira kwa tcheni kumakhala kwakukulu. Kugwiritsa ntchito sikelo ndikofunikira kuyembekezera.)

Ngati UVC-LED ingagwiritsidwe ntchito kwambiri popanga unyolo wozizira komanso ulalo wopha tizilombo toyambitsa matenda, ogwira ntchito kuzizira samadetsa nkhawa ndi kugulitsa pang'onopang'ono, ndipo ambiri okonda nsomba zam'madzi amatha kusangalala ndi chakudyacho osadandaula za chitetezo cha chakudya.

ShineOn ikuchita nawo kwambiri gwero lanzeru lowunikira bwino, lopatsa msika mitundu yonse ya UV UVA, UVC, LED, IR LED VCSEL katundu ndi ntchito zamapulogalamu, ndi mazana aabwenzi apamwamba kwambiri m'misika yakunyumba ndi yakunja, kuti alimbikitse limodzi. chifukwa cha kuwala sayansi ndi luso kupanga moyo wathanzi ndi wanzeru.