Amandla Okukhanya kwe-UVC engu-222nm: Impumelelo Kubuchwepheshe Bokubulala Amagciwane

Ingabe ufuna isixazululo esishintsha umdlalo sobuchwepheshe bokubulala amagciwane? Ungabheki okungaphezu kwamandla okukhanya kwe-UVC okungu-222nm. Le mpumelelo kwezobuchwepheshe ishintsha indlela esibhekana ngayo nokubulala amagciwane, isinika indlela ephephile nesebenzayo yokuqeda amagciwane ayingozi. Hlanganyela nathi njengoba singena ezweni elijabulisayo lokukhanya kwe-UVC engu-222nm futhi sihlole amandla awo okuguqula indlela esigcina ngayo amakhaya ethu, amabhizinisi, nezindawo zomphakathi zihlanzekile futhi ziphephile.

Kuyini ukukhanya kwe-UVC engu-222nm futhi yehluke kanjani ekukhanyeni kwe-UVC Yendabuko?

Njengoba umhlaba uqhubeka nokulwa nobhubhane lwe-COVID-19, kube nentshisekelo ekhulayo emandleni okukhanya kwe-UVC okungu-222nm njengempumelelo kubuchwepheshe bokubulala amagciwane. Lolu hlobo lokukhanya kwe-UVC luhlukile ekukhanyeni okujwayelekile kwe-UVC ngezindlela ezimbalwa ezibalulekile, okulwenza lube inketho ethakazelisayo nethembisayo yokulwa nokusabalala kwamagciwane ayingozi.

U-Tianhui, umhlinzeki oholayo wobuchwepheshe obuphambili bokubulala amagciwane, ubehamba phambili ekucwaningeni nasekuthuthukiseni ukukhanya kwe-UVC okungu-222nm kwezinhlelo zokusebenza ezahlukahlukene. Kulesi sihloko, sizohlola izici zokukhanya okungu-222nm UVC nokuthi ihluke kanjani ekukhanyeni kwendabuko kwe-UVC, kanye namandla ako okuguqula izinqubo zokubulala amagciwane.

Ukuze uqonde umehluko phakathi kokukhanya kwe-UVC okungu-222nm nokukhanya kwendabuko kwe-UVC, kubalulekile ukuthi uqale ubambe izisekelo zokukhanya kwe-UVC. Ukukhanya kwe-UVC kuwuhlobo lokukhanya kwe-ultraviolet enobubanzi obungamaza obuyi-100-280 nanometers (nm). Isebenza kahle kakhulu ekubulaleni noma ekwenzeni ama-microorganisms asebenze ngokulimaza i-DNA noma i-RNA yawo, ngaleyo ndlela iwavimbele ukuthi aphindaphindeke.

Imithombo yokukhanya ye-UVC yendabuko ngokuvamile ikhipha ukukhanya kubude begagasi obungu-254nm. Nakuba kuphumelela ekubulaleni amagciwane, ukukhanya kwe-UVC okungokwesiko kungase futhi kubangele ingozi engase ibe khona esikhumbeni nasemehlweni womuntu uma ingasetshenziswa ngezinyathelo zokuphepha ezifanele. Lokhu kukhawulele ukusetshenziswa kwayo okusabalele ezilungiselelweni ezithile, njengezindawo okuhlalwa kuzo.

Ngokuphambene, ukukhanya kwe-UVC kwe-222nm kunikeza izinzuzo ezimbalwa ezihlukile. Ngobude begagasi obufushane kunokukhanya kwe-UVC okungokwesiko, ukukhanya kwe-UVC okungu-222nm kusebenza kangcono nakakhulu ekuvaleni ama-microorganisms angasebenzi kuyilapho kubeka engcupheni encane empilweni yomuntu. Lokhu kungenxa yokuthi ukukhanya kwe-UVC okungu-222nm akukwazi ukungena ungqimba olungaphandle lwesikhumba noma ungqimba oludabukisayo emehlweni, kunciphisa kakhulu ingozi yokuchayeka okuyingozi.

I-Tianhui ibihamba phambili ekusebenziseni amandla okukhanya kwe-UVC okungu-222nm ngezinjongo zokubulala amagciwane. Esinye sezici ezibalulekile zokukhanya kwe-UVC okungu-222nm amandla ako okusetshenziswa ezindaweni ezinabantu ngaphandle kokubeka engcupheni impilo yomuntu. Lokhu kuvula amathuba okubulala amagciwane okuqhubekayo, ngesikhathi sangempela ezindaweni ezifana nezibhedlela, izikole, amahhovisi, nezinto zokuhamba zomphakathi, lapho ukukhanya okungokwesiko kwe-UVC kungase kungenzeki khona.

Ngaphezu kwalokho, ukukhanya kwe-UVC okungu-222nm kubonise isithembiso ekubulaleni amagciwane emoyeni nasezindaweni ezingaphezulu, okuhlinzeka ngendlela ebanzi yokunciphisa ukudluliswa kwezifo ezithathelwanayo. Lokhu kubaluleke kakhulu esimweni samanje sezempilo emhlabeni wonke, lapho isidingo sezixazululo ezisebenzayo neziphephile zokubulala amagciwane singakaze sicindezeleke kakhulu.

Sengiphetha, ukukhanya kwe-UVC okungu-222nm kumelela impumelelo ebalulekile kubuchwepheshe bokubulala amagciwane, okunamandla okuguqula indlela esibhekana ngayo nokulawula nokuvimbela ukutheleleka. U-Tianhui uzibophezele ekuqhubekiseni phambili ucwaningo nokuthuthukiswa kokukhanya kwe-UVC okungu-222nm, ngenhloso yokuhlinzeka ngezixazululo eziphephile, ezisebenzayo, neziqanjiwe ezintsha zomhlaba onempilo nophephile.

Ngokusebenzisa izici eziyingqayizivele zokukhanya kwe-UVC engu-222nm, i-Tianhui ihlose ukubeka indinganiso entsha kubuchwepheshe bokubulala amagciwane futhi ifake isandla emzamweni womhlaba wonke wokulwa nezifo ezithathelwanayo. Njengoba amandla okukhanya kwe-UVC angu-222nm eqhubeka nokuhlolwa futhi ebonakala, anesithembiso sokuba nomthelela omkhulu empilweni nokuphepha komphakathi eminyakeni ezayo.

Ucwaningo Lwesayensi Olungemuva Kokusebenza Kwe-222nm UVC Light in Disinfection

Eminyakeni yamuva nje, umphakathi wesayensi ubulokhu umangala ngamandla okukhanya kwe-UVC okungu-222nm njengempumelelo kubuchwepheshe bokubulala amagciwane. Ukusebenza kwalokhu kukhanya okuqondile kwe-UVC ekubulaleni amagciwane namagciwane kuye kwavula amathuba amasha emhlabeni wokubulala amagciwane, futhi i-Tianhui ihamba phambili ekusebenziseni lobu buchwepheshe obusha.

Okokuqala nokubaluleke kakhulu, kubalulekile ukuqonda isayensi engemuva kokukhanya kwe-222nm UVC nokuthi ihluke kanjani ekukhanyeni kwendabuko kwe-UVC. Amadivayisi amaningi okubulala amagciwane e-UVC asebenzisa ubude begagasi obungu-254nm, okufakazelwe ukuthi buwabulala ngempumelelo amagciwane namagciwane. Kodwa-ke, okubi kokukhanya kwe-UVC okungu-254nm amandla ako okulimaza isikhumba namehlo abantu. Ngakolunye uhlangothi, ukukhanya kwe-222nm UVC kunobude obufushane be-waveleng, okwenza kuphephe ukuchayeka kubantu ngenkathi kugcinwa ukusebenza kahle kwakho ekubulaweni amagciwane. Le mpumelelo inamandla okuguqula indlela esibhekana ngayo nokubulala amagciwane ezindaweni ezahlukahlukene, kusukela ezibhedlela nasezikhungweni zezempilo kuya ezindaweni zomphakathi nezokuthutha.

Olunye lwezifundo ezibalulekile olukhanyisele ukusebenza kokukhanya kwe-222nm UVC wucwaningo olwenziwa ithimba lososayensi eliholwa uDkt. David Brenner, umqondisi weCentre for Radiological Research at Columbia University. Ukuthola kwabo, okushicilelwe ku-American Journal of Infection Control, kukhombisa ukuthi ukukhanya kwe-UVC okungama-222nm kuyenza isebenze ngempumelelo i-SARS-CoV-2, igciwane elibhekele i-COVID-19, ngaphandle kokulimaza isikhumba somuntu. Lolu cwaningo olubalulekile seluvule indlela yokwamukelwa kabanzi kokukhanya kwe-UVC okungu-222nm njengethuluzi eliphephile nelinamandla ekulweni nezifo ezithathelwanayo.

I-Tianhui ibihamba phambili ekufakeni ubuchwepheshe bokukhanya be-UVC obuyi-222nm ezixazululweni zabo zokubulala amagciwane. Njengomhlinzeki oholayo wemishini yokubulala amagciwane kanye nobuchwepheshe, i-Tianhui ithuthukise uhla lwemikhiqizo esebenzisa amandla okukhanya kwe-UVC angu-222nm ukuze kubulawe ngempumelelo amagciwane namagciwane ngaphandle kokufaka ingozi empilweni yomuntu. Kusukela kumadivayisi aphathwayo okubulala amagciwane osendleleni ukuya ezinhlelweni ezinkulu zezikhungo zezempilo nezindawo zomphakathi, ubuchwepheshe bokukhanya be-UVC be-Tianhui be-222nm bubeka indinganiso entsha yokusebenza ngempumelelo nokuphepha kokubulala amagciwane.

Ngaphezu kwalokho, amandla okukhanya kwe-UVC angu-222nm adlula nje ukubulala amagciwane. Ucwaningo selukhombisile ukuthi le wavelength ethize yokukhanya kwe-UVC inamandla okusetshenziselwa ukubulala amagciwane emoyeni namanzi. Ngokukwazi ukuvala amagciwane asemoyeni nokuhlanza amanzi ngempumelelo, ukukhanya kwe-UVC okungu-222nm kunamandla okudala indawo ephephile nenempilo yawo wonke umuntu.

Sengiphetha, ucwaningo lwesayensi ngemuva kokusebenza kokukhanya kwe-222nm UVC ekubulaleni amagciwane luvule imingcele emisha ekulweni nezifo ezithathelwanayo. I-Tianhui iyaziqhenya ngokuba phambili kulobu buchwepheshe obusha, ihlinzeka ngezixazululo zokubulala amagciwane ezisebenzisa amandla okukhanya kwe-UVC okungu-222nm. Njengoba umhlaba uqhubeka nokubeka eqhulwini impilo nenhlanzeko, amandla okukhanya kwe-UVC angu-222nm njengempumelelo kubuchwepheshe bokubulala amagciwane athembisa kakhulu kunangaphambili.

Izicelo ze-222nm UVC Light Ezimbonini Ezihlukahlukene Nezilungiselelo

Ukusetshenziswa okungaba khona kokukhanya kwe-222nm UVC ezimbonini nasezilungiselelweni ezahlukahlukene kuvule amathuba amasha obuchwepheshe bokubulala amagciwane. Njengoba umhlaba ubhekene nezinselelo eziqhubekayo zobhubhane lwe-COVID-19, isidingo sezindlela ezisebenzayo nezisebenzayo zokubulala amagciwane asikaze sibe sikhulu. Ukukhanya kwe-UVC okungu-222nm, okwaziwa nangokuthi ukukhanya kwe-UVC ekude, sekuvele njengobuchwepheshe obuphambili kule ndawo, obunikeza isisombululo esiphephile nesinamandla sokubulala amagciwane ayingozi ngaphandle kokufaka ingozi empilweni yabantu.

U-Tianhui, umhlinzeki oholayo wobuchwepheshe bokukhanya be-UVC obusezingeni eliphezulu, ubehamba phambili ocwaningweni nasekuthuthukisweni kwalo mkhakha. Ngokugxila ekusungulweni nasekuphepheni, i-Tianhui isivule indlela yokwamukelwa okusabalele kokukhanya kwe-UVC okungu-222nm ezimbonini nasezilungiselelweni ezihlukahlukene.

Ezilungiselelweni zokunakekelwa kwezempilo, ukusetshenziswa kokukhanya kwe-UVC okungu-222nm kufakazele ukuthi kunenzuzo ngokukhethekile. Izibhedlela nemitholampilo isebenzise lobu buchwepheshe ukuze kuthuthukiswe izimiso ezikhona zokuhlanza, zehlise ngempumelelo ingcuphe yokutheleleka okuhlobene nokunakekelwa kwezempilo. Lokhu kuholele ekuthuthukisweni kwemiphumela yesiguli kanye nendawo ephephile kuzo zombili iziguli nabasebenzi bezempilo.

Ukwengeza, ukukhanya kwe-222nm UVC kuthole izinhlelo zokusebenza embonini yokudla. Ngokusebenzisa lobu buchwepheshe ukuze kubulawe amagciwane ezindaweni zokucubungula ukudla, abakhiqizi bangaqinisekisa ukuphepha kanye nekhwalithi yemikhiqizo yabo. Lokhu kubaluleke kakhulu esimweni sezulu samanje, lapho ukuphepha kokudla kanye nenhlanzeko kuyizinto eziza kuqala kubathengi.

Enye indawo ebalulekile lapho ukukhanya okungu-222nm UVC kube nomthelela omkhulu kusezikhaleni zomphakathi. Kusukela ezikhumulweni zezindiza nasezintweni zokuhamba zomphakathi kuya ezikoleni nasemahhovisi, ukusetshenziswa kwalobu buchwepheshe kuye kwanda kakhulu. Ngokubulala amagciwane ezindaweni ezinabantu abaningi kanye nezindawo ezivame ukuthintwa, njengezibambo zezicabha nama-handrails, ukukhanya kwe-UVC okungu-222nm kudlale indima ebalulekile ekwehliseni ukusabalala kwezifo ezithathelwanayo.

Ngaphezu kwalokho, i-Tianhui iphinde yakha izibani eziphathwayo ze-222nm UVC ezingasetshenziswa ezindaweni zokuhlala. Lawa madivayisi ahlinzeka ngendlela elula nesebenzayo yokuthi abantu ngabanye baqinisekise ukuhlanzeka kwezindlu zabo, banikeze ukuthula kwengqondo ngesikhathi esingaqinisekile.

Ukusetshenziswa okungaba khona kokukhanya kwe-UVC okungu-222nm kukhulu futhi kuyaqhubeka nokukhula njengoba ucwaningo luqhubeka kulo mkhakha. Ngokuzibophezela okuqhubekayo ekusungulweni nasekuphepheni, i-Tianhui ihamba phambili ekusebenziseni amandla alobu buchwepheshe obudala ukuze kuzuze abantu emhlabeni jikelele.

Sengiphetha, amandla okukhanya kwe-UVC angu-222nm ezimbonini nasezilungiselelweni ezihlukahlukene ashintsha umdlalo kubuchwepheshe bokubulala amagciwane. Njengoba i-Tianhui iqhubeka nokuhola intuthuko kulo mkhakha, ukwamukelwa okusabalele kokukhanya kwe-UVC okungu-222nm kulindeleke ukuthi kube nomthelela omkhulu empilweni nokuphepha komphakathi. Ngokusebenza kwazo okuqinisekisiwe nokuzibophezela kwezokuphepha, lobu buchwepheshe bukulungele ukuguqula indlela esibhekana ngayo nokubulala amagciwane eminyakeni ezayo.

Izinzuzo kanye nezinzuzo zokusebenzisa ukukhanya kwe-222nm UVC ekubulaleni amagciwane

Eminyakeni yamuva nje, ukusetshenziswa kokukhanya kwe-ultraviolet (UV) ngenjongo yokubulala amagciwane sekuthole ukunakwa okukhulayo ezimbonini ezihlukahlukene. Ukukhanya kwendabuko kwe-UV, ikakhulukazi ukukhanya kwe-UVC okunobude obungamaza angama-254nm, sekusetshenziswe kabanzi ekubulaleni amagciwane ngenxa yokusebenza kwayo kahle ekubulaleni amagciwane, amagciwane, namanye amagciwane. Kodwa-ke, amandla okukhanya kwe-UVC angu-222nm manje aqashelwa njengentuthuko kubuchwepheshe bokubulala amagciwane, anikeza uhla lwezinzuzo kanye nezinzuzo ezikwenza kube ukukhetha okuphezulu kwezicelo eziningi.

U-Tianhui, umhlinzeki oholayo wezixazululo ezintsha zokubulala amagciwane, ubehamba phambili ekusebenziseni amandla okukhanya kwe-UVC angu-222nm ukuze kubulawe amagciwane ngempumelelo nangempumelelo. Njengomphumela walokho, sithuthukise ubuchwepheshe obusezingeni eliphezulu obusebenzisa izici ezihlukile zokukhanya kwe-222nm UVC ukuhlinzeka ngamakhono angenakuqhathaniswa okubulala amagciwane kuzilungiselelo ezahlukahlukene.

Enye yezinzuzo eziyinhloko zokukhanya kwe-UVC okungu-222nm ubude bayo obufushane obuqhathaniswa nokukhanya kwendabuko okungu-254nm UVC. Le wavelength emfishane ivumela ukukhanya kwe-UVC okungu-222nm ukuthi kuphumelele nakakhulu ekuqondiseni nasekuvaleni amagciwane, kuyilapho futhi kunciphisa ubungozi bokulimala esikhumbeni nasemehlweni abantu. Eqinisweni, ukukhanya kwe-UVC okungama-222nm kukhonjiswe ukuthi kuphephile ukuchayeka abantu ngokuqhubekayo, okwenza kube yisinqumo esifanele sokubulala amagciwane ezindaweni zomphakathi, ezikhungweni zezempilo, nakwezinye izindawo lapho ubukhona babantu buhlala bukhona.

Ngaphezu kwalokho, ukukhanya okungu-222nm kwe-UVC kufakazelwe ukuthi kusebenza kahle kakhulu ekwenzeni amagciwane anhlobonhlobo angasebenzi, okuhlanganisa amagciwane, amagciwane, kanye nama-superbugs amelana nezidakamizwa. Lokhu kuyenza ibe ithuluzi elinamandla lokulwa nokusabalala kwezifo ezithathelwanayo kanye nokugcina izindawo ezihlanzekile neziphephile. Amandla ayo okubulala amagciwane okubanzi enza i-UVC engu-222nm ibe yimpahla eyigugu ekulweni nezifo ezihambisana nokunakekelwa kwezempilo kanye nokunye ukuqubuka kwezifo ezithathelwanayo.

Ngokungeziwe emandleni ayo aphakeme okubulala amagciwane, ukukhanya kwe-222nm UVC kuhlinzeka ngezinzuzo zokuhlela ezikwenza kube ukukhetha okusebenzayo kwezinhlelo zokusebenza ezahlukahlukene. Ngokungafani nokukhanya okuvamile kwe-UVC, ukukhanya kwe-UVC okungu-222nm akudingi ukusetshenziswa kwezinyathelo zokuvikela ezifana nokuvikela noma okokusebenza okukhethekile kokuzivikela komuntu. Lokhu akwenzi kube lula kuphela ukuqaliswa kwezinqubo zokubulala amagciwane kodwa futhi kunciphisa izindleko ezihambisanayo nobunkimbinkimbi bokusebenza.

E-Tianhui, sisebenzise amandla aphelele okukhanya kwe-UVC okungu-222nm ukuthuthukisa uhla lwezixazululo ezintsha zokubulala amagciwane eziletha ukusebenza okungenakuqhathaniswa nokwethembeka. Ubuchwepheshe bethu bobunikazi buvumela ukulethwa okunembile kokukhanya kwe-UVC okungu-222nm ukuze kuqondiswe endaweni, kuqinisekiswe ukubulawa kwamagciwane okuphelele ngaphandle kwesidingo sokuchayeka isikhathi eside noma ukwelashwa okuphindaphindiwe. Lokhu kuphumela ezinqubweni eziphumelelayo zokubulala amagciwane ezonga isikhathi nezinsiza kuyilapho kufinyelela amazinga aphezulu okuvalwa kwe-pathogen.

Sekukonke, izinzuzo nezinzuzo zokusebenzisa ukukhanya okungu-222nm UVC ekubulaleni amagciwane kusobala. Ukusebenza kwayo okuphakeme, ukuphepha, nokusebenza kwayo kuyenza ibe inketho ekahle ezinhlobonhlobo zezicelo, kusukela ezikhungweni zezempilo namalabhorethri kuya ezindaweni zomphakathi nezindawo zokuhamba. Njengomhlinzeki oholayo wezixazululo ze-222nm UVC zokubulala amagciwane, i-Tianhui izibophezele ekunikezeni amandla izinhlangano nemiphakathi ngobuchwepheshe bakamuva bokwenza izinto ezihlanzekile, eziphephile, nezinempilo.

Ikusasa le-222nm UVC Light Technology: Imithelela Engaba Khona kanye Nentuthuko

Njengoba umhlaba uqhubeka nokubhekana nobhubhane oluqhubekayo lwe-COVID-19, ukubaluleka kobuchwepheshe obusebenzayo bokubulala amagciwane akukaze kube okubaluleke kakhulu. Eminyakeni yamuva nje, kuye kwaba nentshisekelo ekhulayo kanye nocwaningo emandleni okukhanya kwe-222nm UVC njengempumelelo kubuchwepheshe bokubulala amagciwane. Njengoba sinamandla okuguqula indlela esisondela ngayo kwezokukhucululwa kwendle nenhlanzeko, ikusasa lobuchwepheshe bokukhanya be-UVC obungu-222nm linesithembiso esikhulu ekuthinteni izimboni nezindawo ezahlukahlukene.

U-Tianhui, umholi emkhakheni wezobuchwepheshe bokukhanya kwe-UVC, ubehamba phambili ocwaningweni nasekuthuthukisweni ekukhanyeni okungu-222nm UVC. Ngokugxila ekusungulweni nasekuxazululeni izisombululo ezisezingeni eliphezulu, i-Tianhui izinikezele ekuhloleni imithelela engaba khona kanye nentuthuko yalobu buchwepheshe obudala.

Isici esiyingqayizivele sokukhanya kwe-222nm UVC silele kubude baso obufushane uma kuqhathaniswa nemithombo yokukhanya ye-UVC evamile. Le wavelength emfushane ivumela amandla amakhulu okubulala amagciwane, kuyilapho inciphisa ingozi engaba khona kumaseli omuntu nezicubu. Lokhu kwenza ukukhanya kwe-222nm UVC kube inketho ephephile nesebenza kahle yokubulala amagciwane kuzilungiselelo ezahlukahlukene.

Omunye wemithelela engaba khona yobuchwepheshe bokukhanya be-222nm UVC usembonini yezempilo. Izibhedlela nezindawo zokunakekelwa kwempilo zihlala zinenselelo ngomsebenzi wokugcina izindawo ezihlanzekile nezihlanzekile ukuze kunqandwe ukubhebhetheka kwezifo. Ubuchwepheshe bokukhanya be-UVC be-222nm bunikeza indlela entsha yokubulala amagciwane, ihlinzeka ngendlela esebenza ngempumelelo nephumelelayo yokubulala amagciwane ayingozi njengamagciwane namagciwane. Ngokukwazi ukukhomba nokubhubhisa lawa magciwane ezingeni lamaselula, ukukhanya kwe-UVC okungu-222nm kunamandla okunciphisa kakhulu ingcuphe yezifo ezihambisana nokunakekelwa kwezempilo.

Ngale kwemboni yezokunakekelwa kwempilo, imithelela engaba khona yobuchwepheshe bokukhanya be-UVC engu-222nm inwebela nakwezinye izindawo. Kusukela ezindaweni zomphakathi kanye nezinhlelo zokuhamba ukuya ezindaweni zezohwebo nezindawo zokuhlala, kunesidingo esikhulayo sezixazululo ezinokwethenjelwa neziqhubekayo zokubulala amagciwane. U-Tianhui uzibophezele ekuhloleni indima yobuchwepheshe bokukhanya be-UVC engu-222nm kulezi zilungiselelo ezihlukahlukene, egxile ekuthuthukiseni impilo nokuphepha kwabantu emhlabeni wonke.

Ngaphezu kwemithelela engaba khona, ikusasa lobuchwepheshe bokukhanya be-UVC engu-222nm nalo linesithembiso esihle ngokwentuthuko. I-Tianhui izinikele ekuthuthukiseni amandla okukhanya kwe-222nm UVC ngocwaningo oluqhubekayo nokusebenzisana nochwepheshe kulo mkhakha. Lokhu kuhlanganisa ukuhlola izinhlelo zokusebenza ezintsha, ukuthuthukisa idizayini yemishini yokukhanya ye-UVC, nokuhlanganisa izici ezithuthukile ukuze kuthuthukiswe ukusebenza nolwazi lomsebenzisi.

Njengoba sibheke esikhathini esizayo, i-Tianhui isalokhu izinikele ekuvuleni amandla aphelele obuchwepheshe bokukhanya be-UVC obungu-222nm. Ngokugxila emisha, ucwaningo, nokusebenzisana, i-Tianhui ikulungele ukuhola indlela yokusebenzisa amandla okukhanya kwe-UVC angu-222nm ukuze kube nomhlaba ophephile nonempilo.

Isiphetho

Sengiphetha, amandla okukhanya kwe-UVC okungu-222nm njengempumelelo kubuchwepheshe bokubulala amagciwane ayathembisa ngempela. Njengenkampani enesipiliyoni seminyaka engu-20 embonini, sikubonile ukuvela kobuchwepheshe bokubulala amagciwane futhi sikholelwa ukuthi ukukhanya kwe-222nm UVC kunamandla okuguqula indlela esibhekana ngayo nenhlanzeko nenhlanzeko. Ngamandla ayo okubulala ngempumelelo amagciwane ngaphandle kokulimaza isikhumba somuntu, lobu buchwepheshe bunamandla okudala izindawo eziphephile nezinempilo ezindaweni ezihlukahlukene. Njengoba siqhubeka nokuhlola nokusebenzisa amandla okukhanya kwe-UVC okungu-222nm, singabheka phambili ekusaseni lapho ukubulala amagciwane kusebenza kahle kakhulu futhi kusebenza kahle kunangaphambili.