Ukusebenzisa izibane ezibulala iintsholongwane ze-ultraviolet ukukhanyisela umoya wangaphakathi kunokuthintela ungcoliseko lweentsholongwane kwaye kubulale iintsholongwane ngokupheleleyo.
Ukucoca umoya kumagumbi asetyenziswa ngokubanzi: Kumagumbi asetyenziswa ngokubanzi, amandla okukhanya e-5 uW/cm² ngeyunithi yomthamo womoya ngomzuzu omnye angasetyenziselwa ukucoca, ngokubanzi ukufikelela kwizinga lokucoca eliyi-63.2% ngokuchasene neebhaktheriya ezahlukeneyo. Ngeenjongo zokuthintela, amandla okucoca ahlala esetyenziswa e-5 uW/cm². Kwiindawo ezineemfuno zococeko ezingqongqo, ukufuma okuphezulu, okanye iimeko ezinzima, amandla okucoca asenokufuneka anyuswe amaxesha ama-2-3. Imitha ye-ultraviolet ekhutshwa zizibane ezibulala iintsholongwane iyafana naleyo ikhutshwa lilanga. Ukuvezwa kwezi mitha ze-ultraviolet ixesha elithile ngamandla athile kunokubangela ukuba ulusu lube mnyama. Ukuvezwa ngqo emehlweni kunokubangela i-conjunctivitis okanye i-keratitis. Ke ngoko, imitha enamandla yokubulala iintsholongwane akufuneki isetyenziswe kulusu oluveziweyo, kwaye ukujonga ngokuthe ngqo isibane esisebenzayo sokubulala iintsholongwane akuvumelekanga. Ngokwesiqhelo, umphezulu womsebenzi kwigumbi elicocekileyo lezemithi yi-0.7 ukuya kwi-1 yemitha ukusuka emhlabeni, kwaye uninzi lwabantu lungaphantsi kweemitha ezili-1.8 ubude. Ngoko ke, kumagumbi ahlala abantu, kuyacetyiswa ukuba kufakwe imitha engaphelelanga, kufakwe imitha kwindawo ephakathi kweemitha eziyi-0.7 kunye neemitha eziyi-1.8 ngaphezulu komhlaba. Oku kuvumela ukujikeleza komoya wendalo ukuze kucocwe umoya kwigumbi lonke elicocekileyo. Kumagumbi ahlala abantu, ukuze kuthintelwe ukuvezwa ngqo kwi-UV emehlweni naselusu, izibane zesilingi ezikhupha imitha ye-UV phezulu zingafakwa, kwiimitha eziyi-1.8 ukuya kwezi-2 ngaphezulu komhlaba. Ukuthintela iintsholongwane ukuba zingangeni kwigumbi elicocekileyo ngeengcango, izibane ezikhupha intsholongwane ezinamandla zingafakwa kwiingcango okanye kwiindlela zokungena ukuze zenze umqobo wokubulala iintsholongwane, ukuqinisekisa ukuba umoya ogcwele iintsholongwane ucocwa ngemitha ngaphambi kokuba ungene kwigumbi elicocekileyo.
Ukucoca umoya kwigumbi elicocekileyo: Ngokweendlela eziqhelekileyo zasekhaya, ezi nkqubo zilandelayo zisetyenziselwa ukuvula nokucima izibane ezibulala iintsholongwane kwigumbi elicocekileyo lamayeza nakwigumbi elicocekileyo lokutya. Abasebenzi abasemsebenzini bavula isibane esibulala iintsholongwane isiqingatha seyure ngaphambi komsebenzi. Xa abasebenzi bengena kwigumbi elicocekileyo emva kokuhlamba nokutshintsha impahla, bacima isibane esibulala iintsholongwane baze bavule isibane esikhanyayo ukuze kukhanyise ngokubanzi. Xa abasebenzi bephuma kwigumbi elicocekileyo emva kokuphuma emsebenzini, bacima isibane esikhanyayo baze bavule isibane esibulala iintsholongwane. Emva kwesiqingatha seyure, abasebenzi abasemsebenzini baqhawula iswitshi enkulu yesibane esibulala iintsholongwane. Le nkqubo yokusebenza ifuna ukuba iisekethe zezibane ezibulala iintsholongwane kunye nezibane ezikhanyayo zahlulwe ngexesha loyilo. Iswitshi enkulu ifumaneka emnyango wegumbi elicocekileyo okanye kwigumbi lomsebenzi, kwaye iiswitshi ezincinci zifakwa emnyango wegumbi ngalinye kwigumbi elicocekileyo. Xa iiswitshi ezincinci zesibane esibulala iintsholongwane kunye nesibane esikhanyayo zifakwe kunye, kufuneka zahlulwe ngeesarha zemibala eyahlukeneyo: ukuze kwandiswe ukukhutshwa kwemitha ye-ultraviolet ngaphandle, isibane se-ultraviolet kufuneka sibe kufutshane nophahla kangangoko kunokwenzeka. Kwangaxeshanye, isibonisi se-aluminium esikhazimlisiweyo esinokukhanya okuphezulu singafakwa eluphahleni ukuze kuphuculwe ukusebenza kakuhle kokubulala iintsholongwane. Ngokubanzi, igumbi elicocekileyo kwigumbi elicocekileyo lamayeza nakwigumbi elicocekileyo lokutya linezilingi ezixhonyiweyo, kwaye ukuphakama kwesilingi esixhonyiweyo ukusuka emhlabeni yi-2.7 ukuya kwi-3 yeemitha. Ukuba igumbi linomoya ophezulu, uyilo lwezibane kufuneka luhambelane noyilo lwendawo yokungenisa umoya. Ngeli xesha, iseti epheleleyo yezibane ezihlanganiswe nezibane ze-fluorescent kunye nezibane ze-ultraviolet zingasetyenziswa. Izinga lokubulala iintsholongwane kwigumbi elicocekileyo eliqhelekileyo liyadingeka ukufikelela kwi-99.9%.
Ixesha leposi: Julayi-30-2025