Kwezinye izityalo zoshishino, ezifana ne-biopharmaceuticals, imboni yokutya, njl.njl., ukusetyenziswa kunye noyilo lwezibane ze-ultraviolet kuyafuneka. Kuyilo lokukhanyisa igumbi elicocekileyo, enye into engenakuyityeshelwa kukuba kufuneka kucingwe ngokuseta izibane ze-ultraviolet. Ukucoca nge-ultraviolet kukucoca nge-surface. Ayithethi, ayinatyhefu kwaye ayinantsalela ngexesha lenkqubo yokucoca nge-sterilizer. Ingabizi kakhulu, iguquguquka kwaye ilula, ngoko ke ineendlela ezininzi zokusetyenziswa. Ingasetyenziswa kumagumbi angenazintsholongwane, amagumbi ezilwanyana kunye neelabhoratri ezifuna ukucoca nge-sterilizer kwiindawo zokupakisha kwishishini lamayeza, nakwiindawo zokupakisha nokuzalisa kwishishini lokutya; Malunga nemicimbi yezonyango nezempilo, ingasetyenziswa kumagumbi okusebenza, iiwadi ezikhethekileyo nakwezinye izihlandlo. Ingamiselwa ngokweemfuno zomnini ukuba kufuneka kufakwe izibane ze-ultraviolet.
1. Xa kuthelekiswa nezinye iindlela ezinje ngokubulala iintsholongwane ngobushushu, ukubulala iintsholongwane nge-ozone, ukubulala iintsholongwane ngemitha, kunye nokubulala iintsholongwane ngamakhemikhali, ukubulala iintsholongwane nge-ultraviolet kuneengenelo zako:
a. Imitha ye-ultraviolet iyasebenza kuzo zonke iintlobo zeebhaktheriya kwaye yindlela yokulinganisa ukubulala iintsholongwane kwiinkalo ezahlukeneyo.
b. Ayinampembelelo kangako kwinto yokubulala iintsholongwane (into eza kukhanyiswa ngemitha).
c. Ingacocwa rhoqo kwaye ingacocwa phambi kwabasebenzi.
d. Utyalo-mali oluphantsi lwezixhobo, iindleko zokusebenza eziphantsi, kwaye kulula ukuzisebenzisa.
2. Isiphumo sokubulala iintsholongwane sokukhanya kwe-ultraviolet:
Iintsholongwane luhlobo lwee-microorganisms. Ii-microorganisms ziqulathe ii-nucleic acids. Emva kokufunxa amandla emitha ye-ultraviolet irradiation, ii-nucleic acids ziya kubangela umonakalo we-photochemical, ngaloo ndlela zibulale ii-microorganisms. Ukukhanya kwe-Ultraviolet yi-electromagnetic wave engabonakaliyo enobude obufutshane kunokukhanya okubonakalayo kwe-violet, enobubanzi bobude be-136 ~ 390nm. Phakathi kwazo, i-ultraviolet rays enobude be-253.7nm ibulala kakhulu iintsholongwane. Izibane ze-germicidal zisekelwe koku kwaye zivelisa i-ultraviolet rays engama-253.7nm. Ububanzi bobude bokufunxa imitha ye-nucleic acids yi-250 ~ 260nm, ngoko ke izibane ze-ultraviolet germicidal zinefuthe elithile le-bacterial. Nangona kunjalo, amandla okungena kwemitha ye-ultraviolet kwizinto ezininzi abuthathaka kakhulu, kwaye ingasetyenziselwa kuphela ukubulala iintsholongwane kumphezulu wezinto, kwaye ayinasiphumo sokubulala iintsholongwane kwiindawo ezingavezwanga. Ukuze kubulawe iintsholongwane kwizixhobo nezinye izinto, zonke iindawo eziphezulu, ezisezantsi, ekhohlo, nasekunene kufuneka zikhanyiselwe, kwaye isiphumo sokubulala iintsholongwane kwimitha ye-ultraviolet asinakugcinwa ixesha elide, ngoko ke ukubulala iintsholongwane kufuneka kwenziwe rhoqo ngokwemeko ethile.
3. Amandla aqaqambileyo kunye nefuthe lokubulala iintsholongwane:
Amandla okukhupha imitha ayahluka ngokweqondo lobushushu, ukufuma, isantya somoya kunye nezinye izinto ezikwindawo esetyenziswa kuyo. Xa ubushushu obuphakathi buphantsi, amandla okukhupha nawo aphantsi. Njengoko umswakama usanda, isiphumo sawo sokubulala iintsholongwane siya kuncipha. Izibane ze-UV zihlala ziyilwe ngokusekelwe kumswakama osondeleyo kwi-60%. Xa umswakama wangaphakathi usanda, ubungakanani bokukhanya kufuneka bunyuke ngokufanelekileyo kuba isiphumo sokubulala iintsholongwane siyancipha. Umzekelo, xa umswakama ungama-70%, 80%, kunye nama-90%, ukuze kufezekiswe isiphumo esifanayo sokubulala iintsholongwane, ubungakanani bemitha kufuneka bunyuswe ngama-50%, 80%, kunye nama-90% ngokulandelelana. Isantya somoya sichaphazela namandla okukhupha. Ukongeza, ekubeni isiphumo sokubulala iintsholongwane sokukhanya kwe-ultraviolet sahluka kwiintlobo ezahlukeneyo zeentsholongwane, ubungakanani bemitha ye-ultraviolet kufuneka bahluke kwiintlobo ezahlukeneyo zeentsholongwane. Umzekelo, ubungakanani bemitha esetyenziselwa ukubulala iifungi bukhulu ngokuphindwe ngama-40 ukuya kuma-50 kunoko kusetyenziswa ukubulala iintsholongwane. Ngoko ke, xa kujongwa isiphumo sokubulala iintsholongwane sezibane ze-ultraviolet germicidal, impembelelo yokuphakama kofakelo ayinakutyeshelwa. Amandla okubulala iintsholongwane ezibane ze-ultraviolet ayabola ngokuhamba kwexesha. Amandla okukhupha e-100b athathwa njengamandla alinganisiweyo, kwaye ixesha lokusebenzisa isibane se-ultraviolet ukuya kwi-70% yamandla alinganisiweyo lithathwa njengobomi obuqhelekileyo. Xa ixesha lokusebenzisa isibane se-ultraviolet lidlula ubomi obuqhelekileyo, isiphumo esilindelekileyo asinakufezekiswa kwaye kufuneka sitshintshwe ngeli xesha. Ngokubanzi, ubomi obuqhelekileyo bezibane ze-ultraviolet zasekhaya yi-2000h. Isiphumo sokubulala iintsholongwane semitha ye-ultraviolet simiselwa bubungakanani bayo bemitha (ubungakanani bemitha yezibane ze-ultraviolet germicidal bunokubizwa ngokuba bubungakanani bomgca wokubulala iintsholongwane), kwaye ubungakanani bemitha buhlala bulingana nobungakanani bemitha obuphindaphindwe ngexesha lemitha, ngoko ke kufuneka kube yimpembelelo yemitha eyandisiweyo, kuyimfuneko ukwandisa ubunzulu bemitha okanye ukwandisa ixesha lemitha.
Ixesha lokuthumela: Sep-13-2023