Mu nganda zimwe na zimwe, nka biofarmaceuticals, inganda zibiribwa, nibindi, birasabwa gukoresha no gushushanya amatara ya ultraviolet.Mu gishushanyo mbonera cy’icyumba gisukuye, ikintu kimwe kidashobora kwirengagizwa ni ukureba niba washyiraho amatara ya ultraviolet.Ultraviolet sterilisation ni sterisizione.Iracecetse, idafite uburozi kandi ntigisigara mugihe cyo kuboneza urubyaro.Nubukungu, bworoshye kandi bworoshye, kubwibyo bifite intera nini ya porogaramu.Irashobora gukoreshwa mubyumba bitagira ingano, ibyumba byinyamanswa na laboratoire bigomba guhindurwa mu mahugurwa apakira mu nganda zimiti, no mu gupakira no kuzuza amahugurwa mu nganda z’ibiribwa;Kubijyanye nubuvuzi nubuzima, irashobora gukoreshwa mubyumba byo gukoreramo, muri salle idasanzwe nibindi bihe.Irashobora kugenwa ukurikije ibyo nyirayo akeneye niba washyira amatara ya ultraviolet.
1. Ugereranije nubundi buryo nko guhagarika ubushyuhe, guhagarika ozone, guhagarika imishwarara, hamwe no guhagarika imiti, ultraviolet sterilisation ifite ibyiza byayo:
a.Imirasire ya Ultraviolet irwanya amoko yose ya bagiteri kandi ni igipimo cyagutse cyo kuboneza urubyaro.
b.Nta ngaruka nimwe igira ku kintu cyo kuboneza urubyaro (ikintu cyo kurasa).
c.Irashobora guhagarikwa ubudahwema kandi irashobora no guhagarikwa imbere yabakozi.
d.Ishoramari ryibikoresho bike, amafaranga yo gukora make, kandi byoroshye gukoresha.
2. Ingaruka ya bagiteri yumucyo ultraviolet:
Indwara ya bagiteri ni ubwoko bwa mikorobe.Microorganism irimo aside nucleic.Nyuma yo gukuramo ingufu z'imirasire ya ultraviolet irrasiyoya, acide nucleic izatera kwangirika kwa fotokome, bityo bikica mikorobe.Itara rya Ultraviolet ni umuyagankuba utagaragara wa electromagnetique ufite uburebure bugufi kuruta urumuri rwa violet rugaragara, hamwe nuburebure bwa 136 ~ 390nm.Muri byo, imirasire ya ultraviolet ifite uburebure bwa 253.7nm ni bagiteri.Amatara ya Germicidal ashingiye kuri ibi kandi atanga imirasire ya ultraviolet ya 253.7nm.Imirasire ntarengwa yo kwinjiza imirasire ya acide nucleic ni 250 ~ 260nm, bityo amatara ya germicidal ultraviolet agira ingaruka za bagiteri.Nyamara, ubushobozi bwo gucengera imirasire ya ultraviolet kubintu byinshi birakomeye cyane, kandi birashobora gukoreshwa gusa muguhindura ubuso bwibintu, kandi nta ngaruka zifatika zigaragara kubice bitagaragara.Kugirango uhagarike ibikoresho nibindi bikoresho, ibice byose byo hejuru, hepfo, ibumoso, niburyo bigomba kuraswa, kandi ingaruka zo guhagarika imirasire ya ultraviolet ntishobora kugumaho igihe kirekire, bityo sterisisation igomba gukorwa buri gihe ukurikije ibintu byihariye.
3. Ingufu zimurika ningaruka zo kuboneza urubyaro:
Ubushobozi bwo gusohora imirasire buratandukanye nubushyuhe, ubushuhe, umuvuduko wumuyaga nibindi bintu bidukikije bikoreshwa.Iyo ubushyuhe bwibidukikije buri hasi, ubushobozi bwo gusohoka nabwo buri hasi.Nkuko ubuhehere bugenda bwiyongera, ingaruka zayo zo kuboneza urubyaro nazo zizagabanuka.Amatara ya UV ubusanzwe yateguwe ashingiye kubushuhe bugereranije hafi 60%.Iyo ubuhehere bwo mu nzu bwiyongereye, ingano ya irrasiyo nayo igomba kwiyongera uko bikwiye kuko ingaruka zo kuboneza urubyaro zigabanuka.Kurugero, iyo ubuhehere buri 70%, 80%, na 90%, kugirango tugere ku ngaruka imwe yo kuboneza urubyaro, ingano yimirasire igomba kwiyongeraho 50%, 80%, na 90%.Umuvuduko wumuyaga nawo ugira ingaruka kubisohoka.Byongeye kandi, kubera ko ingaruka za bagiteri ziterwa numucyo ultraviolet zitandukanye nubwoko butandukanye bwa bagiteri, ingano ya irrasiyoya ultraviolet igomba gutandukana kubwoko butandukanye bwa bagiteri.Kurugero, ingano ya irrasiyo ikoreshwa mu kwica ibihumyo iruta inshuro 40 kugeza kuri 50 kurenza iyakoreshejwe mu kwica bagiteri.Kubwibyo, iyo usuzumye ingaruka ziterwa na ultraviolet amatara ya germicidal, ingaruka z'uburebure ntizishobora kwirengagizwa.Imbaraga zo guhagarika amatara ya ultraviolet yangirika nigihe.Imbaraga zisohoka za 100b zifatwa nkimbaraga zapimwe, naho igihe cyo gukoresha itara rya ultraviolet kugeza 70% byingufu zapimwe zifatwa nkubuzima busanzwe.Iyo igihe cyo gukoresha itara rya ultraviolet kirenze ubuzima busanzwe, ingaruka ziteganijwe ntizishobora kugerwaho kandi zigomba gusimburwa muriki gihe.Mubisanzwe, impuzandengo yubuzima bwamatara yo murugo ultraviolet ni 2000h.Ingaruka ya sterilisation yimirasire ya ultraviolet igenwa nubunini bwayo (imishwarara yamatara ya germicidal ultraviolet nayo ishobora kwitwa umurongo wa sterilisation), kandi imishwarara ihora ihwanye nuburemere bwimirasire igwizwa nigihe cyimirasire, bityo rero igomba kongerera ingufu imirasire, birakenewe kongera ubukana bwimirasire cyangwa kongera igihe cyimirasire.
Igihe cyo kohereza: Nzeri-13-2023