• Mayelana NATHI

Kungani abantu abaningi bencoma ukuthi uthenge i-air purifier?

Ukuthengiswa kwezinto ezihlanza umoya kunyukile kusukela ngo-2020 phakathi kokujwayelekile kokuvimbela ubhubhane kanye nemililo yasendle evame kakhulu futhi enamandla.Kodwa-ke, sekuyisikhathi eside ososayensi beqaphela ukuthi umoya ongaphakathi endlini ubeka izingozi zempilo—ukugcwala kwezinto ezingcolisayo endlini ngokuvamile kuphakeme izikhathi ezi-2 kuya kwezi-5 kunalezo ezingaphandle, ngokusho kwe-US Environmental Protection Agency, enenkomba ephezulu engozini yezempilo kunangaphandle!

ukungcoliswa komoya

Le datha iyaphazamisa.Ngoba ngokwesilinganiso, sichitha cishe u-90% wesikhathi sethu sisendlini.

Ukuze ubhekane nezinye zezinto eziyingozi ezingase zihlale ekhaya noma ehhovisi lakho, ochwepheshe batusa izihlanzi komoya ezinezihlungi ezisebenza kahle kakhulu ze-particle air (HEPA) ezisiza ukuthwebula izinhlayiya ezincane njengo-0.01 microns (Ububanzi bezinwele zomuntu ngama-microns angu-50 ), lokhu kungcola akukwazi ukuvikeleka kukho uhlelo lokuzivikela lomzimba.

Yiziphi izinto ezingcolisayo ezisendlini yakho?
Nakuba ngokuvamile zingabonakali, sivame ukuhogela inani elandayo lokungcola okuyingozi okuvela emithonjeni ehlukahlukene yasendlini, okuhlanganisa nentuthu evela ku-cookware, ukungcola kwebhayoloji okufana nesikhunta nezinto ezingezwani nazo, kanye nezihwamuko ezivela ezintweni zokwakha nefenisha.Ukuhogela lezi zinhlayiya, noma ukuzifaka esikhumbeni, kungaholela kukho kokubili izinkinga zempilo ezithambile nezibucayi.

Isibonelo, ukungcola kwebhayoloji okufana namagciwane kanye nesikhumba sezilwane kungabangela ukungezwani komzimba, kusabalalise izifo emoyeni futhi kukhiphe ubuthi.Izimpawu zokuchayeka ezintweni ezingcolisa imvelo zihlanganisa ukuthimula, amehlo agcwele amanzi, isiyezi, imfiva, ukukhwehlela kanye nokuphelelwa umoya.

ukungcoliswa komoya endlini

Ngaphezu kwalokho, izinhlayiya zentuthu zizosakazeka kulo lonke ikhaya ngokugeleza komoya, futhi ziqhubeke nokujikeleza emndenini wonke, kubangele ukulimala okukhulu.Ngokwesibonelo, uma othile ekhaya lakho ebhema ugwayi, intuthu kagwayi ayikhiphayo ingabangela ukucasuka kwamaphaphu namehlo kwabanye.

Ngisho noma wonke amafasitela evaliwe, ikhaya lingaqukatha amaphesenti angama-70 kuya kwangu-80 ezinhlayiya zangaphandle.Lezi zinhlayiya zingaba zincane kunama-microns angu-2.5 ububanzi futhi zingene zijule emaphashini, okwandisa amathuba okuba nezifo zenhliziyo namaphaphu.Lokhu kuthinta nabantu abahlala ngaphandle kwendawo eshile: izinto ezingcolisa umlilo zingahamba izinkulungwane zamakhilomitha emoyeni.

Ukuvikela emoyeni ongcolile
Ukuze kuliwe nemiphumela yokungcola okuningi kokuningi esibhekana nakho nsuku zonke, izinto zokuhlanza umoya ezinezihlungi ze-HEPA zinikeza isixazululo esisebenzayo sokwelashwa komoya.Lapho izinhlayiya ezihamba emoyeni zidlula esihlungini, iwebhu eyisicaba yemicu ecolekile ye-fiberglass ithwebula okungenani amaphesenti angu-99 ezinhlayiya ngaphambi kokuba zingene emzimbeni wakho.Izihlungi ze-HEPA ziphatha izinhlayiya ngendlela ehlukile kuye ngosayizi wazo.I-stroke encane kakhulu ekunyakazeni okumazombezombe ngaphambi kokungqubuzana nefayibha;izinhlayiya ezinosayizi ophakathi zihamba endleleni yokugeleza komoya zize zinamathele kumcu;umthelela omkhulu ufaka isihlungi ngosizo lwe-inertia.

/Mayelana NATHI/

Ngesikhathi esifanayo, izinto zokuhlanza umoya zingahlonyiswa ngezinye izici, njengezihlungi zekhabhoni ezicushiwe.Kusisiza ukuthi sithwebule amagesi ayingozi njenge-formaldehyde, i-toluene, nezinye izinhlobo zezinhlanganisela zezinto eziphilayo ezishintshashintshayo.Yebo, noma ngabe isihlungi se-HEPA noma isihlungi sekhabhoni esenziwe sasebenza, sinempilo yesevisi ethile, ngakho-ke sidinga ukushintshwa ngesikhathi ngaphambi kokuthi sigcwaliswe nge-adsorption.

Ukusebenza kwesihlanzi somoya kukalwa ngesilinganiso saso sokulethwa komoya ohlanzekile (i-CADR), okubonisa ukuthi kungakanani ukungcola esingakudonsa futhi kuhlunge ngesikhathi seyunithi ngayinye.Yiqiniso, le nkomba ye-CADR izohluka kuye ngokuthi ukungcola okuthile okuhlungiwe.Ihlukaniswe yaba izinhlobo ezimbili: igesi ye-soot ne-formaldehyde VOC.Isibonelo, izihlanzi zomoya ze-LEEYO zinamavelu wokuhlanza izinhlayiya zentuthu i-CADR ne-VOC iphunga le-CADR.Ukuze uqonde ngokugcwele ubudlelwano phakathi kwe-CADR nendawo esebenzayo, ungenza ukuguqulwa kube lula: CADR ÷ 12 = indawo esebenzayo, sicela uqaphele ukuthi le ndawo esebenzayo iyibanga elilinganiselwe kuphela.

Ngaphezu kwalokho, ukubekwa kwe-air purifier nakho kubalulekile.Izihlanzi zomoya eziningi ziyaphatheka kulo lonke ikhaya.Ngokwe-EPA, kubalulekile ukubeka izinto zokuhlanza umoya lapho abantu abasengozini enkulu yokungcoliswa komoya (izinsana, abantu abadala, nabantu abanesifuba somoya) bezisebenzisa isikhathi esiningi.Futhi, qaphela ukuthi ungavumeli izinto ezifana nefenisha, amakhethini, nezindonga noma amaphrinta akhipha izinhlayiya ngokwawo avimbe ukugeleza komoya kwesihlanzi somoya.

mayelana-img-3

Izihlungi zomoya ezine-HEPA nezihlungi zekhabhoni zingaba wusizo ikakhulukazi emakhishini: Ucwaningo lwango-2013 lwase-US lwathola ukuthi le mishini yehlise amazinga e-nitrogen dioxide yasekhishini ngo-27% ngemva kwesonto elilodwa, isibalo ngemva kwezinyanga ezintathu Yehle yafika ku-20%.

Sekukonke, ucwaningo lubika ukuthi izihlanzi zomoya ezinezihlungi ze-HEPA zingadambisa izimpawu zokungezwani komzimba, zisize ukusebenza kwenhliziyo nemithambo yegazi, zinciphise ukuchayeka kwentuthu kagwayi, futhi zinciphise inani lokuvakashela odokotela kubantu abanesifuba somoya, phakathi kwezinye izinzuzo ezingase zibe khona.

Ukuze uthole ukuvikelwa okwengeziwe kwekhaya lakho, ungakhetha isihlanzi somoya se-LEEYO esisha.Iyunithi inomklamo osesitayeleni, isistimu yokuhlunga enezigaba ezi-3 enamandla anesihlungi sangaphambili, i-HEPA nezihlungi zekhabhoni ezicushiwe.

/ideskithophu-yokuhlanza umoya/


Isikhathi sokuthumela: Sep-15-2022