Kodi choyeretsera mpweya chatsiku ndi tsiku chiyenera kukhala nthawi zonse?

Ndi kusintha kwa moyo, zofunika za anthu pa malo okhala zikuchulukirachulukira, ndipo mabanja ambiri adzagwiritsa ntchito zoyeretsa mpweya kuyeretsa mpweya wamkati.Pogwiritsa ntchito, anthu ambiri amafunsa funso: Kodiwoyeretsa mpweyamuyenera kukhala nthawi zonse?Ndi nthawi yayitali bwanji yoyenera?

Oyeretsa mpweya amatha kusefa PM2.5, fumbi, ndi zoletsa mumpweya wamkati.Enaoyeretsa mpweyaalinso ndi ntchito zapadera, monga kutsekereza ndi kupha tizilombo toyambitsa matenda kapena kusefa kolunjika kwa zinthu zina zoipitsa.Anthu ena amati choyeretsera mpweya chiyenera kuyatsidwa kwa maola 24 kuti mpweya wapanyumba ukhale waukhondo nthawi zonse.

Anthu ena amanena kuti woyeretsa mpweya sayenera kusiyidwa nthawi zonse, chifukwa izi zimawononga kwambiri magetsi, ndipo fyuluta imadya mofulumira kwambiri, ndipo mtengo wolowa m'malo ndi wokwera kwambiri, zomwe zidzawonjezera mavuto azachuma;kapena kudandaula kuti makinawo afupikitsa moyo wautumiki ngati asungidwa.

Woyeretsa mpweya amagwiritsidwa ntchito m'chipinda chotsekedwa.Mfundo yake yogwirira ntchito ndi mfundo ya kayendedwe ka mkati, yomwe imayeretsa mpweya woyambirira wamkati.Makinawa amayamwa mpweya wamkati mumakina kudzera munjira yolowera mpweya kuti asefe ndi kuyeretsa, kenako amatulutsa mpweya wosefedwa kudzera mumlengalenga, womwe ungachepetse bwino zinthu zovulaza monga PM2.5 ndi fungo lachilendo mchipindamo.Kuzungulira kumeneku kumakwaniritsa cholinga choyeretsa mpweya.Njira ya mpweya yokonzedwa ndi choyeretsa mpweya ndi: m'nyumba.

Kodi izi zikutanthauza chiyani?Zimatanthawuza kuti ngati choyeretsa mpweya chikugwiritsidwa ntchito kwa nthawi yaitali, mpweya wa carbon dioxide mu mpweya wamkati udzapitirira kuwonjezeka, ndipo mpweya udzakhala wosakwanira, kotero kuti mpweya wotsalira umakhala wovulaza thanzi laumunthu.

Anthu ena angatsutse kuti nyumbayo sinasindikizidwe kwathunthu, ndipo padzakhala mipata pakati pa zitseko ndi mazenera, kotero kuti mpweya wakunja ndi mpweya wamkati ungasinthidwebe.Komabe, kusinthanitsa kocheperako koteroko sikungakwaniritse zofunikira za thupi la munthu kupuma bwino, ndipo mpweya wa carbon dioxide m'nyumba udzapitirira kuwonjezeka.

Choncho, simungathe kusungawoyeretsa mpweyapa.Pambuyo pakugwiritsa ntchito, muyenera kutsegula mazenera kuti mupumule mpweya kuti mutsimikizire kutsitsimuka kwa mpweya wamkati.Ponena za nthawi yomwe mpweya umatenga, zimatengera momwe mpweya waderalo ulili, kukula kwa malo amkati, kuchuluka kwa anthu, komanso kuipitsidwa kwa mpweya m'nyumba.