Kodi choyeretsa mpweya chitha kuyeretsa Covid-19?

Utsi utasiya anthu kuwona, anthu ambiri anali ndi malingaliro okayikira za oyeretsa mpweya, Amawona kuti palibe chifukwa chogulira zoyeretsa mpweya. Sanamve kuwawa akamapuma panja tsiku lililonse, koma kubwera kwa Covid-19 kudapangitsa anthu kuganiza kachiwiri, Pali zofuna zake. Mpweya woyeretsera ungathe kuchotsa H1N1 ndikukwaniritsa kutetezedwa ndi kutsekemera.

 a

Mu chopukutira mpweya, pali fyuluta ya H13 HEPA, yomwe imatha kusefa zowononga za micron mulingo wa 0.03, kuphatikiza H1N1; makinawo ali ndi nyali ya UV ultraviolet, ndipo plasma imatha kuwononga ndikupha ma virus. Kaya amagwiritsidwa ntchito m'nyumba, mabizinesi kapena m'malo opezeka anthu ambiri, oyeretsa mpweya, monga zida zamagetsi zokhudzana ndi thanzi la kupuma, zimathandizira pakukongoletsa mpweya wamkati.

 b

Pakadali pano pali mitundu yambiri yoyeretsa mpweya pamsika, monga oyeretsera photocatalyst, oyeretsera oyipa a ion, oyeretsera mpweya, oziziritsira mpweya, HEPA oyeretsera mpweya, ndi zina zambiri. Chiwerengero cha anthu omwe akudwala matenda opuma chikupitilirabe, ndipo chitetezo cha ana ndi okalamba sichotsika. Oyeretsa mpweya amatha kupangitsa mpweya m'nyumba kukhala wabwinoko.

 c


Post nthawi: Apr-16-2021