Makina opumira ndi mtundu wa zinthu zaukhondo, zomwe zimatanthawuza mkamwa ndi mphuno zimagwiritsidwa ntchito kusefa mpweya wolowa m'mphuno ndi mkamwa, kuti mukwaniritse gawo lotchinga mpweya woyipa, zonunkhira, madontho, mavairasi ndi zinthu zina, zopangidwa ndi gauze kapena pepala.
Maski ali ndi mphamvu inayake yosinthira pamlengalenga kulowa m'mapapu. Matenda opatsirana akapuma afala kwambiri ndipo akamagwira ntchito m'malo osadetsedwa ngati fumbi, kuvala chigoba kumakhala ndi zotsatira zabwino.
Mndandanda wa N: palibe malire a nthawi yoteteza tinthu tomwe sitimakhala ndi mafuta
R mndandanda: Tetezani tinthu tosayidwa mafuta komanso thukuta lomwe mafuta anakhomedwa kwa nthawi eyiti
P mndandanda: palibe malire a nthawi yoteteza tinthu tomwe sitimayima mafuta ndi thukuta lamafuta oimitsidwa
Chonyamulira cha ma particulates ena ndikamafuta, ndipo zinthuzi zimaphatikizidwa ndi nsalu yopanda nsalu yamagetsi, zinthu zamagetsi zimachepetsedwa, ndipo fumbi labwino limalowa. Chifukwa chake, zosefera zopewa mafuta ndi gasi zosungunuka ziyenera kupita ku chithandizo chapadera cha electrostatic kuti tipewe kutha. Cholinga cha fumbi. Chifukwa chake mndandanda uliwonse umagawika m'magawo atatu: 95%, 99%, 99.97% (ndiye kuti, amatchedwa 95, 99, 100), kotero pali magawo 9 ang'ono a zosefera.
Kuchokera pakuwona kwa physiology ya anthu, kufalikira kwa magazi mu mphuno ya mphuno kumakhala kolimba kwambiri, njira zomwe zimapezeka m'mphuno zamkati ndizovuta kwambiri, ndipo tsitsi la m'mphuno limapanga "chotchinga". Mpweya ukalowetsedwa m'mphuno, mpweyawo umapanga kakhwawa mumsewu wovutirapo, womwe umawotcha mpweya womwe umayamwa m'mphuno. Kuyesa kwina kwawonetsa kuti pamene mpweya ozizira wa 7us C ukutsitsidwa m'mapapu kudzera m'mphuno, mpweya wake umakhala utatenthedwa mpaka 28.8 ° C, womwe uli pafupi kwambiri ndi kutentha kwa thupi la munthu. Ngati mumavala chigoba kwa nthawi yayitali, mucosa wammphuno umakhala wosalimba ndikutaya ntchito yoyambira ya thupi ya m'mphuno, motero simungathe kuvala chigoba kwa nthawi yayitali. Maski amatha kumavalidwa m'malo apadera, monga malo okhala ndi anthu ambiri komanso popanda mpweya. Inde, ndikofunikira kuvala chigoba kuti muziyenda kuthengo kukaniza mphepo ndi mchenga, kapena kusunthira m'malo okhala ndi mpweya woyipitsa, koma nthawiyo siyenera kukhala yayitali kwambiri. Kuphatikiza apo, munthawi ya chimfine, pitani m'malo opezeka anthu ambiri komwe tizilombo toyambitsa matenda angapezeke, mukuyenera kuvalanso chigoba. Kuvala chigoba ndi njira imodzi yokhayo yopewera matenda opatsirana opuma. Chofunika kwambiri ndikukhala ndi moyo wabwino.
Otsatirawa akukhudzana ndi Kid Mask Medical yokhudzana, ndikuyembekeza kukuthandizani kuti mumvetse bwino Kid Mask Medical.
Monga kupanga akatswiri, tikufuna kukupatsirani Ana Opaleshoni Chigoba.
US Standard High Quality EN149 Masamba a nkhope a N959 yokhala ndi fayilo yolimba kwambiri imatha kusefa bwino ma 95% a zinthu zabwino (zoposa 1um, monga ma virus, bacteria, PM2.5 fumbi, etc.
Masks a N95 Ansirator nkhope ndi oyenera achikulire ndi ana ndipo amagwira ntchito poteteza mpweya wanu kuti ukhale wopukutira mafuta ndi ma allergen kuti akuthandizeni kupuma mosavuta komanso kuti mukhale ndi majeremusi osakwanira momwe mungathere.
Masiki a N95 upasuaji ndi oyenera kutetezedwa ndi fumbi, tinthu tating'onoting'ono ta PM2.5, bacteria wa chimfine ndi tinthu tina tovulaza.
Monga ntchito yabwino, tikufuna kukupatsirani 3m Mask N95.