Kodi code pa chigoba cha ffp2 ikutanthauza chiyani|KENJOY

ffp2 maskskukhala ndi mphamvu zosefera zapamwamba, osati kuteteza mabakiteriya kuti asafalikire kwa anthu oyandikana nawo ndi malo, komanso kuteteza wovala kuti asatengedwe ndi anthu kapena malo ozungulira.Komabe, ndikofunikira kuti masks a ffp2 akhale ovomerezeka.

kodi pa ffp2 chigoba

Masks anthawi zonse a FFP2 amagulitsidwa pamsika, okhala ndi logo ya 'CE' pa phukusi komanso manambala anayi kuti azindikire mabungwe omwe amatsimikizira kuti malondawo akugwirizana ndi miyezo yaku Europe.Kutha kusefa kwa chigoba wamba cha ffp1 (osati chigoba cha opaleshoni) ndi 72%.Kuchuluka kwa kusefa kwa chigoba cha memffp2 ndi 95%, zomwe zikutanthauza kuti imatha kusefa tinthu tating'ono kwambiri ndi madontho omwe amazungulira mlengalenga.Kafukufuku watsopano akuwonetsa kuti kuvala masks a ffp2 molondola kumatha kuchepetsa chiwopsezo cha matenda a bakiteriya mpaka 0.1 peresenti.

Pali mitundu yambiri ya masks a ffp2 omwe mungasankhe: okhala ndi ma valve kapena opanda ma valve, akale amateteza munthu wovala chigoba, pomwe omaliza amateteza wovala ndi ena.Zotayidwa ndi kugwiritsidwanso ntchito, zotayidwa zitha kuzindikirika ndi zoyambira za NR, pomwe zoyambira zobwerezedwa ndi R. Masks a ffp2 omwe amagwiritsidwa ntchito mobwerezabwereza amatha kutsekeredwa ndi kugwiritsidwanso ntchito.

Njira ya FFp2 mask disinfection

Pakuphera tizilombo toyambitsa matenda a ffp2 masks omwe amagwiritsidwa ntchito nthawi zambiri: malangizo a wopanga ndi opha tizilombo ayenera kugwiritsidwa ntchito musanawononge kusefa kwa chigoba.M'malo mwake, malingalirowa amatha kusiyanasiyana malinga ndi chilengedwe chomwe chimagwiritsidwa ntchito, kuchuluka kwa zoipitsa, chinyezi cha chilengedwe komanso mphamvu yoteteza ya mankhwalawa.Mwachitsanzo, masks a ffp2 omwe amavalidwa panja amayenera kugwiritsidwa ntchito nthawi yayitali komanso mobwerezabwereza kuposa masks omwe amagwiritsidwa ntchito m'zipatala.

Kafukufuku wina wasonyeza kuti pansi pa mkhalidwe wa vacuum wakuya ndi vaporized hydrogen peroxide (VHP), mphamvu yosefera imatha kusungidwa pa 95% pambuyo pa nthawi 25 ya kutentha kwapang'onopang'ono kupha tizilombo toyambitsa matenda.Komabe, njira yochepetsera kwambiri akatswiri imapezeka m'zipatala ndi ma laboratories amankhwala, omwe angathandize kuthana ndi vuto la kuchepa kwa zinthu m'miliri yamtsogolo.

Zomwe zili pamwambazi ndi chiyambi cha zomwe nambala yomwe ili pa chigoba imatanthauza.Ngati mukufuna kudziwa zambiri za masks a ffp2, chonde omasuka kulankhula nafe.