Musiyano uripo pakati peFFP2 mask uye FFP3 mask|KENJOY

Ndeupi musiyano pakati peaFFP2 maskuye FFP3 mask?Tevere, yeduwholesale face mask suppliersachakuudza mutsauko pakati pemasiki maviri.

Musiyano uripo pakati peFFP2 neFFP3

Mask N akatevedzana ndiyo United States, KN ​​akatevedzana, FFP akatevedzana, KF akatevedzana, Korean akatevedzana.IEuropean standard protective mask yakakamurwa kuita nhanho nhatu: FFP1.FFP2.FFP3.Nhamba yekupedzisira inoreva kukwanisa kuchengetedza, uye iyo yakakura yekudzivirira, iyo yakakwirira yekudzivirira.Kana iyo morekuru yemvura iripo muchimiro chegasi, dhayamita rayo i 0.4nm, uye saizi yekoronavirus inenge 60-400nm.Iyo mask haigone kupfuura nepakati pezvimedu zvakakura, saka inogona kuvhara hutachiona.Iko kusefa kwemhando iyi yezvimedu kunogona kusvika kupfuura 95%.Iyo 90 yakatevedzana haina kuchengetedzwa se95, asi inogona zvakare kuramba kupfuura 90% yezvimedu.Mune FFP akatevedzana, 2 inongoenderana ne95JI.Mafirita matatu anoshanda zvakanyanya, anosvika 99%.Naizvozvo, FFP3> FFP2 maererano nekudzivirira uye kusefa kugona.

Nyaya dzinoda kutariswa mukushandiswa kwemasiki

Geza maoko ako usati wapfeka mask, kana kudzivirira kubata mukati me mask kudzikisa mukana wekusvibiswa kwemask.Ita mutsauko wakajeka pakati pemukati nekunze, kumusoro uye pasi kwemaski.Usasvina mask nemaoko.N95 mask inogona kungoparadzanisa hutachiona pamusoro pemask.Kana iwe ukasvina mask neruoko uye worega hutachiona hunyoro kuburikidza nemasikisi nemadonhwe, zviri nyore kukonzera hutachiona hwehutachiona.Edza kuita kuti mask ikwane zvakanaka nechiso.Nzira yakapusa uye yakapusa yekuyedza ndeye: mushure mekupfeka mask, usaburitse gasi kubva kumucheto kwemask kana uchifema.Iyo mask yekudzivirira inofanirwa kuenderana nechiso chemushandisi.mushandisi anofanira kuveura ndebvu dzakachena kuti ave nechokwadi chekuti mask iri padhuze nechiso.ndebvu uye chero kubatana pakati pemask uye gasket zvinogona kuita kuti mask ibvire.Mushure mekugadzirisa nzvimbo yemasiki zvichienderana nechimiro chechiso, dzvanya clip yemhino padivi pekumusoro kwemaski nemaoko maviri index zvigunwe kuti uuye nayo pedyo nechiso.

Vanhuwo zvavo vanopfeka ffp2 kana ffp3

Asi ndinoda kukumbira kune vanhu vese kuti vachengete aya masiki ekudzivirira-chikamu chekurapa pamberi zvakanyanya sezvinobvira, uye ndivo vanonyanya kuada.Kune vanhu vazhinji vane hutano vasina nzvimbo dzedenda, zvakaringana kusateedzera masiki epamusoro uye masiki ekurapa akajairwa.Hutachiona huchiri kutekeshera.Kuti uwane zvinodiwa zvekuchengetedzwa kwezuva nezuva, masikisi eguruva anokosha.Ose masiki ekuvhiya ekuvhiya uye FFP2 masks anogona kuparadzanisa hutachiona muhupenyu hwezuva nezuva.Asi chero mask haina masimba ese, hazvina basa, buda zvishoma uye uunganidze zvishoma, geza maoko ako nguva nenguva uye wofefetera zvakanyanya, ndiyo yakanakisa dziviriro yako nemhuri yako.

Izvo zviri pamusoro ndiko kuiswa kweFFP2 masks.Kana iwe uchida kuziva zvakawanda nezve FFP2 masks, ndapota inzwa wakasununguka kubata eduanorasa mask mutengesi.Ndinotenda kuti tinogona kukupa ruzivo rwakadzama uye nehunyanzvi.