FFP2 mask chiyero uye anti-virusi|KENJOY

Nekuda kweiyo Novel Coronavirus pneumonia, iko zvino kune kushomeka kwepasi rose kwemasks.Uye vanhu vazhinji havazive zvakanyanya nezveyero yekudzivirira yemasiki.Nhasi, thevanogadzira mask maskinotaura pfungwa dzinotevera.

FFP2 mask standard

FFP2 maskstarisa kumasiki anosangana neEuropean standard (EN149:2001), iyo yakakamurwa kuita nhanho nhatu: FFP1, FFP2 uye FFP3.Saka masiki aya anoshandawo kurwisa mavhairasi.Zvisinei, kana uchishandisa rudzi urwu rwemasikisi, zvakakosha kuita basa rakanaka rekuchenesa, kunyanya kana rakashandiswa zvakare.

Zviri nyore here kuwana FFP2 mask certification?Muchokwadi, zvakanyanya kuoma, mubhadharo wekuyedza wakakwira, nzvimbo yekuyedza iri muEurope, maitiro anotora nguva yakareba uye zvimwe zvinhu, zviyero zvekuyedza zvakanyanya.

Iyo yeEuropean standard yeFFP2 mask yekufema bvunzo yakakwira zvakanyanya, ine kuyerera kwe95L/min uye kuyerera kwe160L/min ye expiratory kuramba bvunzo (85L/min yekufemerwa uye yekufemesa kuramba bvunzo muChina).

Ko FFP2 masks anti-virus

Vanhu vazhinji vari pasi pefungidziro yekuti n95 masks inoshanda mukudzivirira hutachiona hweCoronavirus.Asi kutaura zvazviri, FFP2 masks ane maitiro akafanana.Masks ari muFFP2 chikamu parizvino anokwanisa muEurope.Iyo mask yakaedza kuyerera kwe95 litres paminiti.

Basa rayo guru nderekudzivirira kana kuderedza guruva mumhepo uye mavhairasi munhengo dzekufema dzevanhu.Saka kazhinji, mask ichine anti-virus maitiro.

Kungwarira pakushandisa FFP2 masks

Shamba nemvura inodziya

Mushure mekushandisa mask yakaita seFFP2, kana uchida kuzora zvakare uye zvakare, unofanira kutanga wageza nemvura inodziya nesipo.Asi zvakakosha kuchenjerera kusashandisa simba rakawandisa, zvikasadaro zvinogona kutungamirira kumamiriro ezvinhu ekuti warp uye weft gap ye gauze yakakura kwazvo, zvekuti inorasikirwa nebasa rerendi.

Ita basa rekuuraya utachiona zvakanaka

Disinfection yeFFP2 masks mushure mekushandisa kwenguva refu inodiwa zvakare kana ichizoshandiswa zvakare uye zvakare.Funga kunyura masiki akacheneswa mu2% peracetic acid mhinduro kweanenge maminetsi makumi maviri, kana kuaisa munzvimbo ine mhepo inofefetera kuti aome.

Ndeupi musiyano uripo pakati peFFP2 neKN95?

Iyo maski yeEU ine mafuta ekuyedza zviyero uye zvine mafuta zvinhu, sodium chloride neparafini mafuta uye gasi sol sekuonekwa, kureva kuti, eu standard masks haina mafuta ekudzivirira uye erosols dziviriro, uye mune yenyika standard masks ari. rakakamurwa kuva maviri mumwe ndiye KN mhando sezvo ane mafuta kudzivirira, KP mhando kutsigira mafuta kudzivirira.

Iri pamusoro rondedzero pfupi yeFFP2 masks.Kana iwe uchida kuziva zvakawanda nezve FFP2 masks, ndapota taura neyeduwholesale face mask suppliers.