Umahluko phakathi kwe-FFP2 imaski kunye ne-FFP3 imaski |KENJOY

Yintoni umahluko phakathi kwe-aFFP2 imaskikunye nemaski yeFFP3?Okulandelayo, yethuababoneleli ngemaski yobusoiya kukuxelela umahluko phakathi kweemaski ezimbini.

Umahluko phakathi kwe-FFP2 kunye ne-FFP3

I-Mask N series yi-United States, i-KN series, i-FFP series, i-KF series, i-series yaseKorea.Imaski yokukhusela esemgangathweni yaseYurophu ihlukaniswe ngamanqanaba amathathu: FFP1.FFP2.FFP3.Umfanekiso wokugqibela ubhekisela kumandla okukhusela, kwaye inqanaba elikhulu lokukhusela, liphezulu izinga lokukhusela.Xa imolekyuli yamanzi ikwimo yerhasi, ububanzi bayo yi-0.4nm, kwaye ubungakanani besuntswana le-coronavirus limalunga ne-60-400nm.Imaski ayinakudlula kumasuntswana amakhulu, ngoko inokuthintela intsholongwane.Ukusebenza kokucoca kolu hlobo lweengqungquthela kunokufikelela ngaphezu kwe-95%.Uluhlu lwe-90 alukhuselwanga njenge-95, kodwa luyakwazi ukumelana namasuntswana angaphezu kwama-90%.Kuluhlu lwe-FFP, i-2 ngokusisiseko ihambelana ne-95JI.Izihluzo ezithathu zisebenza ngakumbi, ukuya kuthi ga kwi-99%.Ngoko ke, i-FFP3> FFP2 ngokwemigaqo yokukhusela kunye nokucoca amandla.

Imiba efuna ingqalelo kusetyenziso lweemaski

Hlamba izandla zakho phambi kokuba unxibe imask, okanye uthintele ukubamba ngaphakathi kwimaski ukunciphisa ungcoliseko lwemaski.Yenza umahluko ocacileyo phakathi kwangaphakathi nangaphandle, phezulu naphantsi kwemaski.Musa ukukhama imaski ngesandla.Imaski e-N95 inokwahlula intsholongwane kuphela kumphezulu wemaski.Ukuba ucinezela imaski ngesandla kwaye uvumele intsholongwane ibe manzi kwi-mask ngamaconsi, kulula ukubangela usulelo lwentsholongwane.Zama ukwenza imaski ilingane kakuhle nobuso.Indlela elula kwaye elula yokuvavanya yile: emva kokunxiba imaski, musa ukuvuza igesi kumda wemaski xa uphefumla.Imaski ekhuselayo kufuneka ihambelane nobuso bomsebenzisi.umsebenzisi kufuneka achebe iindevu zicocekile ukuqinisekisa ukuba imaski isondelelene nobuso.iindevu kunye naluphi na unxibelelwano phakathi kwe-mask kunye ne-gasket kunokubangela ukuba imaski ivuze.Emva kokulungelelanisa indawo yemaski ngokwemilo yobuso, cofa ikliphu yempumlo ecaleni komphetho ongasentla wemaski ngezandla zozibini iminwe yesalathisi ukuyisondeza ebusweni.

Ngaba abantu abaqhelekileyo banxiba ffp2 okanye ffp3

Kodwa ndingathanda ukubongoza bonke abantu ukuba bagcine ezi maski zokhuseleko lwezonyango ngaphambili kangangoko kunokwenzeka, kwaye ngabona bazifuna kakhulu.Kubantu abaninzi abasempilweni abangenazo iindawo zobhubhani, kwanele ukuba bangazilandeli iimaski ezikumgangatho ophezulu kunye neemaski eziqhelekileyo zonyango.Intsholongwane isagquba.Ukuze uhlangabezane neemfuno zokhuseleko lwemihla ngemihla, iimaski zothuli ziyimfuneko.Zombini iimaski zoqhaqho lwezonyango kunye ne-FFP2 imaski zinokuzahlula iintsholongwane kubomi bemihla ngemihla.Kodwa nayiphi imaski ayinamandla onke, ayinamsebenzi, phuma kancinci kwaye uqokelele kancinci, hlamba izandla zakho rhoqo kwaye ukhuphe umoya ngakumbi, lolona khuselo lulungileyo kuwe kunye nosapho lwakho.

Oku ngasentla kukuqaliswa kweemaski zeFFP2.Ukuba ufuna ukwazi ngakumbi malunga neemaski zeFFP2, nceda uzive ukhululekile ukuqhagamshelana nathiumthengisi wemaski olahlwayo.Ndiyakholelwa ukuba singakunika iinkcukacha ezithe vetshe kunye nolwazi lobuchwephesha.