Ukuba akukho nyango lucacileyo lwale coronavirus intsha, ukuzikhusela kubaluleke kakhulu. Iimaski zezona ndlela zithe ngqo nezisebenzayo zokukhusela abantu. Iimaski zisebenza kakuhle ekuthinteleni amathontsi kwaye zinciphise umngcipheko wosulelo oluvela emoyeni.
Iimaski ze-N95 kunzima ukuzifumana, uninzi lwabantu alukwazi. Ungakhathazeki, iimaski ze-n95 azifani neemaski zotyando ngokubhekiselele ekukhuseleni intsholongwane/umkhuhlane, ngokutsho kophando lwezonyango olupapashwe kwijenali yombutho wezonyango waseMelika nge-3 kaSeptemba 2019.
Imaski ye-N95 ingcono kunemaski yotyando ekuhluzeni, kodwa ifana nemaski yotyando ekuthinteleni iintsholongwane.
Qaphela ububanzi bee-particles ezihluzwayo ze-N95 mask kunye ne-surgical mask.
Iimaski ze-N95:
Ibhekisa kumasuntswana angengooyile (afana nothuli, inkungu yepeyinti, inkungu yeasidi, iintsholongwane, njl.njl.) inokufikelela kwi-95% yokuvaleka.
Amasuntswana othuli anokuba makhulu okanye mancinci, okwangoku aziwa ngokuba yi-PM2.5 bububanzi obuncinci beyunithi yothuli, ebhekisa kububanzi obuyi-2.5 microns okanye ngaphantsi.
Iintsholongwane, kuquka iifungi, iintsholongwane, kunye neebhaktheriya, zihlala zinobubanzi obuphakathi kwe-1 ukuya kwi-100 microns.
Iimaski:
Ivimba amasuntswana amakhulu kune-4 microns ububanzi.
Makhe sijonge ubungakanani bentsholongwane.
Ubungakanani beentsholongwane ezaziwayo buqala kwi-0.05 microns ukuya kwi-0.1 microns.
Ngoko ke, nokuba usebenzisa i-N95 mask antivirus, okanye usebenzisa i-surgical mask, ekuthinteleni intsholongwane, ngokuqinisekileyo kukusetyenziswa komgubo we-rice seeve.
Kodwa oko akuthethi ukuba ukunxiba imaski akusebenzi. Eyona njongo iphambili yokunxiba imaski kukuthintela amathontsi athwala intsholongwane. Amathontsi angaphezu kwe-5 microns ububanzi, kwaye zombini i-N95 kunye nemaski yotyando zenza umsebenzi ngokugqibeleleyo. Esi sesona sizathu siphambili sokuba kungabikho mahluko mkhulu ekuthinteleni iintsholongwane phakathi kwezi maski zimbini ezinokusebenza okuhluke kakhulu ekuhluzeni.
Kodwa okubaluleke kakhulu kukuba, kuba amathontsi anokuvinjwa, iintsholongwane azikwazi. Ngenxa yoko, iintsholongwane ezisasebenzayo ziyaqokelelana kumaleko wesihluzo semaski kwaye zisenokuphefumlwa ngexesha lokuphefumla okuphindaphindiweyo ukuba zinxitywe ixesha elide zingatshintshi.
Ukongeza ekunxibeni imaski, khumbula ukuhlamba izandla zakho rhoqo!
Ndikholelwa ukuba ngemizamo yeengcali ezingenakubalwa, iingcali kunye nabasebenzi bezonyango, usuku lokuphelisa intsholongwane alukude.
Ixesha lokuthumela: Matshi-02-2020
