Indlela yokukhetha imaski yokuhlinzwa elahlwayo ngendlela efanele | JINHAOCHENG

Ubuso bazo zonke izinhlobo zamamaski, njengemaski alahlwayo, ukwelashwa okulahlayo, ukuhlinzwa kwezokwelapha, i-N90, i-N95, njll. Izinhlobo eziningi zamamaskiimaskiudidekile.

Abakhiqizi bemaski yezokwelapha abangochwepheshe beJin Haocheng bachaza kafushane, ukuthi ungayithenga kanjani ngendlela efanele imaski yezokwelapha elahlwayo?

Khetha abahlinzeki abafanelekayo

Amamaski angangenwa uthuli kufanele athengwe kubakhiqizi abanamalayisense okukhiqiza noma ezitolo ezinelayisensi yokuthengisa ekhethiwe yezinto ezikhethekile zokuvikela abasebenzi. Amamaski okuvikela ezokwelapha kanye namamaski avamile okuhlanza amafutha kufanele athengwe kubakhiqizi abanamalayisense ezempilo noma izitifiketi zokubhalisa zamadivayisi ezokwelapha, noma esitolo ngasinye sezitolo zezokwelapha ezisebenza ngokusemthethweni.

Khetha izinhlobo ezifanele

Ukusebenza kahle: abasebenzi abavezwe othulini, njengezimboni, abasebenzi bezokuhlanzeka, njll., kufanele banikeze kuqala ukusetshenziswa kwemaski yothuli, imaski evamile yokuhlanza amafutha kufanele ibe ukukhetha kokuqala empilweni yansuku zonke, imaski yokuvikela ezokwelapha kufanele ibe ukukhetha kokuqala kwabasebenzi bezokwelapha. Ngezikhathi ezikhethekile njengokwelashwa kwezokwelapha kanye nokulawulwa kweziguli, umphakathi jikelele kungcono ukhethe imaski yezokwelapha.

Izinto Ezisetshenziswa Kumaski: Izinto ezisetshenziswa kumaski akufanele zibe nephunga futhi zingabi nangozi emzimbeni womuntu, ikakhulukazi uma ubuso bomuntu buhlangana nezinto ezithile, akufanele zibe nokucasuka kanye nokungezwani komzimba.

Hlola Ikhwalithi Yokubukeka

Okokuqala, hlola ukupakishwa kwemaski ukuze kubonakale ukuthi iqinile futhi yonakele. Azikho izimbobo noma amabala ebusweni bemaski. Ama-respirators ezokwelapha akufanele abe nama-valve okukhipha umoya.

Ubude nobubanzi bokunwebeka kwemaski ye-gauze ekhishwe amafutha akufanele kube ngaphansi kwama-px angu-425 futhi kungabi ngaphansi kwama-px angu-325. Ubude nobubanzi bokunwebeka kwe-respirator yezokwelapha engunxande akufanele kube ngaphansi kwama-px angu-425, kanti ububanzi obuvundlile nobuqondile be-respirator ene-arched close-fit akufanele kube ngaphansi kwama-px angu-350. Imaski inezendlalelo okungenani ezingu-12.

Amamaski ezokwelapha kumele afakwe i-nose clip, eyenziwe ngezinto zepulasitiki futhi ubude obungadluli ku-212.5 px. Amabhande emaski kufanele kube lula ukuwalungisa futhi kufanele aqine ngokwanele ukubamba imaski endaweni yayo.

Ukukhethwa kwemikhiqizo efanelekile

Uma uthenga, qaphela ukuthi igama lomkhiqizo likhona yini ephaketheni, ukuthi igama, ikheli, inombolo yocingo, ikhodi yeposi, usuku lokukhiqizwa komkhiqizi noma umhlinzeki, ukuthi isitifiketi somkhiqizo kanye nemiyalelo yokusebenza kungaphandle noma ngaphakathi ephaketheni, okufanele kufake phakathi ububanzi bokusetshenziswa, izidingo zokuhlanza (uma kudingeka) kanye nezimo zokugcina, njll.

Inombolo yelayisensi yokukhiqiza kanye nokunye okuqukethwe kufanele kukhonjiswe ephaketheni lemaski yothuli. Ngaphezu kwalokho, umhlinzeki kufanele futhi adingeke ukuthi anikeze umbiko wokuhlola wezimpahla kanye nelayisensi yokukhiqiza yomkhiqizi ngangokunokwenzeka. Imikhiqizo yemaski yothuli engenisiwe ethengiswa eShanghai kumele ibe nelayisensi yokuthengisa eShanghai, futhi ukuqinisekiswa kombiko kanye nesitifiketi okukhulunywe ngaso ngenhla kufanele kuhlolwe.

Amamaski alahlwayo kufanele abe nelebula elilahlwayo; Indlela yokubulala amagciwane kufanele ikhonjiswe ukuze kusetshenziswe kabusha amamaski okuvikela ezokwelapha. Amamaski ajwayelekile e-gauze kufanele abhalwe ukuthi "ibanga elijwayelekile" noma "ibanga lokubulala amagciwane".

Ngikholwa ukuthi uzoba nokuqonda okuthile kokuthi ungayikhetha kanjani imaski ngendlela efanele ngemva kokuyifunda. SinguJin Haocheng, umhlinzeki wemaski ongasetshenziswa kabusha ovela eShayina. Siyakwamukela ukubuza.