Personal tšireletso ea matšoafo

Monna o lokela ho sireletsa 'mele. Sena ke ka lebaka la ho lintho tse ngata: sebaka sa mosebetsi, e se go gapeletsa ho sebelisa thepa ea botho sireletsang, boemo bo phahameng ba tšilafalo ea tikoloho le, ka lebaka leo, ho hlokahala hore a sireletsa, hammoho le maemo a tshohanyetso (mollo, kotsi) kapa, ka qetellong puso ea ntoa. Sepheo sa tšebeliso ea mokhoa oa joalo ke hore dintho tse kotsi, libaktheria, likhase tse chefo ke ke ua khona ho lematsa batho ba kwa kapa mo lekgotleng. Tsela ea ho sireletsa tsamaiso ea oona ho hema, e leng litšobotsi tse hlokahalang bakeng sa le kamoo ho ka sebelisa bona - ka lintho tse bonahalang kajeno rōna.

lesedi kakaretso
Personal tšireletso ea matšoafo ke ea mefuta e meraro: ho sireletsa khahlanong le lerole le (PTM masken, tlamisa gauze le boea bo k'hothone), boemo ba fapaneng le mokhoa oa ho sireletsa respirators le masken khase, e leng, le eena, a ba arotsoe ka lihlopha tse peli: e kwahelang le filtara. Pele e sebetsa maemong a tshohanyetso ha oksijene e haholo silafalitsoeng ke lintho tse kotsi (tseo hangata ho hlokehang nakong ea ntoa). Tsena li akarelletsa sethusathuto peristaltic le ea botho tšireletso ea matšoafo, eo ho eona moea o hloekileng e ka nkoa ho setshelo khethehileng le oksijene kapa a petetswa moea. The mofuta bobeli (filthara products) kenyeletsa ho bolela tse sebetsang ka tlase ho maemo homolog le kotsi (tse fetang 17% oksijene). Next tla hlalosa ka ho qaqileng e khōloanyane ka meriana hore a ka ba molemo bophelong ba letsatsi le letsatsi - masken khase le respirators.

masken filtara
Kamoo sesebediswa: lebokose tšireletso ea (eo e teng tlasa selelu sa) moea silafalitsoe e hloekisa, 'me joale e fuoa sefahlehong. dintho tse kotsi tsa nyamela ka ho adsorption, dikatalise le chemisorption.
Tšebeliso: apare selelu le tlhōrōng ea hlooho, hula sharply. Mora donning e lokela ho ba ha ho irregularities. Ho bohlokoa ho tseba seo u se hlokang pele a li beha ka ho tšoarella ha moeeng leseli. Tsoela pele ho hema khoneha ka mora bobeli apara maske. Features tsa tšebeliso: U ke ke ua e sebelisa ho sireletsa ka botebo lemetseng kapa kula batho ba nang le lijana tsa hlooho, le khatello ea sa tsitsang, meningitis. Leha ho le joalo, e kang ea botho tšireletso ea matšoafo ho fapana le e kwahelang o phethahetseng bakeng sa ho fana ka koetliso e eketsehileng, ho koetlisoa. Re lokela ho hlokomela leha ho le joalo, e le hore ka batang haholo la mariha lokela ho sebetswa ka tlasa molala 'me sefahleho sa maske ho tloha chapping.

Respirators: Types

Ba ka toka le bonolo ho sebelisa, ho fapana le maske ho. Ka thuso ea bona, ho itšetlehile ka boemo ba respirator ho ka sireletsa bobeli seterateng leru la lerole le lerōle liindasteri. Ho phaella moo, ba ile ba ba sebediswa ka ntoa, ka moriana, joalo-joalo Joalo mokhoa oa ho tšireletso ea matšoafo e tsofetseng ka sefahleho, litsebe khomaretse. Respirators li arotsoe ka mefuta e meraro:-ba khahlanong le lerōle,-ba khahlanong le khase, hammoho le masken le bokgoni ba a kopaneng a pele a mabeli. The tšesaane empa tsoarellang tse bonahalang khahlanong respirators le lerole le sebelisoa e le sireletsa aerosols. qetellang e le sebelisitsoe ka dipehelo tsa metsoako oksijene ya phosphorus le chloride le. Joalo ea botho tšireletso ea matšoafo le boetse le sebelisoa ka moea ho ba teng ha monohalogen acetone, peterole le metsoako e meng manyolo.