... Isitifiketi se-CE Imaski yobuso bokuhlinzwa 6003-2 EO abakhiqizi nabahlinzeki abahlinzayo |I-BDAC
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Imaski yobuso bokuhlinza i-6003-2 EO ifakwe inzalo

Imodeli: 6003-2 EO inzalo

Imaski ye-6003-2 elwa nezinhlayiyana iyimaski evikelayo elahlwayo engasindi futhi inikeza abasebenzisi isivikelo sokuphefumula esithembekile.Ngesikhathi esifanayo, ihlangabezana nesidingo somsebenzisi sokuvikela imaski nokusebenza okunethezeka.

• BFE ≥ 98%
• Isitayela se-Earloop
• Uhlobo lokugoqa
• Ayikho i-valve yokukhipha umoya
• Ayikho ikhabhoni ecushiwe
• Umbala: Mhlophe
• I-Latex yamahhala ye-Fiberglass mahhala
• I-EO inzalo


Imininingwane Yomkhiqizo

Ulwazi

ULWAZI OLWENGEZIWE

Izinto zokwakha
• Ubuso: Indwangu engalukiwe engu-60g
• Isendlalelo sesibili: 45g womoya kakotini oshisayo
• Isendlalelo sesithathu:50g FFP2 okokuhlunga
• Isendlalelo sangaphakathi: 30g PP Indwangu engalukiwe

Izimvume Namazinga
• Izinga le-EU: EN14683:2019 Uhlobo lwe-IIR
• Izinga le-EU: EN149:2001 FFP2 Level
• Ilayisensi yokukhiqiza imikhiqizo yezimboni

Ukuba semthethweni
• iminyaka engu-2

Sebenzisa for
• Isetshenziselwa ukuvikela izinhlayiya ezikhiqizwa ngesikhathi sokucutshungulwa okufana nokugaya, ukugcotshwa, ukuhlanzwa, ukusaha, ukupakisha, noma ukucubungula insimbi, amalahle, insimbi, ufulawa, insimbi, izinkuni, impova, nezinye izinto ezithile.

Isimo Sesitoreji
• Umswakamo <80%, indawo engenisa umoya kahle futhi ehlanzekile yasendlini ngaphandle kwegesi egqwalayo

Izwe azalelwe kulo
• Kwenziwe eshayina

Incazelo

Ibhokisi

Ikhathoni

Isisindo esikhulu

Usayizi webhokisi

Imaski yobuso bokuhlinza i-6003-2 EO ifakwe inzalo 20pcs 400pcs 9kg/Ibhokisi 62x37x38cm

  • Okwedlule:
  • Olandelayo:

  • Lo mkhiqizo uthobelana nezidingo ze-EU Regulation (EU) 2016/425 Yezisetshenziswa Zokuzivikela Zomuntu Siqu futhi uhlangabezana nezimfuneko ze-European standard EN 149:2001+A1:2009.Ngesikhathi esifanayo, ithobelana nezidingo ze-EU Regulation (EU) MDD 93/42/EEC kumishini yezokwelapha futhi ihlangabezana nezimfuneko ze-European Standard EN 14683-2019+AC:2019.

    Imiyalo yomsebenzisi
    I-mask kufanele ikhethwe ngendlela efanele ukuze isetshenziswe.Ukuhlolwa kobungozi komuntu ngamunye kufanele kuhlolwe.Hlola isisetshenziswa sokuphefumula esingonakalisiwe esingenazo iziphambeko ezibonakalayo.Hlola idethi yokuphelelwa yisikhathi okungakafinyelelwanga (bona iphakheji).Hlola isigaba sokuvikela esiwufanele umkhiqizo osetshenzisiwe kanye nokugxila kwawo.Ungayisebenzisi imaski uma iphutha likhona noma usuku lokuphelelwa yisikhathi lweqiwe.Ukwehluleka ukulandela yonke imiyalelo nemikhawulo kunganciphisa kakhulu ukusebenza kahle kwalesi sifihla-buso sokuhlunga izinhlayiyana futhi kungaholela ekuguleni, ekulimaleni noma ekufeni.Umshini wokuphefumula okhethwe kahle ubalulekile, ngaphambi kokuwusebenzisa emsebenzini, lowo owugqokile kufanele aqeqeshwe ngumqashi ngendlela efanele yokusebenzisa umshini wokuphefumula ngokuhambisana nezindinganiso zokuphepha nezempilo ezisebenzayo.

    Ukusetshenziswa okuhlosiwe
    Lo mkhiqizo ukhawulelwe ekuhlinzweni nakwezinye izindawo zezokwelapha lapho izifo ezithathelwanayo zidluliselwa kusuka kubasebenzi kuya ezigulini.Umgoqo kufanele futhi usebenze ekwehliseni ukukhishwa ngomlomo nangekhala kwezinto ezithathelwanayo ezivela kubathwali abangenazimpawu noma ezigulini ezinezimpawu zomtholampilo nasekuvikeleni kuma-aerosol aqinile nawuketshezi kwezinye izindawo.

    Ukusebenzisa indlela
    1. Bamba imaski ngesandla uphakamise isiqeshana sekhala.Vumela ihhanisi lekhanda lilenga ngokukhululeka.
    2. Beka imaski ngaphansi kwesilevu uvale umlomo nekhala.
    3. Donsa ihhanisi lekhanda phezu kwekhanda bese ubeka ngemuva kwekhanda, lungisa ubude behhanisi lekhanda ngebhande elilungisekayo ukuze uzizwe ukhululekile ngangokunokwenzeka.
    4. Cindezela isiqeshana sekhala elithambile ukuze lihambisane kahle nekhala.
    5. Ukuze uhlole ukuthi kufanelekile, beka izandla zombili phezu kwemaski bese ukhipha umoya ngamandla.Uma umoya ugeleza emakhaleni, qinisa isiqeshana sekhala.Uma umoya uvuza emaphethelweni, beka kabusha ihhanisi lekhanda ukuze lilingane kangcono.Phinda uhlole uphawu bese uphinda inqubo kuze kube yilapho imaski ivalwe kahle.

    umkhiqizo

    I-6003-2 EO inzalo iphumelele izinga le-EN14683.Izinto zokuhlola zihlanganisa ukuhlolwa kwe-Bacterial Filtration Efficiency (BFE), ukuhlolwa komfutho ohlukile, ukuhlolwa kokungena kwegazi okokwenziwa.

    Ukuhlolwa kwe-Bacterial Filtration Efficiency (BFE).

    Inhloso
    Ukuze kuhlolwe ukusebenza kahle kokuhlunga kwe-Bacterial Filtration (BFE) kwemaski.

    Ukubala
    Isamba sokubala esisuka kupuleti ngalinye kwayisithupha wezifanekiso zokuhlola nezilawuli ezivumayo, njengoba kucaciswe ukwakhiwa kwesampula ka-Anderson.Amaphesenti okusebenza kahle kokuhlunga abalwa kanje:

    I-BFE=(CT) / C × 100
    T iyinani lepuleti eliyingqikithi yesifanekiso sokuhlola.
    U-C uyingqikithi yezibalo zepuleti lezilawuli ezimbili ezinhle.

    Ukuhlolwa kwengcindezi okuhlukile
    1.Inhloso
    Inhloso yokuhlolwa kwakuwukukala ingcindezi ehlukile yemaski.
    2.Incazelo yesampula
    Incazelo eyisampula: Imaski esetshenziswa kanye ene-ear loop
    3.Indlela Yokuhlola
    EN 14683:2019+AC:2019(E) Isijobelelo C
    4.Amathuluzi nezinto zokwakha
    Ithuluzi lokuhlola ingcindezi ehlukile
    5.Isifanekiso sokuhlola
    5.1 Isifanekiso sokuhlola singamaski aphelele noma sizosikwa kumamaski.Isifanekiso ngasinye sizokwazi ukunikeza izindawo ezi-5 zokuhlola eziyindilinga ezihlukene ezinobubanzi obungu-2.5 cm.
    5.2 Ngaphambi kokuhlolwa, beka zonke izibonelo zokuhlola ubuncane bamahora angu-4 ku-(21±5)℃ kanye (85±5)% umswakama ohlobene
    6. Inqubo
    I-6.1 Ngaphandle kwe-specimen endaweni, umbambi uvaliwe futhi i-manometer yokuhlukanisa i-zeroed.Iphampu iqalisiwe futhi ukugeleza komoya kulungiswa ku-8 L/min.
    6.2 Isampula esenziwe ngaphambili ibekwa ngaphesheya komsele (indawo yonke 4.9cm 2, ububanzi bendawo yokuhlola 25mm) futhi yaboshelwa endaweni ukuze kuncishiswe ukuvuza komoya.
    6.3 Ngenxa yokuba khona kwesistimu yokuqondanisa indawo ehloliwe yesampula kufanele ihambisane ngokuphelele futhi inqamule ukugeleza komoya.
    6.4 Ingcindezi ehlukile ifundwa ngqo.
    6.5 Inqubo echazwe ezinyathelweni 6.1-6.4 yenziwa ezindaweni ezi-5 ezihlukene zemaski kanye nokufundwa okulinganiselwe.

    Ukuhlolwa Kokungena Kwegazi Kokwenziwa
    1.Inhloso
    Ukuze kuhlolwe ukumelana kwemaski ekungeneni ngevolumu engaguquki yegazi lokwenziwa ngesivinini esikhulu.
    2.Incazelo yesampula
    Incazelo eyisampula: Imaski esetshenziswa kanye ene-ear loop
    3.Indlela Yokuhlola
    ISO 22609:2004
    4. Imiphumela:
    I-ISO 22609, umkhawulo wekhwalithi owamukelekayo ongu-4.0% ufinyelelwa ngohlelo oluvamile lwesampula olulodwa lapho ≥29 wama-athikili okuhlola angama-32 ebonisa imiphumela yokuphasa.