umbhexeshi

Imaski yobuso botyando 6003-2 EO inzalo

Umzekelo: 6003-2 EO inzalo

I-6003-2 ye-anti-particle mask yimaski ekhuselayo elahlayo ekhaphukhaphu kwaye ibonelela abasebenzisi ngokhuseleko oluthembekileyo lokuphefumla.Kwangaxeshanye, idibana nemfuno yomsebenzisi yokhuseleko lwemaski kunye nokusebenza kokuthuthuzela.

• BFE ≥ 98%
• Isimbo sokuvala indlebe
• Uhlobo lokusonga
• Akukho valve yokukhupha
• Akukho khabhoni esebenzayo
• Umbala: Mhlophe
• I-Latex yasimahla yeFiberglass yasimahla
• EO inzala


Iinkcukacha zeMveliso

Ulwazi

IINKCUKACHA EZONGEZELELWEYO

Izinto eziphathekayo
• Umphezulu: 60g ilaphu elingalukwanga
• Umaleko wesibini: 45g womqhaphu womoya oshushu
• Umaleko wesithathu: 50g FFP2 imathiriyeli yokucoca
• Umaleko wangaphakathi: 30g PP ilaphu elingalukwanga

Ukuvunywa kunye neMigangatho
• Umgangatho we-EU: EN14683:2019 Uhlobo lwe-IIR
• Umgangatho we-EU: EN149:2001 FFP2 Level
• Ilayisensi yokwenziwa kweemveliso zemizi-mveliso

Ukunyaniseka
• iminyaka eyi-2

Sebenzisa ngenxa
• Isetyenziselwa ukukhusela kwisuntswana lezinto ezenziwe ngexesha lokusetyenzwa okufana nokusila, ukugalela, ukucocwa, ukusarha, ukugrumba, okanye ukusetyenzwa kwentsimbi, amalahle, intsimbi, umgubo, isinyithi, iinkuni, umungu nezinye izinto.

Imeko yoGcino
• Ukufuma <80%, umoya opholileyo kunye nococekileyo indawo yangaphakathi ngaphandle kwegesi ephazamisayo

Ilizwe lemveli
• Yenziwe etshayina

Inkcazo

Ibhokisi

Ibhokisi

Ubunzima bokuqala

Ubungakanani bebhokisi

Imaski yobuso botyando 6003-2 EO inzalo 20pcs 400pcs 9kg/Ibhokisi 62x37 x38cm

  • Ngaphambili:
  • Okulandelayo:

  • Le mveliso ihambelana neemfuno ze-EU Regulation (EU) 2016/425 yeSixhobo soKhuseleko soMntu kwaye ihlangabezana neemfuno zomgangatho waseYurophu EN 149: 2001 + A1: 2009.Ngelo xesha, ihambelana neemfuno ze-EU Regulation (EU) MDD 93/42 / EEC kwizixhobo zonyango kwaye ihlangabezana neemfuno zoMgangatho waseYurophu EN 14683-2019 + AC: 2019.

    Imiyalelo yomsebenzisi
    Imaski kufuneka ikhethwe ngokufanelekileyo ukulungiselela usetyenziso olucetywayo.Uvavanyo lomngcipheko ngamnye kufuneka luvavanywe.Qwalasela isixhobo sokuphefumla esingonakaliswanga kwaye akukho ziphene zibonakalayo.Jonga umhla wokuphelelwa ongekafikelelwa (jonga ukupakishwa).Khangela iklasi yokukhusela efanelekileyo kwimveliso esetyenzisiweyo kunye nokugxila kwayo.Musa ukusebenzisa imaski ukuba kukho isiphene okanye umhla wokuphelelwa kwawo ugqithiwe.Ukungaphumeleli ukulandela yonke imiyalelo kunye nezithintelo kunokunciphisa kakhulu ukusebenza kwesi sigqubuthelo sokucoca imaski kwaye kunokukhokelela ekuguleni, kwingozi okanye ekufeni.Isixhobo sokuphefumla esikhethwe ngokufanelekileyo siyimfuneko, ngaphambi kokusetyenziswa komsebenzi, lowo unxibileyo kufuneka aqeqeshwe ngumqeshi ngendlela echanekileyo yokusetyenziswa komatshini wokuphefumla ngokuhambelana nemigangatho yokhuseleko esebenzayo kunye nezempilo.

    Ukusetyenziswa okucetywayo
    Le mveliso ilinganiselwe kwimisebenzi yotyando kunye nezinye iimeko zonyango apho ii-arhente ezosulelayo zisasazwa ukusuka kubasebenzi ukuya kwizigulane.Isithintelo kufuneka sisebenze ekunciphiseni ukukhutshwa komlomo kunye neempumlo zezinto ezosulelayo ezivela kubathwali abangenazimpawu okanye izigulana ezineempawu zeklinikhi kunye nokukhusela ngokuchasene ne-aerosol eqinile kunye neyolwelo kwezinye iindawo.

    Ukusebenzisa indlela
    1. Bamba imaski ngesandla kunye nekliphu yempumlo phezulu.Vumela intambo yokubopha entloko ukuba ijinga ngokukhululekileyo.
    2. Beka imaski phantsi kwesilevu esigquma umlomo kunye neempumlo.
    3. Tsala i-harness yentloko phezu kwentloko kwaye ubeke emva kwentloko, lungisa ubude be-harness yentloko kunye ne-buckle adjustable ukuze uzive ukhululekile ngokusemandleni.
    4. Cofa ikliphu yempumlo ethambileyo ukuze ihambelane kakuhle empumlweni.
    5. Ukukhangela ukufaneleka, ikomityi izandla zombini phezu kwemaski kwaye ukhuphe ngamandla.Ukuba umoya ujikeleza empumlweni, qinisa ikliphu yempumlo.Ukuba umoya uyavuza emphethweni, yibeke ngokutsha intambo yokubopha ukuze ilingane kakuhle.Phinda ujonge isitywina kwaye uphinde inkqubo de kube imaski ivalwe ngokufanelekileyo.

    imveliso

    I-6003-2 EO inzalo iphumelele umgangatho we-EN14683.Izinto zovavanyo ziquka uvavanyo lwe-Bacterial Filtration Efficiency (BFE), uvavanyo loxinzelelo olwahlukileyo, uvavanyo lokungena kwegazi lokwenziwa.

    Uvavanyo lweBacterial Filtration Efficiency (BFE).

    Injongo
    Ukuphonononga ukuFaneka kokuFilwa kweBacteria (BFE) yemaski.

    Ukubala
    Itotali yokubala ukusuka kwipleyiti nganye kwezintandathu zovavanyo kunye nolawulo olulungileyo, njengoko kuchaziwe kukwenziwa kwesampulu yeAnderson.Iipesenti zokuphumelela kohluzo zibalwa ngolu hlobo lulandelayo:

    BFE=(CT) / C × 100
    T lubalo lwepleyiti lulonke kumzekelo wovavanyo.
    UC yintsingiselo yezibalo zepleyiti zizonke zolawulo olulungileyo ezimbini.

    Uvavanyo loxinzelelo olwahlukileyo
    1.Injongo
    Injongo yolu vavanyo yayikukulinganisa ukunyanzeliswa koxinzelelo lweemaski.
    2.Inkcazo yesampuli
    Inkcazo yesampulu: Imaski yokusetyenziswa kanye eneluphu endlebeni
    3.Indlela yoVavanyo
    EN 14683:2019+AC:2019(E) Isihlomelo C
    4.Izixhobo kunye nezixhobo
    Isixhobo sovavanyo loxinzelelo olwahlukileyo
    5.Uvavanyo lomzekelo
    5.1 Umzekelo wovavanyo ziimaski ezipheleleyo okanye uya kusikwa kwiimaski.Umzekelo ngamnye uya kuba nakho ukubonelela ngeendawo ezi-5 ezahlukeneyo zovavanyo lwesetyhula ezinobubanzi obuyi-2.5 cm.
    5.2 Phambi kovavanyo, misela yonke imizekelo yovavanyo ubuncinane beyure ezi-4 (21±5)℃ kunye (85±5)% nokufuma okunxulumeneyo.
    6. Inkqubo
    6.1 Ngaphandle kwe-specimen endaweni, umnini uvaliwe kwaye i-manometer yokwahlukana i-zeroed.Ipompo iqalisiwe kwaye ukuhamba komoya kulungelelaniswa kwi-8 L / min.
    6.2 Umfuziselo owenziwe kwangaphambili ubekwe ngapha nangapha kwi-orifice (indawo iyonke yi-4.9cm 2, indawo yovavanyo ubukhulu be-25mm) kwaye ibotshelelwe endaweni ukwenzela ukunciphisa ukuvuza komoya.
    6.3 Ngenxa yobukho benkqubo yolungelelwaniso indawo evavanyiweyo yomboniso kufuneka ihambelane ngokugqibeleleyo nangaphaya kokuhamba komoya.
    6.4 Uxinzelelo olwahlukileyo lufundwa ngokuthe ngqo.
    6.5 Inkqubo echazwe kumanyathelo 6.1-6.4 iqhutyelwa kwiindawo ezi-5 ezahlukeneyo zemaski kunye nokufundwa okulinganiselwe.

    Uvavanyo lokungenwa kweGazi lokwenziwa
    1.Injongo
    Ukuvavanya ukuxhathisa kweemaski ekungeneni ngomthamo osisigxina wegazi elenziwe ngesantya esiphezulu.
    2.Inkcazo yesampuli
    Inkcazo yesampulu: Imaski yokusetyenziswa kanye eneluphu endlebeni
    3.Indlela yoVavanyo
    ISO 22609:2004
    4. Iziphumo:
    I-ISO 22609, umda womgangatho owamkelekileyo we-4.0% udibene nesicwangciso sesampulu esiqhelekileyo xa ≥29 yamanqaku ovavanyo lwe-32 ibonisa iziphumo zokupasa.