Njengoba izindinganiso zokuphepha emsebenzini zithuthuka,Amamaski alahlwayo e-FFP3sezibe yitshe lesisekelo sokuvikela ukuphefumula kochwepheshe. Lawa mamaski awagcini nje ngokuhlinzeka ngokuhlunga okuphezulu kodwa futhi ahlanganisa ukwakheka kwe-ergonomic, ukukwazi ukuphefumula, kanye nokuhambisana nezindinganiso ze-European EN 149.

Lesi sihloko sigxila ku-izici zobuchwepheshe, izinzuzo zokusebenza, kanye nezinhlelo zokusebenza ezingokoqobo of Amamaski e-FFP3, kusiza abathengi baqonde ukuthi kungani bekhethwa ezindaweni ezinobungozi obukhulu.

UkuqondaImaski ye-FFP3Amazinga

Amamaski alahlwayo e-FFP3 ahlukaniswe ngaphansiEN 149:2001+A1:2009, echaza amazinga amathathu okuhlunga ama-respirator e-facepiece: i-FFP1, i-FFP2, kanye ne-FFP3.

• 1. I-FFP1:Ukuvikelwa okuncane kakhulu kothuli olunengozi encane

• 2. I-FFP2:Ukuvikelwa kwezinga eliphakathi nendawo kwezindawo zezimboni ezijwayelekile

• 3. I-FFP3:Ukusebenza kahle kokuhlunga okuphezulu kakhulu (≥99%) kanye nokuvuza okuncane kwangaphakathi (≤2%)

Ngokulandela lezi zindinganiso, amamaski e-FFP3 aqinisekisa ukuvikelwa okuthembekile ngokumeleneuthuli oluncane, ama-aerosol, kanye namagciwane aphuma emoyeni.

Izici Eziyinhloko Zobuchwepheshe zeAmamaski Alahlwayo e-FFP3

1. Uhlelo Lokuhlunga Olunezingqimba Eziningi
   Amamaski e-FFP3 ngokuvamile asebenzisa i-isakhiwo esingalukiwe esinezingqimba ezintathu kuya kwezinhlanu, kufaka phakathi:

   • Isendlalelo sangaphandle se-Spunbond sokuqina nokumelana nokuchaphaza

   • Isendlalelo sesihlungi se-Meltblown sibamba ≥99% wezinhlayiya

   • Ingqimba yangaphakathi ethambile ukuze kube nenduduzo nokumuncwa komswakama

2. Ukufaneleka Okuphephile kanye ne-Ergonomics
   Iziqeshana zekhala ezilungisekayo kanye namabhande ekhanda anwebekayo kusiza ukugcina ukuvalwa okuqinile, kunciphisa ukuvuza komoya nokuqinisekisa ukuvikelwa okuqhubekayo.

3. Ukuphefumula Nokunethezeka
   Naphezu kokusebenza kahle kokuhlunga okuphezulu, amamaski e-FFP3 aklanyelwe ukwenza ngcono ukuhamba komoya, okwenza afaneleke ukusetshenziswa isikhathi eside ezindaweni zobungcweti.

4. Isitifiketi kanye nokuqinisekiswa kwekhwalithi
   Iqembu ngalinye liyadlulaUkuhlolwa kwe-EN 149ukuqinisekisa ukusebenza kahle kokuhlunga kanye nokumelana nokuphefumula, ukuqinisekisa ukuhambisana kanye nekhwalithi ehambisanayo yokutholakala ngobuningi.

Izicelo zeAmamaski Alahlwayo e-FFP3

Amamaski e-FFP3 asetshenziswa kabanzi lapho kudingeka khona isivikelo esiphezulu sokuphefumula:

• 1. Izindawo zezokwelapha nezokunakekelwa kwempilo:Izibhedlela, imitholampilo, kanye namalebhu

• 2. Imikhakha yezimboni kanye namakhemikhali:Izitshalo zamakhemikhali, ukukhiqiza, kanye nokukhiqizwa kwemithi

• 3. Ukwakha kanye nokumba:Izindawo ezigcwele uthuli nezinhlayiya

• 4. Izilungiselelo zomsebenzi ezinobungozi obukhulu:Impendulo ephuthumayo, ukuhlanza, kanye nokuphathwa kwezinto eziyingozi

Lezi zinhlelo zokusebenza eziguquguqukayo zenza imaski ye-FFP3 ibe yisinqumo esikhethwayo sezinhlangano ezibeka phambili ukuphepha kwabasebenzi kanye nokuthobela imithetho.

Izinzuzo ZokukhethaAmamaski e-FFP3

• 1. Isivikelo Esiphezulu:Ukusebenza kahle kokuhlunga okungu-≥99% ngokumelene nezinhlayiya eziphuma emoyeni

• 2. Ukuthobela Imithetho:Isitifiketi se-EN 149, uphawu lwe-CE, sifanelekile ezimakethe zaseYurophu nezamazwe ngamazwe

• 3. Umklamo Okhululekile:Isakhiwo esinezingqimba eziningi siqinisekisa ukuguguleka ngesikhathi sokushintshana okude

• 4. Ukusetshenziswa Okuguquguqukayo:Isebenza kahle ezindaweni zezokwelapha, zezimboni, kanye nezindawo ezinobungozi obukhulu

• 5. Ukulungele Ukunikezwa Ngobuningi:Ilungele ukuthengwa kwe-B2B ngezinketho ze-OEM noma zelebula eziyimfihlo

Amathiphu Ochwepheshe Okukhetha Amaski E-FFP3

• 1.QinisekisaIsitifiketi se-EN 149kanye nemiphumela yokuhlolwa kweqembu

• 2.Hlolaukulingana, ukulungiswa kwe-nose clip, kanye nenduduzo ye-headband

• 3.Qinisekisaumthamo wokuphakelwa ngobuningikanye nokusekelwa kwe-OEM kokuthengwa kwesikhathi eside

• 4. Cabanga ngeindawo ethile yesiceloukuqinisekisa izinga lokuvikela elifanele

Isiphetho

Amamaski alahlwayo e-FFP3hlanganisa ubuchwepheshe bokuhlunga obuthuthukisiwe, ukwakheka kwe-ergonomic, kanye nokuhambisana nemithetho, okwenza kube yinto ebalulekile kochwepheshe be-izimboni ezinobungozi obukhuluUkuqonda izici zobuchwepheshe kanye nezinhlelo zokusebenza ezifanele kusiza izinhlangano ukuqinisekisaisivikelo esiphezulu sokuphefumulakanye nokuphepha emsebenzini.