Na ngwaahịa N95 nkpuchi ihu N95 KN95 nwere ọnụ ahịa ụlọ ọrụ ngwa ngwa
Na ngwaahịa N95 nkpuchi ihu N95 KN95 nwere ọnụ ahịa ụlọ ọrụ ngwa ngwa
Ọkọlọtọ: GB/T 32610-2016
Uru:
- Nchekwa ugboro abụọ: kọọ nke ọma nke ọma ụmụ irighiri mmanụ na nnu.
- Ma arụmọrụ filtration nke akpụkpọ ahụ na mmetụta nchebe dị mma karịa GB ọhụrụ.≥97%
- Ihe dị arọ dị arọ, nkwụsị iku ume dị ala, na-eku ume dị mfe.
- guzogide mwakpo nje
Kedu ihe kpatara ịhọrọ ihe mkpuchi nano
Nhazi ọkachamara:
1. Valve deflector ọtụtụ mmetụta: Belata iji wuo okpomọkụ na mmiri.Belata nguzogide expiratory.Enweghị foogu na enyo.
2. Human engineering airfoil udi imi imi: na-egbochi nke ọma foogu na-arị elu na blurring iko, na-adị mfe iyi.
3. Ntị ntị na owu na-agbanwe: na-agbanwe agbanwe, nkà na ụzụ ịgbado ọkụ dị mma.
Mpaghara ngwa:
- Fog na ihu igwe na-ekpo ọkụ n'ime ụbọchị mmetọ siri ike.
- Gburugburu ebe ahụ nwere iyuzucha ụgbọ ala, uzuoku kichin, pollen wdg.
- Nchekwa uru na gburugburu ebe ọrụ uzuzu: ndị uwe ojii na-ahụ maka okporo ụzọ, ụlọ ọrụ na-egwupụta coal, ụlọ ọrụ igwe na kemịkalụ, nhazi osisi, saịtị ihe owuwu, gburugburu ebe obibi na ịdị ọcha wdg.
Oge enwere ike iji ya mee ihe: (kwadoro) mmetọ ntakịrị --- awa 40, mmetọ ọkwa etiti ---hrs 32,
mmetọ dị arọ ---hrs 20, mmetọ dị njọ ---- 8hrs.
Nchekwa: A na-echekwa ya na ebe dị jụụ, kpọrọ nkụ na ikuku
Nchekwa okpomọkụ: -20-30 ℃
Oge nchekwa: afọ 3
Dee ozi gị ebe a ziga anyị ya