tiv thaiv kab mob nano-fiber N95 N99 cov neeg laus lub ntsej muag folding
Daim Ntawv Thov:
1. Huab cua muaj pa phem heev
2.Cov pa tawm ntawm lub tsheb, cov pa hauv chav ua noj, paj ntoos thiab lwm yam.
3.Cov khoom tiv thaiv rau cov thee mines, hlau thiab hlau tshuaj lom neeg kev lag luam, kev ua ntoo, kev tsim kho chaw, Kev ua haujlwm huv thiab lwm yam. plua plav ua haujlwm ib puag ncig
Lub luag haujlwm yooj yim: nws tuaj yeem tiv taus ntau yam khoom me me hauv huab cua, kev tiv thaiv zoo sib xwsGB/T 32610-2016 Tus qauv qib A.
Lub Npog Ncauj Rau Cov Neeg Laus Nano-fiber:
Txheej sab nraud: Tsis muaj-woven tiv thaiv txheej
Txheej thib ob: tuav cov khoom siv lim plua plav
Txheej thib peb: thawj txheej lim khoom
Txheej plaub: Cov khoom siv lim dej Nanofiber (cov khoom siv lim dej tseem ceeb)
Sab hauv txheej: Kaw daim tawv nqaij sab hauv
Aqhov zoo:
1. Kev tiv thaiv ob npaug: ntxiv rau cov ntsev me me hauv cov hmoov av, kuj tseem muaj cov roj me me hauv cov pa tawm ntawm lub tsheb. Cov khoom siv lim dej Nanofiber tuaj yeem lim cov ntsev nruab nrab thiab cov roj me me ob npaug.
2. Kev lim dej thiab kev tiv thaiv zoo dua li GB tshiab.
| Kev ua haujlwm ntawm kev lim dej | GB tshiab (qib thib ob) | YAV TOM NTEJ XIAV | Xaus lus |
| Ntshav nruab nrab | ≥95% | 98.4% | Dhau |
| Roj nruab nrab | ≥95% | 98% | dhau |
| Lus Cim: sim cov roj ntws: ib lub lim dej (85±4) L/minQhov kub ib puag ncig: (25±5)Qhov av noo txheeb ze: (30±10)% | Lus Cim: sim cov roj ntws: ib lub lim dej (85 ± 4) L / min Qhov kub thiab txias ib puag ncig: 24 ℃ Qhov av noo sib piv: 32% | ||
| 防护效果 (cov nyhuv tiv thaiv) | 新国标 (A级) Tshiab GB (A qib) | 蓝色时光 xiav yav tom ntej | 结论 xaus |
| 盐性介质 (ntsev nruab nrab) | ≥90% | 92.5% | 合格 (pass) |
| 油性介质 ( oily nruab nrab ) | ≥90% | 92% | 合格 (pass) |
3. Txo qhov ua pa tsis taus thiab ua pa du dua
| 检测项目 yam khoom | ib unit | 新国标 tshiab GB | 蓝色时光实测值 (xiav hnub xeem rau yav tom ntej) | 结论(lus xaus) | |
| 呼吸阻力 ua tsis taus pa | 呼气阻力 exiratory resistance | Pa | ≤145 | 56 | 合格 pass |
| 吸气阻力 inspiratory resistance | Pa | ≤175 | 109 | 合格pass | |
3. Tiv thaiv cov kab mob sab nraud, ua haujlwm zoo tiv thaiv kab mob microbial
Lub lim dej ua haujlwm zoo rau Staphylococcus aureus ntawm bluefuturelub ntsej muagnce mus txog 99.9%.
4. Cov tshuaj tiv thaiv kab mob ntawm nanofiber txheej rau escherichia coli, pneumococcus thiab staphylococcus aureus tuaj yeem ncav cuag siab dua 99%
