Imaski
Uchungechunge lwemikhiqizo: Imaski yokuvikela entsha eluhlaza okwesibhakabhaka
Okujwayelekile:I-GB/T 32610-2016
Isakhiwo somkhiqizo: ukuvikela okungu-4 ungqimba
Isendlalelo sangaphandle: Isendlalelo sokuvikela esingenalukwa
Isendlalelo sesibili: Izinto zokuhlunga uthuli ezibambayo
Isendlalelo sesithathu: Izinto zokuhlunga zesendlalelo sokuqala
Isendlalelo sangaphambilini: Izinto zokuhlunga ze-Nanofiber (izinto zokuhlunga eziyinhloko)
Ingqimba yangaphakathi: Vala ulwelwesi lwesikhumba
inzuzo:
- 1. Ukuvikela okubili: ngaphezu kwenhlayiya kasawoti othulini, kukhona nenhlayiya enamafutha emhubheni wemoto. Izinto zokuhlunga ze-nanofiber zingahlunga kabili ngempumelelo i-medium kasawoti kanye nezinhlayiya ezinamafutha.
2. Ukuhlunga kanye nomphumela wokuvikela kungcono kune-GB entsha.
| Ukusebenza kahle kokuhlunga | I-GB entsha (Ⅱgrade) | IKUSASA ELILUHLAZA | Isiphetho |
| Usawoti ophakathi | ≥95% | 98.4% | Iphasi |
| Okuphakathi kwamafutha | ≥95% | 98% | iphasi |
| Phawula: hlola ukugeleza kwegesi: into eyodwa yokuhlunga (85±4）L/min) Izinga lokushisa lemvelo: (25±5）Umswakama ohlobene: (30±10）% | Phawula: hlola ukugeleza kwegesi: into eyodwa yokuhlunga (85±4）L/min) Izinga lokushisa lemvelo: 24℃ Umswakama ohlobene: 32% | ||
| 防护效果(umphumela wokuvikela) | 新国标(A级)New GB (A grade) | 蓝色时光 ikusasa eliluhlaza | 结论 isiphetho |
| 盐性介质(i-salt medium) | ≥90% | 92.5% | 合格(dlula) |
| 油性介质(oyile medium) | ≥90% | 92% | 合格(dlula) |
3. Ukumelana nokuphefumula okuphansi kanye nokuphefumula okubushelelezi
| 检测项目 into | 单位 unit | 新国标 new GB | 蓝色时光实测值(idethi yokuhlola yesikhathi esizayo eluhlaza okwesibhakabhaka) | 结论(isiphetho) | |
| 呼吸阻力ukumelana nokuphefumula | 呼气阻力ukumelana nokuphelelwa yisikhathi | Pa | ≤145 | 56 | 合格 pass |
| 吸气阻力ukumelana nokuphefumula | Pa | ≤175 | 109 | 合格 pass | |
1. Melana nokuhlasela kwamagciwane kwangaphandle, ukulwa namagciwane okusebenza kahle kakhulu
Ukusebenza kahle kwesihlungi ku-Staphylococcus aureus ye-bluefuture mask kufinyelele ku-99.9%.
I-anti-microbial yengqimba ye-nanofiber eya ku-escherichia coli, i-pneumococcus kanye ne-staphylococcus aureus ingafinyelela ngaphezu kwama-99%.
Isicelo:
1.Isimo sezulu esinomswakama esingcoliswe kakhulu
2.Umoya ophuma emotweni, umusi wasekhishini, impova nokunyes.
3.Izinhlayiya ezivikelayo ye-Cizimayini ze-oal, imboni yamakhemikhali yensimbi nensimbi, ukucubungula izinkuni, izindawo zokwakha, Umsebenzi wokuhlanzeka njll., indawo yokusebenza ngothuli
Umsebenzi oyisisekelo: ingamelana ngempumelelo nezinhlayiya ezahlukahlukene emoyeni, umphumela wokuvikela uyahlangabezanaI-GB/T 32610-2016 Aizinga elijwayelekile.
Isikhathi sokusebenzisa: (sincoma) ukungcola kokukhanya amahora angu-40, ukungcola okuphakathi amahora angu-32,
Ukungcola okukhulu amahora angama-20, ukungcola okukhulu amahora ayi-8.
Isimo sokugcina: 0-30℃ indawo eyomile
Usuku lokuphelelwa isikhathi:iminyaka emihlanu
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