Agapfukamunwa
Uruhererekane rw'ibicuruzwa: Mask nshya y'ubururu irinda
Ibisanzwe:GB/T 32610-2016
Imiterere y'ibicuruzwa: Ibirinda urwego 4
Urupapuro rwo hanze: Urupapuro rwo kurinda rudapfundikirwa
Icyiciro cya kabiri: Komeza ibikoresho byo kuyungurura ivumbi
Icyiciro cya gatatu: Ibikoresho byo kuyungurura by'urwego rwa mbere
Icyiciro cya mbere: Ibikoresho byo kuyungurura bya Nanofiber (ibikoresho byo kuyungurura by'ibanze)
Imbere: Funga uruhu
akarusho:
- 1. Irinda kabiri: uretse agace k'umunyu kari mu mukungugu, hari n'agace k'amavuta kari mu ibyuka bivamo umwuka. Ibikoresho biyungurura nanofiber bishobora kuyungurura kabiri umunyu n'utundi duce tw'amavuta.
2. Ingaruka zo kuyungurura no kurinda ibintu biruta GB nshya.
| Uburyo bwo kuyungurura neza | GB nshya (Ⅱgrade) | IBY'UBURUU BYA KAZOZA | Umwanzuro |
| Umunyu uciriritse | ≥95% | 98.4% | Pasiteri |
| Igipimo cy'amavuta | ≥95% | 98% | impamyabushobozi |
| Icyitonderwa: gerageza urujya n'uruza rwa gaze: igikoresho kimwe cyo kuyungurura (85±4)L/min) Ubushyuhe bw'ibidukikije: (25±5)Ubushuhe bugereranye: (30±10)% | Icyitonderwa: gerageza urujya n'uruza rwa gaze: icyuma kimwe cy'urufunguzo (85±4) L/min Ubushyuhe bw'ibidukikije: 24℃ Ubushuhe bugereranye: 32% | ||
| 防护效果 (ingaruka zo gukingira) | A GB GB GB nshya (A amanota) | Future ejo hazaza | Umwanzuro |
| 盐性介质 (umunyu wo hagati) | ≥90% | 92.5% | (Pass) |
| (Amavuta yo hagati) | ≥90% | 92% | (Pass) |
3. Kugabanya imbaraga zo guhumeka no guhumeka neza
| 检测项目 ikintu | Igice | GB GB nshya | (Itariki yo kwipimisha ubururu) | (Umwanzuro) | |
| Kurwanya guhumeka | Resistance Kurwanya | Pa | ≤145 | 56 | 合格 pass |
| Resistance Kurwanya imbaraga | Pa | ≤175 | 109 | 合格 pass | |
1. Irinde kwibasira bagiteri zo hanze, irwanya mikorobe neza cyane
Uburyo bwo kuyungurura Staphylococcus aureus ya mask ya bluefuture bugera kuri 99.9%.
Ubushobozi bwo kurwanya mikorobe zo mu bwoko bwa nanofiber kuri escherichia coli, pneumococcus na staphylococcus aureus bushobora kugera hejuru ya 99%.
Porogaramu:
1.Ikirere cy'umuhengeri cyanduye cyane
2.Ibyuka bihumanya ikirere by'imodoka, imyuka yo mu gikoni, impongo n'ibindis.
3.Uduce turinda uduce kuri Cibirombe by'amabuye y'agaciro, inganda z'ibinyabutabire by'icyuma n'ibyuma, gutunganya ibiti, ahantu ho kubaka, Imirimo y'isuku n'ibindi, aho gukorera ivumbi
Imikorere y'ibanze: ishobora kurwanya neza uduce duto duto mu kirere, ingaruka zo kurinda zihuraGB/T 32610-2016 Aigipimo ngenderwaho.
Igihe gikoreshwa: (ndasaba) umwanda w'urumuri amasaha 40, umwanda uringaniye amasaha 32,
Ihumana rikomeye amasaha 20, ihumana rikomeye amasaha 8.
Imiterere y'ububiko: 0-30℃ ahantu humutse
Itariki izarangiriraho:imyaka itanu







