Nkpuchi ụmụaka
Ngwa:
1. Ihu igwe ikuku emetọru nke ukwuu
2.Igwu ụgbọala, uzuoku kichin, pollen na ndị ọzọ.
3.Ihe nchebe maka ogbunigwe coal, ụlọ ọrụ kemịkalụ ígwè na ígwè, nhazi osisi, ebe a na-ewu ụlọ, ọrụ idebe ihe ọcha wdg.
Ọrụ bụ isi: ọ nwere ike iguzogide ihe dị iche iche na ikuku nke ọma, mmetụta nchebe na-ezuteGB/T 32610-2016 A ọkwa ọkwa.
Ihe mkpuchi ụmụaka nano-fiber:
oyi akwa dị n'èzí: oyi akwa mkpuchi enweghị akwa
oyi akwa nke abụọ: jide ihe nzacha uzuzu
oyi akwa nke atọ: ihe nzacha oyi akwa mbụ
oyi akwa n'ihu: Nanofiber filtration material (isi filtration material)
N'ime oyi akwa: Mechie mkpuchi akpụkpọ ahụ
Auru:
1. Ugboro abụọ na-echebe : na mgbakwunye na nke nnu n'ime uzuzu, enwekwara mmanu mmanu n'ime ikuku ụgbọala.Ihe nzacha Nanofiber nwere ike nzacha nke ọma okpukpu abụọ nke ọkara nnu na irighiri mmanu
2. Nzacha na mmetụta nchebe dị elu karịa GB ọhụrụ.
| Ịdị mma nzacha | GB ọhụrụ (Ⅱgrade) | Ọdịnihu na-acha anụnụ anụnụ | Mmechi |
| Ọkara nnu | ≥95% | 98.4% | Gafe |
| Ọkara mmanụ | ≥95% | 98% | ngafe |
| Nkwupụta: nwalee eruba gas: otu ihe nzacha (85 ± 4) L / minEnvironment okpomọkụ: (25 ± 5) Iru mmiri dị ala: (30± 10)% | Okwu: nwalee eruba gas: otu nzacha mmewere (85 ± 4) L / minEnvironment okpomọkụ: 24 ℃ iru iru ala: 32% | ||
| 防护效果(nmetụta nchedo) | 新国标（A级） New GB (ọkwa ọkwa) | 蓝色时光 ọdịnihu blue | 结论 mmechi |
| 盐性介质(nnu nnu) | ≥90% | 92.5% | 合格 (agafe) |
| 油性介质( mmanu mmanu) | ≥90% | 92% | 合格 (agafe) |
3. Lower iku ume na-eguzogide na ire ụtọ iku ume
| 检测项目 ihe | 单位 unit | 新国标 ọhụrụ GB | 蓝色时光实测值(Ụbọchị ule na-acha anụnụ anụnụ n'ọdịnihu) | 结论( mmechi) | |
| 呼吸阻力 nkwụsị iku ume | 呼气阻力 expiratory iguzogide | Pa | ≤145 | 56 | ngafe |
| 吸气阻力 nguzogide mkpali | Pa | ≤175 | 109 | ngafe | |
3. Na-eguzogide mbuso agha nke nje bacteria na-apụ apụ, na-arụ ọrụ nke ọma na-egbochi microbial
Nzacha nzacha na Staphylococcus aureus nke bluefutureihe nkpuchibụ 99.9%.
4.The mgbochi microbial nke nanofiber oyi akwa ka escherichia coli, pneumococcus na staphylococcus aureus nwere ike iru n'elu 99 %
