Vana mask
Application:
1. Mamiriro ekunze akasvibiswa zvakanyanya
2.Mota exhaust, utsi hwemukicheni, mukume nezvimwe.
3.Zvicherwa zvinodzivirira kumigodhi yeMarasha, indasitiri yesimbi nesimbi yemakemikari, kugadzira huni, nzvimbo dzekuvaka, basa rehutsanana etc.
Basa rekutanga: rinogona kurwisa zvinobudirira zvakasiyana-siyana mumhepo, kudzivirira maitiro kunosanganaGB/T 32610-2016 A giredhi mwero.
Nano-fiber Vana Mask:
Outer layer: Hapana-yakarukwa yekudzivirira layer
Chechipiri layer: bata guruva sefa zvinhu
Yechitatu layer: yekutanga layer sefa zvinhu
Forth layer: Nanofiber filtration material (core filtration material)
Mukati mutsara: Vhara ganda jira
Azvakanakira:
1. Dziviriro yakapetwa kaviri: mukuwedzera kune chidimbu chemunyu muhuruva, pane zvakare ine mafuta particle mumotokari inopera.Nanofiber sefa zvinhu zvinogona kunyatsosefa kaviri svikiro remunyu uye zvidimbu zvine mafuta
2. Kusefa uye kudzivirira kwakakwirira kune itsva GB.
| Sefa kunyatsoshanda | New GB (Ⅱgiredhi) | BLUE FUTURE | Mhedziso |
| Munyu wepakati | ≥95% | 98.4% | Pass |
| Oily medium | ≥95% | 98% | pass |
| Ongorora: edza kuyerera kwegasi: imwechete sefa chinhu (85±4) L/minEnvironment tembiricha: (25±5) Hunyoro hunyoro: (30±10)% | Ongorora: edza kuyerera kwegasi: imwe sefa chinhu (85 ± 4) L / minEnvironment tembiricha: 24 ℃ Hunyoro humidity: 32% | ||
| 防护效果(protective effect) | 新国标（A级）New GB (A giredhi) | 蓝色时光 blue future | 结论 mhedziso |
| 盐性介质(salt medium) | ≥90% | 92.5% | 合格(pass) |
| 油性介质( oy medium) | ≥90% | 92% | 合格(pass) |
3. Kuderedza kufema kwekufema uye kufema zvakanaka
| 检测项目 chinhu | 单位unit | 新国标new GB | 蓝色时光实测值(zuva rekuedza reblue remangwana) | 结论(mhedziso) | |
| 呼吸阻力kuramba kufema | 呼气阻力expiratory resistance | Pa | ≤145 | 56 | 合格 pass |
| 吸气阻力inspiratory resistance | Pa | ≤175 | 109 | 合格pass | |
3. Ramba kubuda kwebhakitiriya kwekunze, kushandiswa kwepamusoro-anti-microbial
Iyo sefa inoshanda kune Staphylococcus aureus yebluefuturemaskpamusoro pe99.9%.
4. Iyo anti-microbial ye nanofiber layer kune escherichia coli, pneumococcus uye staphylococcus aureus inogona kusvika pamusoro pe99%
