Mask
Zvigadzirwa zvakatevedzana: Mask yekudzivirira itsva yebhuruu
Mutsetse:GB/T 32610-2016
Chimiro chechigadzirwa: 4 layer protective
Rutivi rwekunze: Rutivi rwekudzivirira rusina kurukwa
Chikamu chechipiri: Bata guruva rezvinhu zvinopfapfaidza
Rutivi rwechitatu: Zvinhu zve firita yerutivi rwekutanga
Rutivi rwekutanga: Zvinhu zvekusefa zveNanofiber (zvinhu zvekusefa zvepakati)
Rutivi rwemukati: Vhara ganda
mukana:
- 1. Inodzivirira kaviri: Pamusoro pechinhu chine munyu chiri muguruva, panewo chinhu chine mafuta muutsi hwemotokari. Chinhu chinosefa cheNanofiber chinogona kusefa kaviri munyu nechinhu chine mafuta.
2. Kusefa uye kudzivirira kwakakosha kupfuura GB itsva.
| Kushanda zvakanaka kwemafuta | GB Itsva (Ⅱgiredhi) | Ramangwana rebhuruu | Mhedziso |
| Munyu wepakati | ≥95% | 98.4% | Pasi |
| Pakati pemafuta | ≥95% | 98% | pasi |
| Cherechedza: edza kuyerera kwegasi: chinhu chimwe chete chefirita (85±4）L/min) Tembiricha yezvakatipoteredza: (25±5）Hunyoro hwepakati: (30±10）% | Cherechedza: edza kuyerera kwegasi: chinhu chimwe chete chefirita (85±4)L/min) Tembiricha yezvakatipoteredza: 24℃ Hunyoro hwepakati: 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. Kudzivirira kufema zvishoma uye kufema kwakapfava
| 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 | |
1. Ramba kupinda kwebhakitiriya rekunze, rinorwisa utachiona zvakanyanya
Kushanda zvakanaka kwesefa yeStaphylococcus aureus yebluefuture mask kusvika pa99.9%.
Simba rekudzivirira utachiona re nanofiber layer ku escherichia coli, pneumococcus uye staphylococcus aureus rinogona kusvika pamusoro pe99%.
Kushandiswa:
1.Mamiriro ekunze akasvibiswa zvakanyanya nemhute
2.Utsi hwemotokari, utsi hwekicheni, mukume nezvimwes.
3.Zvidimbu zvinodzivirira yeCmigodhi yemafuta, indasitiri yemakemikari esimbi nesimbi, kugadzira huni, nzvimbo dzekuvaka, Basa rekuchenesa nezvimwewo, nzvimbo yebasa reguruva
Basa rekutanga: rinogona kuramba zvinobudirira zvidimbu zvakasiyana-siyana mumhepo, mhedzisiro yekudzivirira inosanganaGB/T 32610-2016 Amwero wegiredhi.
Kushandisa nguva: (inokurudzirwa) kusvibiswa kwechiedza maawa makumi mana, kusvibiswa kwepakati maawa makumi matatu nemaviri,
Kusvibiswa kwakanyanya kwemaawa makumi maviri, kusvibiswa kwakanyanya kwemaawa masere.
Mamiriro ekuchengetera: 0-30℃ nharaunda yakaoma
Zuva rekupera:makore mashanu
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