2020-05-09
Nke mbụ, ndị a bụ ụkpụrụ nke ihe mkpuchi, ọ bụghị akara nke ihe mkpuchi ụfọdụ, ọ bụghị ihe nlereanya nke ihe mkpuchi ụfọdụ, ọ bụghị ọrụ nke ihe mkpuchi, ma ụkpụrụ nke ihe mkpuchi, nke bụ ọkọlọtọ!
| Asambodo/Klas (Ọkọlọtọ) | N95 (NIOSH-42CFR84) | FFP2 (EN 149-2001) | KN95 (GB2626-20 06) | P2 (AS/NZ1716:2012) | Korea 1stKlas (KMOEL - 2017-64) | DS (Japan JMHLW-Amamọkwa 214, 2018) |
| Ịrụ ọrụ nzacha - (ga-abụrịrị ≥ X% nke ọma) | ≥ 95% | ≥ 94% | ≥ 95% | ≥ 94% | ≥ 94% | ≥ 95% |
| Onye nnọchi anya ule | NaCl | NaCl na mmanụ paraffin | NaCl | NaCl | NaCl na mmanụ paraffin | NaCl |
| Ọnụego mgbaba | 85 l/min | 95 l/min | 85 l/min | 95 l/min | 95 l/min | 85 l/min |
| Mkpokọta ntapu n'ime (TIL)* - nwalere n'ihe ọmụmụ mmadụ ọ bụla na-eme mmega ahụ | N/A | ≤ 8% ntapu (mkpụrụ mgbakọ na mwepụ) | ≤ 8% ntapu (mkpụrụ mgbakọ na mwepụ) | ≤ 8% ntapu (ihe onye ọ bụla na mgbakọ na mwepụ) | ≤ 8% ntapu (mkpụrụ mgbakọ na mwepụ) | A tụrụ ma tinye ya na ntuziaka onye ọrụ |
| Nguzogide inhalation – oke mgbada | ≤ 343 Pa | ≤ 70 Pa (na 30 L/min)≤ 240 Pa (na 95 L/min)≤ 500 Pa (mkpuchi) | ≤350 Pa | ≤ 70 Pa (na 30 L/min)≤ 240 Pa (na 95 L/min) | ≤ 70 Pa (na 30 L/min)≤ 240 Pa (na 95 L/min) | ≤ 70 Pa (w/valv)≤ 50 Pa (enweghị valvụ) |
| Ọnụego mgbaba | 85 l/min | Dị iche iche - lee n'elu | 85 l/min | Dị iche iche - lee n'elu | Dị iche iche - lee n'elu | 40 l/min |
| Nkwụsi ike iku ume - oke nrụgide | ≤245 Pa | ≤300 Pa | ≤250 Pa | ≤ 120 Pa | ≤300 Pa | ≤ 70 Pa (w/valv)≤ 50 Pa (enweghị valvụ) |
| Ọnụego mgbaba | 85 l/min | 160 l/min | 85 l/min | 85 l/min | 160 l/min | 40 l/min |
| Ọnwụ valvụ iku ume chọrọ | Ọnụ ego nkwụsị ≤ 30 ml / min | N/A | Depressurizatio n ruo 0 Pa ≥ 20 sk | Ọnụ ego nkwụsị ≤ 30 ml / min | nlele anya mgbe 300 L / min maka 30 sec | Depressurizatio n ruo 0 Pa ≥ 15 sk |
| etinyere ike | -245 Pa | N/A | -1180 Pa | -250 Pa | N/A | -1,470 Pa |
| Achọrọ mkpochapụ CO2 | N/A | ≤ 1% | ≤ 1% | ≤ 1% | ≤ 1% | ≤ 1% |
Nkọwa
Nzacha arụmọrụ- A na-enyocha ihe nzacha iji tụọ mbelata nke mkpokọta ikuku nke ikuku na-agafe na nzacha.
Onye nnọchi anya ule- aerosol nke emepụtara n'oge ule arụmọrụ nzacha.
Mkpokọta ntapu n'ime (TIL)- ego nke aerosol akọwapụtara nke na-abanye n'ihu akụkụ iku ume a nwalere site na ntinye nzacha na nzacha ihu, ebe onye na-ebu ya na-eme usoro mgbatị ahụ n'ime ụlọ ule.
Mwepu n'ime (IL)- ego nke aerosol a kapịrị ọnụ nke na-abanye na ihu ihu iku ume a nwalere, ebe onye na-ebu ya na-eku ume maka nkeji 3 n'ime ụlọ nyocha.Nha aerosol nnwale (ọnụọgụ etiti dayameta) bụ ihe dịka 0.5 micrometer.
Mbelata nrụgide- A na-edobe ikuku na-eguzogide ka ọ na-agafe na ọkara, dị ka nzacha respirator.
Dabere na tebụl dị n'elu, ọ bụ ihe ezi uche dị na ya ịtụle China KN95, AS/NZ P2, Korea 1st Class, na Japan DS FFR dị ka "dabara" US NIOSH N95 na European FFP2 respirators, maka nzacha ihe ndị na-abụghị mmanụ dị ka ndị na-esi na ya pụta. site na ọkụ ọhịa, PM 2.5 mmetọ ikuku, mgbawa ugwu mgbawa, ma ọ bụ bioaerosols (dịka nje virus).Agbanyeghị, tupu ịhọrọ ikuku iku ume, ndị ọrụ kwesịrị ịkpọtụrụ ụkpụrụ nchekwa iku ume mpaghara ha na ihe achọrọ ma ọ bụ lelee ndị ọrụ ahụike ọha na mpaghara maka ntụzịaka nhọrọ.
Dongguan Slocable Photovoltaic Technology Co.,LTD.
Tinye: Guangda Imepụta Hongmei Science and Technology Park, Nke 9-2, Hongmei ngalaba, Wangsha Road, Hongmei Town, Dongguan, Guangdong, China
TEL: 0769-22010201
