Nkpuchi N95, N99 nke China maka ụmụaka na-apịachi otu ugboro

Nkpuchi N95, N99 maka nje virus otu ugboro

N95, N99 mgbochi nje na-apịachi otu ugboro Ihe mkpuchi ụmụaka Foto a na-egosipụta

Nkọwa Dị Mkpirikpi:

Ihe mkpuchi ihu ụmụaka Nanofiber:

1. Ọ dị mma nke ukwuu, ezigbo nkasi obi.

2. Ikuku ikuku na-abanye nke ọma, nke a na-ejikọta nke ọma.

3. Enwere ike ime ka ọ dị gịrịgịrị nke ukwuu ma ọ bụrụ na a hụghị ya ka ọ bụrụ ihe mkpuchi ihu nanofiber.

4. Akpụkpọ ahụ Nanofiber nke nwere ọrụ nke ntọhapụ na-adịgide adịgide nwere mmetụta nke ịcha ọcha na mmiri mmiri.

Iji oge eme ihe (Akwadoro ya):Mmetọ dị mfe - awa 40, mmetọ dị n'etiti - awa 32,

Mmetọ dị arọ:-Awa 20, oke mmetọ -Awa 8.

Ọnọdụ nchekwa:0-30℃ ebe akọrọ

Ụbọchị mmebi:Afọ ise

Ihe mkpuchi nchedo:Nchekwa oyi akwa 5

ihe mkpuchi mgbochi nje:maka nwatakịrị dị afọ 3-10.

Ihe mkpuchi ihu ụmụaka:Nha: 9.3 x 10.9 cm (±2cm)

Ihe mkpuchi ihu nanofiber:N95

Zitere anyị ozi-e Budata ya dị ka PDF

Nkọwa Ngwaahịa

Akara Ngwaahịa

Ngwa:

1. Ihu igwe e merụrụ emerụ nke ukwuu

2.Ifufe ụgbọala, anwụrụ ọkụ kichin, ntụ ntụ na ndị ọzọ.

3.Ihe nchebe nke ihe ndị a na-eme maka ebe a na-egwupụta kol, ụlọ ọrụ kemịkalụ ígwè na ígwè, nhazi osisi, ebe a na-ewu ihe owuwu, ọrụ ịdị ọcha wdg. gburugburu ebe ọrụ uzuzu

Ọrụ bụ isi: ọ nwere ike iguzogide ọtụtụ ihe dị iche iche n'ikuku nke ọma, mmetụta nchebe na-ezuteGB/T 32610-2016 Ọkwa ọkwa.

Ihe mkpuchi ụmụaka Nano-fiber:

Mpụta oyi akwa: Enweghị akwa nchekwa

Nke abụọ oyi akwa: jide ájá ihe nzacha ihe

Nke atọ oyi akwa: ihe nzacha oyi akwa mbụ

Ihe nzacha nke anọ: Ihe nzacha Nanofiber (ihe nzacha isi)

N'ime oyi akwa: Mechie akpụkpọ ahụ

Auru:

1. Ihe nchekwa okpukpu abụọ: tinyere ihe nnu dị n'ájá, enwerekwa ihe mmanụ dị n'ikuku ụgbọala. Ihe nzacha Nanofiber nwere ike ịsacha ihe nnu na ihe mmanụ dị n'ime ya ugboro abụọ.

2. Mmetụta nzacha na nchekwa dị elu karịa GB ọhụrụ.


Arụmọrụ nzacha	GB ọhụrụ (Ⅱgrade)	Ọdịnihu acha anụnụ anụnụ	Mmechi
Nri nnu ọkara	≥95%	98.4%	Pass
Mmanụ mmanụ	≥95%	98%	ngafe
Rịba ama: nwalee usoro gas: otu ihe nzacha (85±4)L/min Okpomọkụ gburugburu ebe obibi:(25±5) Iru mmiri dị n'otu:(30±10)%		Rịba ama: nwalee usoro gas: otu ihe nzacha (85±4) L/min Okpomọkụ gburugburu ebe obibi: 24℃ Iru mmiri dị n'otu: 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%	Pasentị iri itoolu na abụọ	合格 (agafe)

3. Mbelata iguzogide iku ume na iku ume dị nro


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
呼吸阻力 nkwụsị iku ume	吸气阻力 nguzogide mkpali	Pa	≤175	109	ngafe