ʻO ka maikaʻi i hōʻoia ʻia | ʻO Qingdao Junray ZR-1006 ka mask particulate filtration efficiency tester i kūpono nā ʻāpana āpau.

I Iulai 2020, ka huahana hōkū, ZR-1006 Mask Particulate Filtration Efficiency a me Air flow Resistance Tester

Hoʻolauna Huahana

ʻO ka ZR-1006 mask particle filtration efficiency and airflow resistance tester i hoʻomohala kūʻokoʻa a hana ʻia e Qingdao Junray. Hoʻohana ʻia ia e hoʻāʻo i ka pono filtration e like me nā kūlana kūloko a me nā ʻāina ʻē o nā masks. Hoʻohana kēia huahana i nā modula photoelectric i lawe ʻia mai a hoʻomohala kūʻokoʻa a hoʻolālā ʻia aerosol photometer, a hoʻolako ʻia me ka paʻakai (NaCl) a me ka ʻaila (paraffin oil) aerosol generators. Hāʻawi mākou i nā mea hoʻāʻo maikaʻi ʻoi aku ka maikaʻi o ka particulate filtration a me nā hoʻonā pilikino i nā keʻena nānā maikaʻi, nā keʻena nānā fiber, nā keʻena nānā ʻana i nā lāʻau lapaʻau, nā ʻaoʻao ʻekolu a me nā mea hana lole pale a hoʻoheheʻe ʻia.

Pono huahana

1. Hoʻokō kūlana kiʻekiʻe

Hoʻohana ʻo ZR-1006 i luna a i lalo i ʻelua kahawai photometers hoʻāʻo ʻana, hiki ke ʻike pololei i ka ʻike aerosol o nā kahawai ʻelua, a hiki ke hana i nā hoʻokolohua hoʻouka lehulehu, ʻo ka loina hoʻāʻo e like me nā kūlana kūloko a me nā haole (papa 1).

Kūlana hoʻāʻo NIOSH-42 CFR Mahele 84 GB 19083-2010 YY 0469-2011 GB 2626-2019GB/T 32610-2010

FZ/T 64078-2019

 

Kahe hoao ana 85±4 L/min 85±4 L/min 32±2 L/min 85±4 L/min
Helu anawaena waena Paakai 0.075±0.020 μm 0.075±0.020 μm 0.075±0.020 μm 0.075±0.020 μm
ʻAila 0.185±0.020 μm / / 0.185±0.020 μm
Hoʻokaʻawale maʻamau geometric Paakai ≤1.86 ≤1.86 ≤1.86 ≤1.86
ʻAila ≤1.6 / / ≤1.6
Haawe nuipa 200 mg / / GB 2626-200 mgGB/T 32610-30mg

Nā kūlana makamae o ka honua holoʻokoʻa(papa 1)

Nānā:

1. No GB 19083 wale nō ka pale ʻana i ka ea , ʻo ke koi≤343.2Pa.

2. ʻAʻole hiki i kekahi mau mea hana ke ʻike i ka manaʻo kūʻē ʻāpana ʻāpana a ʻaʻole hoʻi e hana i ka hoʻāʻo haʻahaʻa, no laila, ʻaʻole hoʻokō kēia ʻano mea i nā kūlana.

2. Paʻa ka hana o ka mea kani.

2.1ʻO ka ʻike kiʻi kiʻi kiʻekiʻe ka pololei:Hoʻohana ka photometer kūʻokoʻa i noiʻi ʻia a hoʻomohala ʻia i ka module electro-optic i lawe ʻia mai, ʻo ka pae hoʻāʻo ʻo 0.001mg/m³-100mg/m³, ʻo ka hoʻonā ʻana he 0.001 mg/m³.

2.2.Hiki ke hana hou: ʻO ka ho'āʻo pololei o ZR-1006 he 1%, he 2%.

2.3.Haʻahaʻa hāʻule haʻahaʻa: Hoʻohana ʻo ZR-1006 i ka hoʻolālā hoʻokaʻawale a me nā mea kiʻekiʻe kiʻekiʻe a me ka hoʻolālā hoʻolālā maikaʻi loa, a me ka loiloi hohonu ʻana i ka polokalamu, ʻo nā mea a pau i hōʻoia ʻia i ka helu hāʻule i loko o 10%.

3.Hana maʻalahi

3.1ʻO ke kikowaena hana maʻalahi: Hoʻohana ʻia me ka pale paʻi kala, hiki ke hoʻokomo ʻia nā ʻāpana pili a me nā hopena hoʻāʻo.

3.2He kūpono ke kaʻina hana hoʻāʻo : Ho'āʻo mau ma hope o hoʻokahi manawa o ka hoʻoponopono ʻana i ka aerosol. Hiki ke ho'āʻo ʻia me nā ʻāpana like ʻole, nā masks a me nā lole hoʻoheheʻe ʻia e ka hoʻonohonoho pololei ʻana ma ke keʻena hoʻāʻo. ʻO ka lawe ʻana i ka ʻikepili a me ka hoʻopaʻa ʻana i nā hopena, a paʻi ʻia e ka mea paʻi Bluetooth.

3.3 Nā ʻano hoʻāʻo lehulehu:Hiki i nā mea hoʻohana ke koho i nā ʻano hoʻāʻo - ka lōʻihi o ka hoʻāʻo ʻana a i ʻole ka hoʻouka ʻana i ka hoʻāʻo e like me nā koi hoʻāʻo o nā huahana, e hana ka mea hana i ka hoʻāʻo ʻana ma hope o ka hoʻokomo ʻana i ka ʻikepili i koi ʻia, ka hopena hoʻāʻo ma waho.

4. Ma hope o ka lawelawe kūʻai

Ua hāʻawi ʻo Qingdao Junray i ka 1 ~ 2 ma hope o nā limahana lawelawe kūʻai aku i nā kūlanakauhale nui ma Kina, e ʻike i ka pane ʻana i kēlā me kēia manawa a hāʻawi i ka hoʻokomo ʻana i ka puka a me ke aʻo ʻana a ma hope o ka mālama ʻana i ke kūʻai aku; Ma waho aʻe o kēia, he hui hohonu ʻo Junray me nā mea hana ʻoihana, hiki i ka mea kūʻai aku ke loaʻa i ka ʻoihana ma hope o ke kūʻai aku ʻana mai nā mea kūʻai aku.

Hōʻike ana

ʻO Shanghai Institute of Measurement and Testing Technology ʻo ia ka ʻoihana ana kaulana loa i ke ana ʻana o ka photometer aerosol a me ke ana ʻana o ka nui aerosol, ʻo ia ke ʻano a me ka pololei ke kūlana alakaʻi ma Kina. I Iulai 2020, me ka hui pū ʻana o kā mākou mea kūʻai aku, ua ana ʻo ZR-1000 i ka kahe, aerosol photometer, kūpaʻa a me ka nui o ka aila a me ka paʻakai aerosol, nā hopena āpau e like me nā koi ma ke ʻano maʻamau, a lilo ia i mea hoʻāʻo pono kānana particulate nona nā ʻāpana āpau. ua hala a kūpono.


Ka manawa hoʻouna: Jan-12-2021