ZR-1000A Mask Viral Filtration Efficiency (VFE) Detector
Ko nga tohu matua o te ZR-1000A mask virus filtration efficiency (VFE) tester e rite ana ki te YY/T1497-2016 , Ko te tikanga o te ara hau rua ki te whakataurite i te wa kotahi ka pai ake te tika o te whakatauira. E pa ana ki te whakamatautau mahi mo te pai o te filtration viral e te tari whakamana metrological, whare rangahau putaiao, kaihanga kanohi kanohi me etahi atu tari e pa ana.
Ngā āhuatanga
> Ko te punaha whakamatautau pehanga kino te whakarite i te haumaru o nga kaiwhakahaere;
> Ko te rūnanga pēhanga tōraro kua rite ki te papu peristaltic, A me B rua-ara ono atamira Anderson tauira;
> Ka taea te whakarite te rere o te papu peristaltic;
> Ko te rōrahi nebulization o te microbial aerosol generator motuhake ka taea te whakarite me te pai te mahi nebulization;
> Whakahaerehia e te rorohiko rorohiko tere-tere kua whakauruhia;
> 10.4-inihi ahumahi wherikotanga teitei mata pa tae;
> Tauranga USB, tautoko te whakawhiti raraunga ki te kōpae kohiko USB;
> Hanga-i roto i te rama kanapa teitei i roto i te rūnanga;
> Reme UV hanga-i roto mo te whakakino me te whakahoromata;
> Hangaia i roto i te whakawhiti whakamarumaru riipene hei tiaki i te haumaru o nga kaiwhakahaere;
> Ko te paparanga o roto o te rūnanga he mea hanga ki te kowiri tira na roto i te tukatuka me te hanga katoa, ko te paparanga o waho he pepa matao-maeke kua maputia e te kirihou;
> Ko te whakamarumaru wera me te mura o te mura kua whakaritea i waenga i nga papa o roto me waho;
> Taiapa wetewete me te teitei ka taea te whakarite;
> Ka taea te whakamahi i te caster mo te tautoko me te neke.
Tukua Taonga
| Tawhā Matua | Awhe Tawhā | Whakatau | MPE (Hapa Morahi Whakaaetia) |
| Te rerenga tauira o te hongere A | (5-35) L/min | 0.1L/min | ±2.5% |
| Te rerenga tauira o te hongere B | (5-35) L/min | 0.1L/min | ±2.5% |
| Rere rere nebulization | (6-8) L/min | 0.1L/min | ±5.0% |
| Te rere papu peristaltic | (0.006-3.0) mL/min | 0.001ml/min | ±2.5% |
| Te pehanga o mua o te mita rere A-ara | (-50~0) kPa | 0.01kPa | ±2.5% |
| Te pehanga o mua o te mita rerenga B-ara | (-50-0) kPa | 0.01kPa | ±2.5% |
| Te pehanga o mua o te mita rere rehu | (0-300) kPa | 0.1kPa | ±2.5% |
| Te pehanga kino i roto i te ruma aerosol | (-90~120) Kaati | 0.1Pa | ±2.0% |
| pāmahana mahi | (0-50) ºC | ||
| Te pehanga kino a te rūnanga | (-50~200) Kaati | ||
| Te kaha rokiroki raraunga | >100000 roopu | ||
| Nga ahuatanga o te tātari HEPA | Te pai o te tātari mo nga matūriki i runga ake i te 0.3μm ≥99.99% | ||
| Ko te diameter papatipu toharite o te kaihanga aerosol | Wawaenga matūriki diameter (3.0 ± 0.3) μm, ine ine paerewa āhuahanga ≤ 1.5 | ||
| Te rahi o te ruma aerosol | (te roa 600×diameter 85×te matotoru 3) mm | ||
| Rere hau o te rūnanga pēhanga tōraro | ≥5m3/min | ||
| Te rahi o te tatau rūnanga pehanga kino | (roa 1000×whanui 730)mm | ||
| Rahi kaihautu | (roa 1180x whanui 650x teitei 1300)mm | ||
| Rahi taiapa | (roa 1180x whanui 650x teitei 600)mm, teitei ka taea te whakarite i roto i te 100mm | ||
| Mahinga hiko mahi | AC220V±10%,50Hz | ||
| Haruru taputapu | |||
| Te taumaha o te miihini katoa | Tata ki te 250kg | ||
| Te paunga hiko katoa | |||
