DRK-1000 Mask Bacterial Filtration Efficiency (BFE) Detector

Ko nga tohu mahi matua o te DRK-1000 mask bacterial filtration efficiency (BFE) detector e kore e tutuki noa i nga whakaritenga o te taputapu whakamatautau B.1.1.1 i roto i te Apitihanga B o "Medical Surgical Mask Technical Requirements" YY0469-2011, B.1.1.1 Test Tikanga o te Tikanga Whakamatau Huakita Bacterial (BFE), A ka tutuki hoki nga whakaritenga o ASTMF2100, ASTMF2101, Pakeha EN14683 paerewa, a i runga i tenei kaupapa, kua mahia nga whakapainga hou. Ka whakamahia te ara hau e rua i te wa kotahi hei whakapai ake i te tika o te whakatauira. He pai mo nga tari whakaū metrological. , Nga whare rangahau Putaiao, nga kaihanga kanohi kanohi me etahi atu tari e pa ana ki te whakamatautau i te mahi o te pai o te tātari huakita kanohi.

Paerewa Whakahaere
Q/0212 ZRB003-2015 Te Whakamatau Whakatairanga Tikanga Huakita (BFE) mo nga Maataki Hangarau Hauora.

Taonga Hinengaro e Pa ana
Nama: ZL200820224142.6 Te Mana Whakahaere Rere Hiko
Nama: ZL200820224143.0 Te kaha o te hau
Nama: ZL200920308391.8 He taputapu tātari rangi mo te tātari kakama

Ngā āhuatanga
þPunaha whakamatautau pehanga kino ki te whakarite i te haumaru o nga kaiwhakahaere;
þKo te rūnanga pēhanga kino he papu peristaltic hanga-i roto, A me B rua-ara ono-waahanga Andersen; te tere rere o te papu peristaltic ka taea te whakarite;
þKa taea te whakarite i nga huakita aerosol aerosol kaihanga huakita i te po ka taea te whakarite, a he pai te hua o te ngota;
þ Te mana whakahaere rorohiko moroiti teitei-tere; 10.4-inihi ahumahi-kōeke teitei-marama tae mata pa;
þUSB atanga, tautoko U whakawhiti raraunga kōpae;
þKua hanga-i roto i te rūnanga he rama tino marama; kua hanga-i roto i te huringa whakamarumaru rerenga ki te tiaki i te haumaru o nga kaiwhakahaere;
þKo te paparanga o roto o te rūnanga ka mahia katoatia ki te kowiri tira, ka rehuhia te paparanga o waho ki nga pereti matao, a ko nga papa o roto, o waho ka whakahiatohia, ka mura te ahi;
þKo te whakatuwhera me te kati o te tatau karaihe, he pai mo te hunga whakamatautau ki te titiro me te whakahaere;
þTautaki tango me te teitei ka taea te whakarite; Ko nga kaitarai-rua mo te tautoko me te neke.