I-DRK265 yoMvavanyi weNdawo eFileyo

Izinto zokuvavanya: Isetyenziselwa ukukhangela indawo efileyo ye-mask ekhuselayo, oko kukuthi, i-volume fraction ye-CO2 kwi-gas inhaled.
indawo efileyo yeemaski ezikhuselayo, oko kukuthi, iqhezu lomthamo we-CO2 kwi-gas inhaled.

Usetyenziso Lwesixhobo:
Isetyenziselwa ukufumanisa indawo efileyo ye-mask ekhuselayo, oko kukuthi, i-volume fraction ye-CO2 kwi-gas inhaled.

Ukuthobela iMigangatho:
I-GB 2626-2019 Isixhobo sokukhusela ukuphefumla se-self-priming filter anti-particulate respirator 6.9 Indawo efileyo;
I-GB 2890-2009 Ukhuseleko lokuphefumla Imaski yegesi yohlobo lwe-self-priming filter;
I-GB 21976.7-2012 Ukwakha izixhobo zokubalekela umlilo kunye nezixhobo zokusabela Icandelo lesi-7: Uhlobo lwesihluzi isixhobo sokuphefumla sokuzihlangula;
BS 149:2001 + A1:2009 7.12 Umxholo wekharbon diokside emoyeni orholileyo;

Iimbonakalo:
1. Umsebenzi wokubonisa isikrini sokuchukumisa umbala, ujongano lwesiTshayina kunye nesiNgesi, imodi yokusebenza kwemenyu.
2. Izinzwa ezintathu zaseBritani ezingeniswe ngaphandle kwekharbhon diokside zibeke iliso kuxinzelelo lwekharbon diokside kwaye zibale ngokuzenzekelayo iziphumo zovavanyo.
3. Uyilo lwesifanisi sokuphefumla kabini samkelwa ukulinganisa igophe le-sine lokuphefumla komntu;
4. Isikhunta sekhanda se-silicone esilinganisiweyo esiphezulu, esifanisa ngokwenene umphumo wokugqoka umntu wangempela;

IParameter yoBugcisa:
1. Isifanisi sokuphefumla silinganisa ukumodareyitha kwamaxesha okuphefumla: (10～25) amaxesha/min;
2. Ukulungelelaniswa koluhlu olulinganisiweyo lokuphefumla umthamo wamanzi: (0.5～2.0) L/min;
3. Umthamo weqhezu lomthombo wegesi yecarbon dioxide: (5.0±0.1)%;
4. Uluhlu lwemitha yokuhamba kweCarbon dioxide: 10L / min, ukuchaneka ngu-0.2L / min;
5. Ukukhupha i-carbon dioxide analyzer uluhlu: 20%, ukuchaneka: 0.1%;
6. (I-inhalation, umoya) uluhlu lwe-carbon dioxide analyzer: 5%, ukuchaneka: 0.01%;
7. Ifeni yombane: isantya somoya 0.5m/s
8. Ukunikezelwa kwamandla: AC220V, 50Hz
9. Imilinganiselo (L×W×H): 820mm×520mm×1380mm
10. Ubunzima: malunga ne-60Kg

Uluhlu loLungiselelo:
1. Umamkeli (kubandakanywa: imodeli yentloko ephakathi) isethi ye-1
2. I-1 fan yombane
3. 1 isatifikethi semveliso
4. Incwadi yomyalelo wemveliso 1 ikopi