Maaskaro buuxa oo loogu talagalay SCBA

Tilmaamaha Guud Maro-ilaaliye oo loogu talagalay dab-demiska oo ka kooban dabool dab-demiska oo laga dhisay walxo isku xidhan oo aramid ah, oo ay ku jirto afka hore ee soo-gaadhista wejiga dab-demiska; maaskaro SCBA ah oo loo qaabeeyey in lagu mashquuliyo wejiga dabdemiska; nidaam xirxiran oo loogu dhejiyo maaskarada SCBA daboolka dab-demiska ee ku wareegsan wareegga maaskarada sida furitaanka hore ee daboolka ayaa la dhigayaa gudaha wareegga maaskarada, isaga oo hubinaya in ugu yaraan afka dab-demiska uu ku jiri doono maaskarada marka la xidho; iyo haye ku xidhan dhinacyada iska soo horjeeda ee maaskarada oo loo habeeyey inuu ku fidiyo agagaarka dambe ee madaxa dab-demiska si uu suunka ugu qabto maaskarada si fiican u wejiga dab-demiska. Sida la doorbidayo, nidaamka xidhidhisku wuxuu ku dhejiyaa maaskarada daboolka dab-demiska oo leh dhibco badan oo ku yaala wareegga maaskarada, sida marka nidaamka daboolka iyo wajiga uu gashado dab-demiska, ma jiro maqaar u dhexeeya daboolka iyo maaskarada. . Sida la doorbidayo, haynta waxaa ku jira ugu yaraan hal suunka laastikada ah. Intaa waxa dheer, habka xidhidhiyaha ayaa doorbidaya inuu si fudud ugu dhejiyo maaskarada iyo xarkaha daboolka hareeraha wareegga si markaas daboolka si fudud loo beddeli karo haddii uu dhaawacmo, ama la dhaqo haddii uu wasakh yahay.

Tijaabada xogta
- 1. Waqtiga chloride-ka-Cyanogen: ≥30 daqiiqo 30L/min, 1.5mg/L iyo 80%-80%RH
- 2. Isku-xidhka gelitaanka ceeryaamo saliid: ≤0.005% at 30L/min.
- 3. Ka-hortagga ceeryaamo / kulayl u adkaysta / naxdin u adkaysta / 360 ° aragga
- 4. Caabbinta neefsashada: ≤ 196 pa at 30L / min.
- 5. Caabbinta neefsashada: ≤ 98 pa
- 6. Goobta muuqaalka: wadarta>92%, goob muuqaal ah>80%.
- 7. Miisaanka: in la xuso
- 8. Isticmaalka Waqtiga: 25mins-30mins waxay kuxirantahay filtarrada
- 9. Qalabka: jel silikoon