Isihloli sokusebenza kahle kokuhlunga kwe-ASTMD 2299 kanye ne-EN149 esineziteshi ezimbili
2 .Ukuphepha
2.1 Imininingwane Yokuphepha
Imishini kumele isetshenziswe ngokuhambisana nemithetho ejwayelekile yokusebenza kagesi kanye nokuhlolwa kwayo.
2.2 Ugesi
Uma kwenzeka isimo esiphuthumayo, ungakhipha ugesi bese unqamula zonke izinsiza zikagesi. Ithuluzi lizocinywa ngokushesha bese isivivinyo sizoma.
3. Ipharamitha yobuchwepheshe:
1) Ingcindezi: 0.4Mpa ingcindezi yokunikezwa kwegesi
2) Izinga lokugeleza: 32L/min, 85L/min, 95L/min
3) Umswakama: 30% (±10)
4) Izinga lokushisa: 25℃ (±5)
5) Uhla lokugeleza kokuhlola: 15-100L/min
6) Uhla lokusebenza kahle kokuhlola: 0-99.999%
7) Usayizi omaphakathi wezinhlayiya ze-sodium chloride aerosol – 0.6 μm;
8) Ukuhlushwa kwe-aerosol ye-sodium chloride – (8±4) mg/m3;
9) Usayizi omaphakathi wezinhlayiya ze-aerosol kawoyela we-paraffin – 0.4 μm;
10) Ukuhlushwa kwe-aerosol ye-sodium chloride – (20±5) mg/m3;
11) Usayizi wezinhlayiya ze-aerosol ophansi – 0.1 μm;
12) Izinga lokugeleza komoya okuqhubekayo lisuka ku-15 liye ku-100 dm3/min;
13) Isibonakaliso sokuvuleka kwezinto ezilwa ne-aerosol kusukela ku-0 kuya ku-99.9999%.
14) Inqubo ezenzakalelayo ngokuphelele yokunquma ukumelana kwezinto zokuhlunga ekugelezeni komoya okuhleliwe;
