ASTMD 2299&EN149 Dual-channel particulate particulate filtration tester
2 .Tsaro
2.1 Ƙayyadaddun Tsaro
Za a yi amfani da kayan aiki daidai da daidaitattun ka'idodin aiki don amfani da lantarki da gwaje-gwaje
2.2 Lantarki
Idan akwai gaggawa, zaku iya cire wutar lantarki kuma ku cire duk kayan wutan lantarki. Za a kashe kayan aikin nan da nan kuma gwajin zai tsaya.
3.Ma'aunin fasaha:
1) Matsi: 0.4Mpa gas wadata matsa lamba
2) Yawan kwarara: 32L/min, 85L/min, 95L/min
3) Danshi: 30% (± 10)
4) Zazzabi: 25 ℃ (± 5)
5) Gwajin gwajin gwaji: 15-100L / min
6) Gwajin ingancin gwaji: 0-99.999%
7) Matsakaicin girman barbashi na sodium chloride aerosol - 0.6 μm;
8) Sodium chloride aerosol maida hankali - (8 ± 4) mg / m3;
9) Matsakaicin girman barbashi na paraffin man aerosol - 0.4 μm;
10) Sodium chloride aerosol maida hankali - (20± 5) mg / m3;
11) Matsakaicin girman barbashi aerosol - 0.1 μm;
12) Ci gaba da yawan iska daga 15 zuwa 100 dm3 / min;
13) Alamar permeability na abubuwan anti-aerosol a cikin kewayon daga 0 zuwa 99.9999%.
14) Cikakken tsari mai sarrafa kansa na ƙayyade juriya na kayan tacewa a saiti na iska;
