DRK666 Dolomite Dust Clogging Test Tshuab

Kev siv twj:

Siv rau EN149 tus qauv ua pa tiv thaiv cov cuab yeej-lim hom tiv thaiv ib nrab daim npog ntsej muag

Standards ua raws:

BS EN149-2001 Kev tiv thaiv ua pa tiv thaiv cov cuab yeej lim dej tiv thaiv ib nrab ntawm daim npog ntsej muag, kev sim, kos cim 8.10 kev ntsuas kev cuam tshuam thiab lwm yam qauv.

Nta:

Loj-screen xim kov npo.

Technical Parameters:

1. Aerosol: DRB 4/15 Dolomite

2. Plua plav generator:

2.1. Particle loj: 0.1um-10um

2.2. Qhov ntau ntawm cov dej ntws: 40mg / h - 400mg / h

3. Lub tshuab ua pa:

3.1 Hloov: 2.0 litres / stroke

3.2. Zaus: 15 zaug / min

4. Exhaled cua kub ntawm lub tshuab ua pa: (37 ± 2) ° C,

5. Qhov txheeb ze av noo ntawm huab cua exhaled los ntawm lub tshuab ua pa: qhov tsawg kawg nkaus yog 95%.

6. Nruam ntws los ntawm cov plua plav tshem tawm chamber: 60 m3 / h, linear tshaj tawm 4 cm / s;

7. Plua plav concentration: (400 ± 100) mg/m3;

8. Chav kuaj:

8.1. Internal loj: 650mm × 650mm × 700mm

8.2. Airflow: 60 m3 / h, linear tshaj tawm 4 cm / s

8.3. Cua kub: (23 ± 2) ° C;

8.4 ib. Huab cua txheeb ze: (45 ± 15)%;

9. Kev ntsuas kev ua pa tsis zoo: 0 ~ 2000Pa, qhov tseeb tuaj yeem ncav cuag 0.1Pa

6. Lub zog yuav tsum muaj: 220V, 50Hz, 1KW

7. Qhov ntev (L × W × H): 800mm × 600mm × 1650mm

8. Nyhav: txog 120Kg

Configuration list:

1. Ib tug tswv tsev.

2. Ib lub tshuab hluav taws xob plua plav.

3. Ib lub tshuab ua pa.

4. Aerosol: Ob pob DRB 4/15 dolomite.

5. Daim ntawv pov thawj khoom.

6. Ib phau ntawv qhia khoom.

7. Daim ntawv xa tuaj.

8. Daim ntawv lees paub.