DRK666 Dolomite Dust Clogging Test Machine

Hoʻohana mea hana:

Hoʻohana ʻia no ka EN149 maʻamau no ka pale ʻana i ka hanu - kānana ʻano anti-particulate half mask

Kūlike nā kūlana:

BS EN149-2001 ʻO ka mea hoʻomalu hanu i kānana anti-particulate half mask koi, hoʻāʻo, hōʻailona 8.10 obstruction test a me nā kūlana ʻē aʻe.

Nā hiʻohiʻona:

Paʻi paʻi kala kala nui.

Nā palena ʻenehana:

1. Aerosol: DRB 4/15 Dolomite

2. Puka lepo:

2.1.Ka nui o ka nui o nā ʻāpana: 0.1um–10um

2.2.Ka laulā o ke kahe nui: 40mg/h—400mg/h

3. Mea hoʻoheheʻe:

3.1 Ka hoʻoneʻe ʻana: 2.0 liters / stroke

3.2.Ka pinepine: 15 manawa / min

4. Exhaled ea wela o ka ventilator: (37±2)°C,

5. ʻO ka haʻahaʻa pili o ka ea i hoʻopuka ʻia e ka ventilator: ʻo 95% ka liʻiliʻi loa.

6. Ke kahe mau ʻana ma ke keʻena hoʻoneʻe lepo: 60 m3 / h, laina laina 4 cm / s;

7. Ka lepo lepo: (400±100) mg/m3;

8. lumi ho'āʻo:

8.1.Ka nui o loko: 650 mm × 650 mm × 700 mm

8.2.Ea: 60 m3/h, laina laina 4 knm/s

8.3.Ea wela: (23±2)°C;

8.4.ʻO ka haʻahaʻa ea pili: (45±15)%;

9. Ana i ka laulā o ka hanu kū'ē: 0～2000Pa, pololei hiki ke hiki i 0.1Pa

6. Pono mana: 220V, 50Hz, 1KW

7. Ana (L×W×H): 800mm×600mm×1650mm

8. Kaumaha: ma kahi o 120Kg

Papa inoa hoʻonohonoho:

1. Hoʻokahi hoʻokipa.

2. Hoʻokahi mea hana lepo.

3. Hoʻokahi ventilator.

4. Aerosol: ʻElua ʻeke o DRB 4/15 dolomite.

5. He palapala huahana.

6. Hoʻokahi huahana aʻo manual.

7. He palapala hoʻouna.

8. He pepa ʻae.