Working principle of dry spray cabinet

Working principle of dry spray cabinet

When the fan works, negative pressure is formed in the dry spray painting cabinet, and the excess paint mist in the spray painting cabinet is forcibly removed. When it is removed, most of the sticky particles in the paint mist will stick to the V-shaped wall of the filter paper. The moisture in the paint mist will be absorbed by the V-shaped cotton of the filter paper, and more than 98% of the sticky particles will remain on the glass filament of the bottom cotton. Then the odor gas in the paint mist goes through the exhaust chamber to walk up to the third layer of filtration, activated carbon cotton, odor gas through the primary filtration of activated carbon cotton to the fourth layer of filtration system, activated carbon adsorption layer, 96% odor in the paint mist will be absorbed by activated carbon, thus forming clean air, clean air is discharged into the exhaust pipe through the exhaust fan, There is an exhaust duct into the atmosphere, so as to play a role.