Answer
Apr 20, 2026 - 06:10 AM
To calculate dust extraction, first determine the volume of air that needs to be extracted by multiplying the cross-sectional area of the dust source opening by the recommended air velocity (usually in meters per second or feet per minute). Then, use the formula: Airflow (Q) = Area (A) × Velocity (V), giving you the required extraction rate in cubic meters per hour (m³/h) or cubic feet per minute (CFM).
