13
SD-06 Laboratory Scale Spray Dryer Pump Flow Rates with silicon tubing 4.8 mm id x 1.6 mm
wall thickness.
Pump Speed
Liquid Flow Rate (+/- 10 %)
50 RPM
2115 ml/hour
45 RPM
1895 ml/hour
40 RPM
1665 ml/hour
35 RPM
1500 ml/hour
30 RPM
1305 ml/hour
25 RPM
1090 ml/hour
20 RPM
900 ml/hour
15 RPM
695 ml/hour
10 RPM
485 ml/hour
5 RPM
280 ml/hour
SD-06 Drying Air Speed
Controller Setting
Air Speed at Exhaust
10
2.7 m/s
20
3.0 m/s
30
3.5 m/s
40
3.9 m/s
50
4.3 m/s
Measured with digital anenometer at exhaust
