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Analytical Science
Spray Drying & Encapsulation
B-290 Mini Spray Dryer
Mini Spray Dryer B-290
The world leading R&D solution for Spray Drying
Brand: Buchi
Contact Us for better pricing.
Warranty Details
Proven performance
Large range of applications due to:- Free access to global application database
- Over 700 publications
- Over 400 patents
- Local application support by BUCHI
- Thousands of satisfied customers
Cost efficient
- Reproducible powder production at lab scale
- Small sample amount saves valuable material (> 5 g)
- High yields (up to 70%)
- Fast drying process (up to 1 L / h)
- Shorter times to optimize formulations
- Lowest maintenance costs
Easy to use
- Intuitive handling
- Scale up to pilot or industrial scale possible
- Fast setup and cleaning times
- Visible process due to glass assembly
- Adjustable particle size (2 - 25 microns)
Specification :
| Power consumption | max. 2900 W |
| Connection voltage | 200-230 V ± 10 % |
| Frequency | 50/60 Hz |
| Evaporating capacity | 1.0 l/h H2O, higher for organic solvents |
| Airflow | max. of 35 m3/h |
| Motor control | Frequency converter |
| Max. temperature input | 220 °C |
| Heating capacity | 2300 W |
| Heating control | PT-100, fuzzy logic, control accuracy ± 3 °C |
| Interface | Serial port RS-232 for all parameters |
| Spray gas | Compressed air or nitrogen / 200 - 800 l/h; 5 - 8 bar |
| Nozzle tip diameter | 0.7 mm standard, other sizes 1.4 and 2.0 mm available |
| Possible particle diameter range | 1 - 25 ?m |
| Mean residence time | 1.0 - 1.5 sec |
| Pollution degree | 2 |
| Dimensions (W x H x D) | 65 x 110 x 70 cm |
| Weight | Weight |
