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Spray Drying & Encapsulation

B-390 Encapsulator

B-390 Encapsulator

The versatile system for controlled encapsulation of active ingredients and materials for laboratory-scale research and development work. The simplicity and adaptability of the device allow its use in a variety of areas – pharmaceuticals, materials, cosmetics, the food industry and agriculture.
Pricing & Availability Download Catalogue Buchi
Brand: Buchi
Contact Us for better pricing. Warranty Details

Versatile

  • Production of monodisperse microbeads and microcapsules
  • Choice of particle diameters between 80 μm and 4000 μm
  • Suitable for the encapsulation of microorganisms, organic and inorganic substances

Reliable

  • Efficient, reproducible encapsulation process
  • Exceptionally tight particle size distribution
  • High encapsulation efficiency and high yields

 User friendly

  • Intuitive to operate and easy to maintain
  • Quick and easy process optimization thanks to visualization of droplet formation
  • The BUCHI application database and BUCHI application support help you get the most out of working with the Encapsulator B-390

Concentric nozzle system

Concentric nozzle system for creating core-shell capsules (dia. 200 – 2000 µm).

Flow vibration nozzle

Airflow-assisted nozzle system for producing beads (dia. 80 – 1000 µm) from highly viscous polymers

Big capsules nozzle

Nozzle system for production of large core-shell capsules (dia. 2 – 4 mm) by means of drop separation process.

Nozzle heating

The integrated nozzle heater expands the breadth of applications. It enables the processing of melts such as wax or gelatine.

 

Specification :
Power consumption max. 150 W
Connection voltage 100 - 240 VAC
Frequency 50/60 Hz
Nozzle diameter of single nozzles 0.08, 0.12, 0.15, 0.20, 0.30, 0.45, 0.75 and 1.00 mm
Nozzle diameter of shell nozzles 0.20, 0.30, 0.40, 0.50, 0.60, 0.70 and 0.90 mm
Droplet size range 0.15 - 2.00 mm
Vibration frequency 40 - 6,000 Hz
Electrode tension 250 - 2,500 V
Syringe pump rate 0.01 - 50 mL/min
Pump rate by air pressure 0.5 - 200 mL/min
Maximal allowed air pressure in the system 1.5 bar
Reactor gross volume 4.5 L
Reactor working volume 2 L
Pollution degree 2
Installation category II
Dimensions (W x H x D) 32 × 38 × 48 cm
Weight 11 kg
 
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