Unopex offers the perfect solution for first trial spray dry processing, feasibility studies, process development and product researches.
Unopex B 15 Mini Spray Dryer is the laboratory equipment for quick and gentle drying of products from aqueous solutions, suspensions or emulsions.
Laboratory Spray Drying with maximized benefits;
• Laboratory scale reproducible powder production
• Clear view of the process due to glass assembly
• Simple and fast installation
• Quick and easy operation
• Glass parts can be assembled and cleaned quickly by just one person
• Dehumidifier and Inert Cycle accessories for solvents and mixtures
• Lowest maintenance and spare parts costs
• Scale up to high product volumes
Key Features
• Spray drying, microencapsulation and spray chilling with one product
• Quick and gentle spray drying
• Fast installation
• Touchscreen operating panel
• Trouble-free spraying over long periods with 2-fluid nozzle
• Automatic nozzle cleaning
• PLC control
• Display and easy setting of the process parameters
• Automatic feed switch valve
• Two different versions of the glass cylinders
• High performance cyclone
• Safe operation with plexiglass safety curtain
• Outlet gas filter for the protection of users and the environment
• Plug and play
• CE compliant
Applications
• Foodstuffs
• Milk and Egg Products
• Pharmaceuticals
• Nutraceuticals
• Flavors and Colorings
• Plant and Vegetable Extracts
• Cosmetics
• Biochemicals
• Fine Chemicals
• Ceramics and Advanced Materials
• Polymers and Resins
• Academia
Working Principle
Unopex B 45 Dehumidifier
Unopex B 45 Dehumidifier is a complementary accessory to condition drying air, to work continuously with water and organic solvent mixtures or inlet air cooling for the spray chilling operations.
Unopex B 60 Inert Cycle
Unopex B 60 Inert Cycle organic solvent recovery unit is a complementary accessory that enables to work with organic solvent-based formulations safely.
Unopex B 92 Spray Chilling
Unopex B 92 Spray Chilling is the ideal complementary accessory that enables to make powders directly from molten feed samples by solidification. It used to work in combination with Unopex B 15 Mini Spray Dryer and B 45 Dehumidifier.
Closed Cycle Mini Spray Dryer
Unopex B 15 Mini Spray Dryer, B 45 Dehumidifier and B 60 Inert Cycle together is the solution for spray drying of organic solvents safely under nitrogen.
Two fluid nozzle with automatic de-blocking
Touch screen operator panel
IQ / OQ
Microencapsulation
Spray drying can be used as a microencapsulation method.
In microencapsulation the product is mixed with a carrier which protects the product.
Microencapsulation protect the product from surrounding environment, degradation or flavor loss, and extends its shelf life.
Scale Up
A small spray dryer is particularly useful for initial trials.
Unopex B 15 Mini Spray Dryer is an ideal instrument for research and product development purposes.
The results from a successful spray drying test conducted on Unopex B 15 Mini Spray Dryer can be utilized in the scale up procedure to Unopex B 230 Pilot Scale Spray Dryer and to industrial production.
