Fluidized bed spray granulators for liquid to solid conversion
Transform liquid suspensions into stable, dust-free granules with precision using fluidized bed technology, optimizing your production line for efficiency and product consistency in diverse applications.

Produces Solid Granules from Liquid Materials
The Fluidized Bed Spray Granulator WS-GT from Allgaier Process Technology is designed to convert liquid starting materials into uniform, solid granules, addressing the challenges faced by chemical and food processing industries. The granulation process involves spraying solids-containing liquids over a fluidized bed where the drying air evaporates moisture, expanding the granule nuclei. This system is equipped to handle a variety of materials, from urea and yeast to gelatin and suspensions, resulting in end-products such as fertilizer pellets and instant soup powders. With continuous operation and precise control over granule size through integrated screening, it ensures minimal dust and stable granule production. The WS-GT can be configured with explosion-proof options and is available in materials that resist corrosion for extended durability in harsh conditions. Designed for seamless integration into existing production lines, it also features automation capabilities for heightened efficiency and ease of maintenance.
Benefits
- Ensures consistent granule quality with low dust levels for safer handling.
- Integrates seamlessly into continuous production lines, enhancing operational efficiency.
- Minimizes energy usage through optimized fluidizing air control.
- Offers explosion-proof configurations, enhancing operational safety.
- Constructed for corrosion resistance, extending equipment lifespan in harsh environments.
- Applications
- Solutions,Instant products,Suspensions,Water jars,Gelatin granules,Yeast granules,Urea granules
- End products
- Instant yeast granules,Instant soup powders,Gelatin dessert granules,Concentrated liquid solutions,Powdered drink mixes,Urea fertilizer pellets
- Steps before
- Suspension Preparation,Solution Preparation
- Steps after
- Screening,Classification,Packaging,Instant Product Formation
- Input ingredients
- liquid starting materials,suspensions,solutions,urea granules,yeast,gelatin granules,water jars
- Output ingredients
- solid granules,dust-free granules,easily soluble instant products,built-up granules with good flowability
- Market info
- Allgaier Process Technology is known for manufacturing advanced screening, drying, cooling, and sorting equipment for various industries, specializing in custom-engineered solutions and innovative designs to enhance efficiency and productivity.
- Granule size
- Customizable
- Explosion-proof
- Yes
- Feeding method
- Via nozzles
- Process type
- Batch/Continuous
- Discharge method
- Classification and sieving
- Solvent evaporation
- Heat drying air
- Particle recycling
- Yes
- Flowability
- High
- Working mechanism
- Fluidized bed
- Integrated steps
- Granulation and drying
- Batch vs. continuous operation
- Batch
- Automation level
- Manual / PLC
- Cleaning method
- Manual
- Changeover time
- Not specified
- Energy efficiency
- Not specified
- CIP/SIP
- Not applicable
- Density/particle size
- 0.5–2.5 g/cm³ / 50–1000 µm
- Agglomeration Control
- Yes
- Explosion-Proof Operation
- Possible
- ATEX certification
- Explosion-proof version possible
- Discharge method
- Classification through a screening machine or sifter
- Explosion-proof version
- Available
- Granule diameter control
- Adjustable
- Type of starting materials
- Suspensions,Solutions