Fluid Bed Dryers & Coolers
After treatment - secondary drying and cooling - constitutes an essential part of powder production. The VIBRO-FLUIDIZER® is recognized for its efficiency and gentle processing - whether it is a fine powder or an agglomerated product.
The moist powder layer is vibrated on an air distributor plate. The effect of the vibration combined with the upward and forward directed flow of drying air through the perforated plate create ideal processing conditions and powder transport. Thanks to the vibration, it is possible to operate with fluidized powder layers of less than 200 mm. This gives a narrow and swift controlled residence time whilst avoiding attrition.
The perforation of the air distributor plate design is selected according to the product application, and it is possible to adjust the angle and direction of the forward directed airflow. This makes the VIBRO-FLUIDIZER® a very efficient post-drying unit where the powder comes close to the equilibrium of the incoming drying air. Further, it is self-emptying.
The VIBRO-FLUIDIZER® can be equipped with integrated retractable CIP nozzles for a complete and efficient CIP wet cleaning with very short turnaround time. The VIBRO-FLUIDIZER® is a truly sanitary vibrating plug flow fluid bed complying with the strictest standards and regulation.
The new GEA HotSwirl Indirect heaters provide reliable hot air at a consistent volume and temperature for GEA’s range of spray and fluid bed dryers.
Cost effective single-stage dryer that can be upgraded to let you create a wide range of powders for industries as diverse chemicals and food ingredients
Our drying test center offers what we believe is an unparalleled range of equipment, expertise and support for designing and testing spray drying, fluid bed drying, and freeze drying processes for foods, beverages, chemicals and pharmaceuticals.
The NIRO FSD® spray dryer is an agile, efficient multi-stage spray dryer that is ideal for processing coarse, agglomerated and dustless powders.
What if your favorite chocolate didn’t require cocoa beans and your coffee was locally produced? As climate disruption, price hikes and ethical concerns hit two of our most beloved indulgences, scientists are reimagining how we produce them – using microbes, not monocultures. The goal: preserve the flavor and properties of coffee and chocolate while minimizing carbon emissions and improving food resilience.
Ports now compete not just on logistics, but on sustainability. At Greece’s Piraeus port, an advanced processing and recovery facility recycles ship waste oil into fuel. Equipped with GEA’s high-performance centrifuges, it sets a new benchmark for state-of-the-art, environmentally responsible port operations.
The 2022 CO2 shortage forced breweries to review their dependency on global supply chains. Many were forced to close, unable to carbonate their products. At its breweries in Germany, OeTTINGER GETRÄNKE is turning its own CO2 into a powerful lever for independence and sustainability – with the help of CO2 recovery technology from GEA.