Spray drying
Safety & 24/7 production
GEA spray drying plants feature a suite of integrated components and technologies that we’ve designed to give you confidence in the safety of your processes, equipment, and people, while supporting your drive for 24/7 production.
Uncompromising safety, day and night
GEA spray dryers have been developed to give you safe, sanitary dairy processing. Key technologies, including our Clean Purge and DRIVENT® systems, help to reduce explosion risks and their potential impact, while our SPRAYEYE®, COTECTOR® and fire safety systems monitor the process and warn operators if there’s any increased risk of fire or smouldering powders.
Safety audits point to the best way forwards
We can carry out a thorough safety assessment and audit of your site, evaluating fire and explosion hazards, reviewing plant zoning, and providing explosion protection documentation. We can then talk about which GEA components and equipment could best help to optimize safety, increase uptime and support 24/7 production, and also improve working conditions for your operators. Whether you are planning a new spray drying plant, or are looking to upgrade your existing system, your local GEA representative can tell you more.
Webinar on-demand: Secure safety in spray drying plants
Products
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CONTA® dual block valve system
Patented atomizer valve distribution system for food and dairy spray dryers addresses potential source of microbiological risk to improve product safety.
COTECTOR®
By continuously monitoring carbon monoxide (CO) levels in the spray dryer, the patented COTECTOR® system from GEA offers a level of safety assurance above that of the state-of-the-art temperature surveillance and fire/explosion control solutions that are installed as standard in GEA spray drying plants.
DRIVENT® 2.0 explosion vents
The new GEA DRIVENT® 2.0 high performance, explosion vents from GEA provide EHEDG-certified explosion protection for food, dairy and chemical spray dryers.
Fire Safety System
Engineered to help keep your people, spray dryer and process safe.
Service Products
GEA SAFEXPERT®
The innovative process diagnostic and consultant service.
GEA Health Check Spray Dryer
Inadequate maintenance can lead to safety risks, lower product quality, costly repairs, and reduced equipment life. GEA Health Check Spray Dryer offers a thorough inspection and tailored service report to help you proactively maintain uptime, quality, and longevity.
GEA Insights
From fossil fuels to future-ready: The rise of heat pumps
While the initial interest in heat pumps was to save on operating costs, reducing emissions is now the main driver for the technology. Learn more about how GEA is spearheading efforts to increase energy efficiency and reduce CO2 emissions through hidden champion heat pump technology for industrial and district heating sectors.
A new recipe for indulgence
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.
Fueling the circular economy in shipping
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.
