Industrial spiral cooler for thermal treatment
In industrial food processing, ensuring products reach optimal packaging temperatures efficiently is crucial. Traditional cooling methods may lead to uneven temperatures and lengthy processing times, affecting product quality and operational efficiency. This technology addresses those challenges through innovative design and enhanced cooling mechanisms.

Achieve consistent cooling for optimal packaging
The Spiral Cooler by GEA is a cutting-edge thermal treatment system designed to cool food products to the desired packaging temperature. It features conveying belts that transport the product through a spiral structure, ensuring thorough ventilation and uniform cooling. The cooler utilizes a ventilation system with freon/glycol water and inverter-controlled ventilators, which provide efficient air cooling. The stainless-steel structure and rinsing ramps simplify cleaning, reducing downtime and maintenance. With openable lateral panels for easy access and airflows optimized for consistent temperature, the cooler minimizes product stagnation. Belts with reduced curves are available to decrease the footprint, making the cooler adaptable to various processing environments.
Benefits
- Efficient cooling with uniform temperature distribution
- Stainless steel structure eases cleaning
- Openable lateral panels for better accessibility
- Reduced footprint with optional curved belts
- Minimized product stagnation