Cooling tunnel for center cooling in confectionery production
When producing confectionery, achieving consistent cooling is crucial to maintain the quality and texture of products. Traditional cooling methods can result in uneven temperatures, impacting product consistency and causing production inefficiencies.

Ensures uniform cooling and efficient operation
The Thermo-Flow®+ KK by Sollich is designed for intensive center cooling in confectionery production. Utilizing a combination of increased convection cooling from the top and cold water contact cooling at the bottom, this system ensures uniform temperature and air flow, tailored to specific product requirements. The cooling tunnels are modular, allowing optimization to product and space conditions. The energy-saving ‘all-around insulation’ design minimizes energy loss while maintaining high cooling efficiency. Accessibility is paramount, with gullwing or U-shaped covers that facilitate easy opening for cleaning and maintenance. Additional features include a belt washing device for products that may build up on the belt, integrated cooling compressor, and adjustable air dryer for controlling humidity levels.
Benefits
- Uniform cooling to maintain product consistency
- Energy-efficient design reduces operational costs
- Modular design adapts to various product and space needs
- Easy maintenance with accessible covers
- Optional features to customize cooling requirements