Technology Sourcebook
www.foodengineeringmag.com/articles/91875-spiral-freezer

Spiral freezer
February 6, 2014
Built for relatively large production capacities, the Linde CRYOLINE XF spiral freezer covers nearly 100% of the belt freezing surface area with a high-velocity, low-temperature gas flow. The freezer extracts heat by spraying cryogen directly onto the product.
Linde North America, Inc.; 800-755-9277;