DSI DANTECH

IQF tunnel freezers and cookers

State-of-the-art tunnel freezer

Our Ultraflow® Tunnel Freezer has an extremely fast freezing time and a long operating time without defrosting. This is possible due to a very effective and fast principle of impingement airflow, where the air flows over the food from the top and bottom–similar to the principle of an aircraft wing–under the “Coanda effect” and forms a streamline coating. The food is then completely encompassed by cold air and gently and evenly cooled from above and below.

The Ultraflow® Freezer is available in two versions: the Ultraflow® Max and the Ultraflow® Super Hygiene. The Ultraflow® Max is an encapsulated tunnel freezer within a full cabinet, whereas the Ultraflow® Super Hygiene has a hooded cabinet that can be raised for easy access and cleaning.