Vertical tunnel freezer

The IQF tunnel freezers we offer work on the vertical blast principle. They are intended for individually freezing small products such as prawns and other delicate products. Tunnel freezers are suitable for building into production lines. Placed on a plastic slat belt, the product passes fans that blow air through evaporators below -30 °C. Freezing is reached quickly, with a product temperature down to -18 °C. The control cabinet is built from modules with polyurethane insulation. The conveyor frame is made of stainless steel and FDA-approved materials, with the belt chosen to suit. The open construction makes cleaning easier and meets even the strictest veterinary requirements.