Single / Double / Triple Belt Freezer

Dantech’s Single / Double / Triple Belt Tunnel is for individual quick-freezing of small products such as shrimps, small fish, squid rings and various other items.

Single / Double / Triple Belt Freezer


On either a single belt or two / three plastic modular belts on top of each other, the products are led past the high velocity airflow called Horizontal Flow®, which blows the air across the belt above and beneath the products, which then flows past the products and then continuously blows through the evaporators.

The rapid Horizontal Flow® and the ultra-low temperature ensure a quick and homogenous freezing within a minimum of time. Thus, ensuring a good quality finished product, with an equalized core temperature of minimum – 18°C.


  • Lowest cost per kg of frozen product
  • Lowest kW consumption
  • Small carbon footprint
  • High yield / Minimal dehydration of products
  • Easy to maintain and keep clean
  • Long operating hours (defrosting only required once a week)
  • Small space requirements

Features and Specifications


From 250kg/h and up

Materials Used

All parts are in Stainless Steel and other non-corrosive materials, all approved by E.U. & FDA

Operating Concept

Adjustable air velocity to suit all types of products

Operating Specifications

Less water and electricity consumptions compared to other IQF Tunnel Freezers


Single belt and Twin belt configurations available


All Tunnel Freezers are customizable to meet specific customer’s specifications

Solution to all your industrial freezing and cooling technology needs

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