IQF blast tunnel freezer is increasingly used in food processing industries

A blast tunnel freezer is widely used for quick freezing of various foods to maintain nutritional value and flavor to a maximum extent.
French fries flash freezer machine

In the production of French fries, an instant fries freezer is generally used to freeze fries in large quantities to prevent the fries from sticking. The fries freezer in this industry can also freeze dumplings, buns and other quick-frozen foods.