Fluidized-Bed Tunnel Freezer--IQF

Fluidized quick freezing device is the best equipment to achieve fluidized single freezing of fruits and vegetables and some seafood. The frozen products move on the mesh belt. As the air flow speed increases, the food layer begins to loosen; when the wind pressure reaches a certain value, the food particles no longer remain static, and some particles float upward, causing the bed layer to expand and the void ratio to increase, forming a fluidized bed.

At this time, the fluidized bed body blows strong cold wind from bottom to top on the suspended food, and the frozen products receive cold wind flow in all directions to achieve rapid freezing of the food to form a single body, so that the frozen food quickly passes through the three stages of cooling, surface freezing, and deep freezing, thereby obtaining the highest quality quick-frozen food.