IQF Tunnel Freezer

Fluidized bed freezer is best machine to realize fruit, vegetable and some seafood fluidization monomer, frozen goods move in the transmission belt, with increase of air velocity, the food layer begins to loose; When wind pressure reaches a certain value, food particles remain stationary state, no longer suspension part particles upward, bed expansion, void fraction increases and format fluidized bed; Fluidized bed body at this time is the strong cold wind blowing at the bottom of the food in the suspended state, frozen goods by air cooling flow around in all directions, to achieve rapid freezing of food after the formation of monomer, fast frozen food by cooling, surface freezing, deep freezing three phases, in order to gain the highest quality of frozen food.
The products are widely used in vegetables, fruits, fungi and granular, sheet, block of quick frozen food.