IQF Pre-treatment Line

Frozen foods have outstanding quality and nutritive value. Indeed, some frozen vegetables, such as green peas and sweet corn, may be superior in flavor to fresh produce. The high quality of frozen foods is mainly due to the development of a technology known as the individually quick-frozen (IQF) method. IQF is a method that does not allow large ice crystals to form in vegetable cells. Also, since each piece is individually frozen, particles do not cohere, and the final product is not frozen into a solid block. Various freezing techniques are commonly used in the preservation of vegetables.

Before freezing, all the vegetables and fruits must be processed cleanly and properly. Some vegetables need to be cut into dice or strips, or some need to be washed. Vegetable And Fruit Processing Line is designed to finish all these processes. The line could simply include the Vegetable Washing Machine, Vegetable Cutting Machine, and vegetable drying line, but could be more complicated into a high automatic line.