Contact plate freezer(also called Plate Freezer) is one kind of freezing equipment, which is popular for shrimp, squid and minced fillet, etc. As the products are contacted by the aluminum plate, without any fan motors blowing or defrosting cycle, it freezes faster and costs less power. ##Plate freezer series: 1. Hydraulic contact plate freezer can quickly freeze product by moving up and down the inside aluminum plates. Products contact with two plates and realize heat exchange. 2. Horizontal type and Vertical type are available. 3. Refrigeration system is optional. ##Features of Contact plate freezer: Products that lose moisture and weight through rapid freezing have a longer shelf life. Freeze in small size to keep quality fresh and clean. After thawing, the nutrients in the food will not be lost. Suitable for freezing all kinds of food, including dumplings, fish, shrimp, seafood, chicken, pork, and so on. ##### IQF is an abbreviation for â??individually quick frozenâ??, a process that freezes food rapidly so there is minimal damage to the cellular structure of the food. A tunnel freezer is a class of processing freezer systems where the product usually travels horizontally through a long enclosed space (freezing tunnel) and cold air is circulated upward through the product. ##Application of IQF tunnel freezers IQF tunnel quick freezer solution, for some food plants, has limited space. Our small, medium and large volume IQF tunnel systems operate in virtually every food processing sector including convenience foods, ready meals, frozen snacks, chicken, fish, and poultry products, the bakery sector, and fruit, vegetables, etc.