seafood tunnel quick freezing equipment

tunnel freezer SD-1500 kg per hour

Maintain food better flavor and texture
Liquid nitrogen temperature can reach at -150 Celsius degree, when it is touch the food gasification will be able to take the heat quickly. The ultra-low temperature and high heat exchange rate to achieve the rapid freezing. This rapid freezing produce the smallest ice crystals and help to maintain the texture of the food. This also prevents moisture loss, and almost no loss. maintain the color, flavor and original quality of the food.
seafood tunnel quick freezing equipment