Liquid Nitrogen Fast Freezing Freezer for pork,China nuoruida price supplier

Model ―― 250kg per hour  

Working temperature― -190℃～+121℃

our freezer is using the liquid nitrogen as the freezing medium, the lowest temperature can reach at -190℃, but you can adjust the temperature as your need. our customers often set the temperature at -70℃~-90℃, so the cold gas nitrogen loop inside of this cabinet freezer, When it is in contact with food, gasification will be able to take heat away more quickly.The ultra-low temperature and high heat exchange rate achieve a really quick Frozen

The advantage of this liquid nitrogen freezer contrast the traditional freezer

1. the lowest temperature of -196 ℃, ( can adjust the temperature as your need).

   freezing time is very short ( about 5minutes ~10minutes), large capacity per

unit time, high efficiency!

2. Long preservation time, good food quality and good taste of food.

3. Less dry weight loss (just 0.25～O.5%), other dry consumption is about 3-10%,

    no loss of nutrient juice and water, and the post-thawed food can maintain "original flavor"!

4. Less investment, at least save 30% than traditional mechanical freezer.

5. Use liquid nitrogen to refrigerate safe, clean and pollution-free, and inhibit microbial growth and reproduction!