Custom Design Food Quick Fast Freezing Tunnel Machine Ultra Low Temperature Freezer
Liquid nitrogen quick freezing is to use this ultra-low temperature and heat absorption characteristics to directly spray it on the required food. At this time, the temperature difference is as high as 200K. It can carry out strong heat exchange and make the poultry freeze instantaneously, generally in about 20 minutes. The entire freezing process can be completed, which is faster than the ordinary ammonia machine freezing method.
Because the freezing time is short, the ice crystals produced are very small, and the freezing speed is greater than the steam penetration speed inside and outside the cell. Ice crystals are produced inside and outside the cell at the same time, which has no destructive effect on the cell. Therefore, the original color, aroma, and taste of the food can be maintained after thawing. Fresh state.
SUS304 stainless steel
Temperature control precision:
Wire belt width
1. More than 10 years of professional recognition for ultra-low temperature deep cooling ,own independent intellectual property rights with more than 10 patented technologies.
2. The ability of compound innovation and multi-technology integration makes DJL unique in freezing machine industry.
3. Personalized scheme provides you the best cost performance of product
4. Close cooperative relationships with many universities
5. Three minutes quick-freezing ,the temperature low to minimum -196℃
6. Reasonable &exclusive quick-freezing total solution maximize utilize/save customers cost.
7. Free experiment and verification supporting .
8. Better serving customers by setting up branches and offices in country's areas.