Southway House
Southway Drive
North Common
Bristol BS30 5LW
01173 12 13 14

Rotating Cabinet

Dohmeyer Rotating Cabinet for Food Crust Freezing

Cryogenic Freezing Cabinets

Crust freezing is an important use for cryogenic batch freezers in the food industry, for example in preparation for subsequent slicing.

Cryogenic batch freezers use liquefied carbon dioxide (CO2) or liquefied nitrogen (LIN) for discontinuous cooling and freezing. Controlled injection of the cryogenic gas lowers the temperature in the cabinet as it immediately evaporates. The latent heat of evaporation is the main source of cooling energy. Fans spread the gas in the cabinet in a controlled way and efficiently transfer the cold to the product’s surface. (more…)