Cryogenic batch freezer for industrial processing
In various industrial sectors, maintaining the integrity and quality of products during cooling and freezing processes is critical. Conventional methods may not suffice for delicate materials, requiring more advanced techniques to ensure consistent results.
Efficiently cool and freeze with cryogenic gases
The cryogenic batch freezer from Dohmeyer is a versatile cryogenic freezer designed for discontinuous cooling, freezing, and crust-freezing applications. Utilizing liquefied carbon dioxide (LCO2) or liquefied nitrogen (LIN), this freezer lowers the temperature in the cabinet via controlled gas injection. The immediate evaporation of the gas provides the primary cooling energy, aided by fans that distribute the gas evenly across the product’s surface. It has 140 mm thick high-performance thermal insulation walls and features a vacuum-insulated floor with an entrance ramp integrated into the floor. Standard dimensions are available, with custom cabinet designs offered to meet specific requirements. This freezer is ideal for the food, pharmaceutical, and metallurgical industries.
Benefits
- Versatile cooling, freezing, and crust-freezing applications
- Uses LCO2 or LIN for efficient cooling
- Uniform temperature distribution via integrated fans
- High-performance thermal insulation for energy efficiency
- Customizable design to meet specific industry needs