Views: 10 Author: Site Editor Publish Time: 2025-01-14 Origin: Site
The Industrial Quick-Frozen Tower is a device used to rapidly cool freshly baked bread and other food products to low temperatures for storage or packaging. Its main function is to quickly cool bread or food within a short period using extremely low temperatures, in order to preserve their taste, nutrition, and freshness. Quick-frozen towers are widely used in bread production lines, frozen food processing factories, and other industries.
Rapid Cooling: The quick-frozen tower utilizes a low-temperature environment and strong airflow to rapidly freeze the food, preventing it from losing taste and nutritional content due to slow cooling.
Cooling Medium: The quick-frozen tower typically uses liquid nitrogen or refrigerants like Freon. These mediums can quickly lower the surface temperature of bread or other food to -18°C or lower, rapidly freezing the moisture inside the food, preventing the separation of water, and maintaining the food's moisture and original flavor.
Air Circulation System: The quick-frozen tower is usually equipped with a powerful fan system that forces air circulation, evenly blowing cold air over the surface of the bread. This ensures that the food is uniformly and quickly cooled during the freezing process. This airflow design prevents some bread from being unevenly cooled, ensuring that the shape, structure, and taste of each piece of bread remain consistent.
Layered Conveying System: Inside the quick-frozen tower, a layered conveying system is commonly used, allowing bread or baked goods to move layer by layer inside the tower. Each layer of product is subjected to an even cooling airflow. This not only improves cooling efficiency but also prevents the stacking of food products, ensuring that each piece is rapidly and evenly cooled.
Temperature Control System: The quick-frozen tower is usually equipped with an advanced temperature control system that allows for precise control of the internal temperature. By automatically adjusting the refrigerant flow rate and airflow speed, it ensures that the temperature remains within the optimal range throughout the cooling process to guarantee rapid freezing.
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