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IQF Tunnel Freezer

For freezing and chilling high-quality food, IQF tunnel systems are perfect.

IQF Tunnel Freezer

IQF (Individual Quick Freezing) Tunnel Freezer is a specialized freezing system used in the food industry to individually and rapidly freeze food products. The individual quick freezing process involves freezing each food item separately rather than in bulk, preserving the product’s quality, texture, and nutritional value.

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IQF Tunnel Freezer

Improved Thermal Insulation

Superior thermal insulation of our tunnel freezer is based on the vacuum or lack of significant heat transmission medium.

High Thoughput

IQF Tunnel Freezers are designed for high throughput, allowing large quantities of food products to be processed quickly.

Continuous Operation

The continuous conveyor system enables constant and efficient freezing operations, no downtime to defrost.

High-Velocity Airflow

The freezer employs a high-velocity airflow system to ensure efficient heat transfer and quick freezing of the food products, and Uniform airflow helps maintain consistent freezing temperatures throughout the tunnel. .

Our Tunnel Freezer

CryoCNTech has designed, produced, and installed Hundreds of IQF Tunnel Freezer for the improvement of Food industry in China.

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What is IQF Tunnel Freezer

IQF tunnel systems are ideal for freezing, cooling quality food.

Principle of Tunnel Freezer

Food moves through a tunnel filled with cold air that is constantly flowing to quickly and uniformly freeze it. This process is known as tunnel freezing and heating. It has little impact on the structure of the cell and is quick, effective, and mild. Depending on your product, this leads to a high yield with only 0.2% drip loss and better food quality.

Design of Tunnel Freezer

Our unique design guarantees extended service life, simple cleaning, and minimal maintenance. To satisfy the most exacting cleaning specifications and prevent corrosion, we exclusively utilise premium stainless steel components.

Implementation

Our IQF tunnel options are always determined by the features, capacities, building area, and line arrangement of your product. Additionally, you may rely on our assistance to provide you an appropriate solution that ensures the accurate and uniform heating.

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