Frozen Spiral Stainless Steel Tube Direct Expansion Evaporator

Frozen Spiral Stainless Steel Tube Direct Expansion Evaporator

The quick-freezing spiral stainless steel tube direct expansion evaporator is a kind of high-efficiency evaporator, commonly used in quick-freezing equipment, especially in the frozen food industry. This evaporator is characterised by the use of a stainless steel tube direct expansion expander as the main component to improve heat transfer efficiency and corrosion resistance.

Main features:

Stainless steel: Stainless steel has excellent corrosion resistance and is suitable for contact with foodstuffs or chemicals during the freezing process. Stainless steel tube expander can ensure the long-term stable operation of the evaporator in harsh environment.

Efficient heat transfer: The design of stainless steel tube and the special structure of the expander increase the surface area of heat transfer and improve the efficiency of heat transfer, making the quick-freezing process more rapid and uniform.

Reliability: stainless steel material has high mechanical strength, making the evaporator more durable and reliable, reducing the frequency of maintenance and replacement.

Adaptable: this type of evaporator is suitable for a variety of quick-freezing equipment, especially in industrial production environments where large-scale food products need to be processed.

EASY TO CLEAN: Stainless steel surface is smooth, not easy to adhere to dirt, easy to clean and meet hygiene standards.

Working Principle:

1. Food enters the spiral tunnel: food to be frozen enters the spiral tunnel of the quick-freezing machine through the conveying system.

2. Expander evaporates the refrigerant: in the spiral tunnel, the refrigerant passes through the stainless steel tube expander and evaporates to absorb the heat from the food and air.

3. Rapid Freezing: The evaporation of the refrigerant causes a rapid drop in temperature, freezing the food quickly.

This evaporator design makes the quick-freezing process highly efficient and uniform, ensuring that the food reaches the desired freezing temperature in a short time, maintaining the quality and freshness of the food. Stainless steel tube direct expansion evaporators are widely used in the quick freezing food industry due to their high efficiency, corrosion resistance and reliability.