Stainless Steel Tube and Aluminium Fin Evaporator for Quick Freeze Freezer Machine

Stainless Steel Tube and Aluminium Fin Evaporator for Quick Freeze Freezer Machine

Quick freeze freezers often require efficient evaporators to lower the temperature of food or other products for freezing purposes. Stainless steel tube with aluminium fin evaporators are a common configuration for this type of application. Below are the key features and working principles regarding stainless steel tube with aluminium fin evaporators in quick freeze freezers:

Features:

STAINLESS STEEL TUBING: Stainless steel is a corrosion-resistant metal that is ideal for use in refrigeration applications. Stainless steel pipework is used to transfer refrigerants, usually low temperature Freon or ammonia.

Aluminium fins: Aluminium fins are typically used on the surface of the evaporator to increase the surface area of the evaporator and improve heat exchange efficiency. Aluminium fins have good thermal conductivity and can effectively absorb heat.

Efficient Cooling: The combination of stainless steel tubes and aluminium fins provides efficient cooling capacity to rapidly reduce the temperature inside the quick-freeze freezer to ensure that the food is cooled quickly during the freezing process.

CORROSION RESISTANCE: Stainless steel has good corrosion resistance, which is very important when coming into contact with refrigerants. It prevents the pipes from corroding over a long period of time.

Cleaning and hygiene: Stainless steel is easy to clean, which is important for the hygiene of frozen food or other products. The aluminium fins on the evaporator surface are also relatively easy to maintain and clean.

Working principle:

1. The refrigerant enters the stainless steel tubes, usually at high pressure.

2. The refrigerant flows through the stainless steel pipework and absorbs heat from within the blast freezer, causing it to evaporate and cool down.

3. The stainless steel tubing is covered with aluminium fins which increase the surface area of the evaporator so that more heat can be transferred to the refrigerant.

4. Through heat exchange, the temperature of foodstuffs or other products in the quick-freezing freezer is rapidly lowered to meet the requirements of freezing.

Stainless steel tube and aluminium fin evaporators are common configurations in quick-freeze freezers. They are highly efficient, corrosion-resistant and easy to clean for applications requiring rapid freezing. This helps to maintain the quality and freshness of the food and increases the efficiency of the freezing process.