What Is A IQF Spiral Freezer Machine?

Spiral freezers are widely used in the food industry, and their main function is to quickly freeze various foods. It is usually the preferred choice for quick-freezing equipment in the food industry due to its compact structure, small footprint, high freezing efficiency, and good freezing effect. There are two common classifications of spiral freezers: single spiral and double spiral.

  1. Single-spiral freezer machine: Spiral single-freezing machine is an efficient and energy-saving quick-freezing device. The machine is easy to operate and has a wide range of applications, and is suitable for quick-freezing production in small and medium-sized enterprises.
  2. Double-spiral freezer: The double-screw quick-freezer is developed on the basis of the single-spiral freezer. This model adopts the left and right spiral running structure of two drums, which increases the amount of freezing, while the relative increase in volume is small, which fully reflects the advantages of the spiral freezer with a compact structure and small footprint. It is a good choice for batch processing of frozen products.

spiral freezer working principle

Working Principle Of The Spiral Freezer

The working principle of the spiral freezer is to use an external drive system, imported hydrophilic film aluminum fins, and an overall site structure to provide a completely clean freezing environment for frozen products. Using high-quality components and advanced structure, professional air supply system and fully enclosed arc air guide channel, fast freezing, reducing dry loss, under the same output conditions, saving installed power, reducing consumption of cooling capacity, and low operating costs, the freezing effect is good.

Advantages And Applications Of Spiral Freezers


  1. A spiral freezer is a high-efficiency freezing device that freezes a large number of products in a small floor space. It is also the first choice for food processing enterprises to use frozen products such as quick-frozen meat with large thickness, large volume, and high feeding temperature.
  2. Using PLC control system, high freezing efficiency, “one key” operation, stable operation.

Application: The spiral freezer is not only suitable for foods with a short freezing time such as pasta, fruits, vegetables, shrimps, vegetable rolls, and meat skewers, but also for freezing large pieces of food such as meat, ice cream, and fish.

Finally, the above is about the working principle and introduction of the spiral freezer. The spiral freezer is quick-freezing equipment often used in the food freezing industry. If you want to know more details about this machine, you can leave us a message, and we will recommend a suitable spiral freezer according to the needs of customers.