Individual Quick Freezer

  • Capacity – 100kg/h-2000kg/h.

  • Freezing time – 1-30 minutes.
  • Type – fully automatic.
  • Equipment materials – SUS304 stainless steel.

  • Warranty – 12 months.

At present, more and more businesses invest in quick freezing. Do you plan to freeze food? Do you want to make more profits from high quality food? Come to freeze separate food quickly! For this, it is essential to purchase a suitable individual quick freezer. But there are many types of quick freezing machines, which one is the best choice for you? In general, you can consider it from three aspects: freezing method, capacity and cost. And YOTO, as a professional food equipment manufacturer, can fully meet your needs. We design various individual quick freezing equipment according to freezing methods, capacities and costs for your choice. In addition, if you need, we can also design a customized quick freezer for you.

What method is used in food quick freezing?

If you want to freeze food smoothly, it is necessary to know how to freeze food to guarantee food quality. In general, it mainly relies on different types ways to freeze food. Including air quick freezing, liquid nitrogen quick freezing and vacuum freezing. So usually, there are three kinds of freezing methods you can adopt in freeing food.

Air quick freezing also can be called IQF. Individual quick freezing (IQF) is a method to freeze separate food items very quickly which guarantees high food quality, food safety as well as the preservation of size, taste, and cell structure. And it is the best way to sustain food, especially when it is frozen at its peak freshness. Then it reduces the activity of microorganisms, chemical and enzymatic reactions. In addition, it sustains a high degree of nutritional value. It also results in less yield loss and better product quality. To reduce the temperature of the food inside the freezer, the individual quick freezing equipment uses a refrigerant with an air cooler that exchanges heat from air circulation within the freezer.

Liquid nitrogen (LIN) has been used by the food industry for many decades, recognized for its superior ability to control temperature. Due to its own extremely cold temperature, liquid nitrogen can enable a cryogenic system to freeze or chill food within minutes. The fast freezing creates the formation of smaller ice crystals, which then leads to an improved product quality and reduced drip loss. Furthermore, liquid nitrogen can be used to remove heat from other processes to help prevent microbial growth, reduce cycle times and increase production throughput.

Vacuum freezing utilizes vacuum pressure to instantly freeze products by lowering water’s boiling point below freezing temperatures. Foods sealed in vacuum chambers experience far swifter freezing at warmer temperatures without moisture loss. And vacuum pumps and refrigeration compressors produce the ultra-low pressure cold environment. Robust construction sustains consistent temperatures as low as -40°C without frost accumulation.

freezing food

How to buy a suitable individual quick freezer?

When selecting quick freezing machine, you need to consider from many aspects. According to different freezing methods, you need to choose different types of individual quick freezing machines.

Tunnel quick freezer

This tunnel freezer freezes products speedily and uniformly in a controlled environment. This industrial machinery has become essential in the production chains of food-sector companies dedicated to meat, fish and seafood, ready meals and frozen vegetables.In addition, it consists of a sealed chamber into which the food products are placed. They move through the tunnel by means of a conveyor belt system. Inside the chamber, cold air currents are generated to freeze the food items in a very short time, ordinarily within minutes. And it can freeze 100-2000 kg/h food, which is suitable for large scale food.

industrial tunnel quick freezer
Capacity 100-2000kg/h
Voltage 380V
Dimension Customization
Warranty 1 year

Single spiral quick freezing equipment

When you choose this quick freezer, it can freeze 100-5000 kg/h food. It makes use of chain drive to drive the mesh belt to freeze food. And these mesh belts adopt SUS304 food grade spring wire, which have high strength for 8-10 years’ service life. Then the cold and high velocity air flow is guided with the air baffles evenly through the product area. In addition, in order to reduce the cold loss at the opening of infeed and outfeed, we can provide you with air shrouds.

industrial spiral freezer
Capacity 100-5000 kg/h
Voltage 380V
Dimension Customization
Warranty 1 year

Liquid nitrogen freezing cabinet

The liquid nitrogen freezing cabinet utilizes liquid nitrogen as a refrigerant to directly freeze food. And the principle of liquid nitrogen freezing involves spraying low-temperature liquid nitrogen directly onto the food. This method takes advantage of the low temperature( -196℃) achieved through the vaporization of liquid nitrogen at atmospheric pressure and the high heat exchange convenient from the direct vaporization on the material surface. Then this process rapidly and deeply freezes the food. Currently, the liquid nitrogen freezing method is widely used in various applications, including seafood, whole fish, meat patties, portioned meal, processed fruits and vegetables, hamburgers, as well as the hardening of ice cream.

industrial liquid nitrogen freezing cabinet
Capacity 100-2000 kg/h
Power AC380V/50HZ
Cooling Rate <30℃/MIN
Method Liquid Nitrogen

Liquid nitrogen tunnel freezer

The liquid nitrogen tunnel freezer is a large scale freezing machine suitable for large capacity processing production of food factory assembly lines. It has the features of strong freezing capability, simple operation and a high degree of automation. And the liquid nitrogen freezer employs new heating technology, temperature control techniques and liquid nitrogen dispersion technology to ensure uniform and stable control over the processes of programmed heating, constant temperature maintenance and cooling. In addition, it uses liquid nitrogen as a refrigerant to meet cooling and environment requirements.

industrial liquid nitrogen tunnel freezer
Capacity 100-2000 kg/h
Power 380V/50HZ
Material SUS304 Stainless Steel
Freezing time 1-30 minutes

How much does industrial quick freezer cost?

The price of industrial quick freezer is an item you must pay attention to. But there is no doubt that you can buy quick freezing machine at a favourable price in YOTO. Because we are a source factory for food machinery manufacturing, there is no extra charge during the transaction. In general, the prices of the above quick freezers are as follows:

Tunnel quick freezing equipment

$30,000-$150,000

  • Quickly freeze food

  • 100-2000 kg/h

  • Economical price

Single spiral quick freezing machine

$30,000-$300,000

  • Spiral freezer

  • 100-5000 kg/h

  • Economical price

Liquid nitrogen freezing cabinet/

tunnel freezer

$20,000-$200,000

  • Liquid nitrogen freezing

  • 100-2000 kg/h

  • Economical price

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