Benefits

Unit for continuous freezing, mixing, whipping and air incorporation - connected to a central refrigeration plant
 

Quick facts

Moulding unit for filling ice cream mixture into a mould, freezing and inserting sticks (and can apply a coating)
 

Capacity

  • CF 500: 50 – 550 L/h
  • CF 1000: 110 – 1100 L/h
  • CF 2000: 250 – 2500 L/h
  • CF 3000: 320 – 3200 L/h
  • CF 4000: 450 – 4500 L/h
     

Applications

Ice cream, coffee and other food products

continuous freezer benefits
Tetra Pak® Continuous Freezer A2 series

Highest uniformity; lowest production cost

  • Based on components selected for their high serviceability, precision and durability
  • Exceptional product uniformity with optimal texture (< 0.7 % standard deviation)
  • Patented start-up procedure that minimizes waste
Tetra Pak® Continuous Freezer A2 series

Features

Space efficient design

Space efficient design

How many litres product per m2

The selection of a highly compact motor and pulley system enable a narrow design, so it is possible to place several freezers side by side if needed. The internal piping is optimized to enhance space efficiency and serviceability – all of which results in an unusually high output for a footprint of only 1.72 m2 (CF 2000).

Rotary pump

Rotary pump

For precise production and minimal waste

The most precise pumps on the market are used in this freezer, ensuring an accurate flow of product and guaranteeing production stability with repeatable results and low waste. The pumps are cleaned automatically during the freezer’s own CIP cycle.

IE3 and IE4 motors

IE3 and IE4 motors

High energy efficiency

Built with the most energy efficient motors, this unit keeps power consumption down to a minimum, thereby reducing running costs.

Patented cylinder design

Patented cylinder design

High energy efficiency

This unit features a unique cylinder that enables a 10% increase in the heat transfer rate compared to older models of freezers. The outer diameter of the pipe remains identical, but the surface of the coolant channel is ribbed to maximize heat transfer.

Hygienic shaft seal

Hygienic shaft seal

3000 hours component lifetime

This shaft seal is made of hard metal steel in order to withstand production of mixtures with coarse particles without wearing out the components prematurely. It has a recommended replacement time is 3000 hours. To further enhance hygiene, the spring is placed outside the product zone, thereby preventing product from becoming trapped during production.

Operator control panel

Operator control panel

Increases efficiency, safety and traceability

A user-friendly touch screen panel shows operators what is happening in the individual unit and can be connected to the production control system, Tetra PlantMaster™ for an overall line view. This enables full production monitoring capabilities and access to a historic log for tracing production.

Patented start-up procedure

Patented start-up procedure

Reduces waste during start-up

In traditional freezers, the first 2 to 3 batches of product are usually wasted due to inaccuracies in overrun. But with this model, the overrun is accurate from the start, leading to an upper limit of half a cylinder of product waste at start-up. This feature saves a significant amount of money on expensive ingredients.

Mass flow meter A2 series

Mass flow meter A2 series

Controlled and economical production

A mass flow meter ensures that precisely the desired amount of air enters the freezing cylinder and is incorporated into the mixture. More or less air can be incorporated to vary product texture as needed, with minimal production fluctuations and hence minimal waste. The meter can handle up to 140% overrun, enabling products with a high air content.

Options

Multiple outlet pumps

Multiple outlet pumps

Feed several product lanes without extra costs

Multiple outlet pumps make it possible to feed up to four product lanes with a single freezer, or eight lanes with two freezers, and still get a precise, consistent volume of product distributed into each container. With one freezer to feed up to four lanes of production you also reduce investment, start-up waste, spare parts and maintenance costs.

Dasher tray

Dasher tray

Increases operator safety and protects your capital equipment

Uniquely, Tetra Pak® offers a pull-out tray which makes it possible to safely remove the dasher. It keeps the operators hands at a safe distance from the dasher’s sharp blades and prevents contact with the cylinder surface.

Cooling valves

Cooling valves

Enables reduction in energy consumption

With these cooling valves, there is no pressure drop across the valve. This enables a higher suction pressure and hence lower power needs.

Line integration

Minimizes operator interference and reduces running costs

A communication package that enables communication between the freezer and the downstream equipment. Shared recipe handling and production hold signals reduce the need for operator interference. Also, by sharing flow signals to downstream equipment like ingredients dosers, the use of ingredients can be optimized to the actual outlet flow from the freezer.

Tetra Pak® Low Temperature kit for Continuous Freezer

Tetra Pak® Low Temperature kit for Continuous Freezer

Save energy and improve ice cream texture

The Tetra Pak® Low temperature kit freezes the product by up to an additional -3°C. These extra degrees give a more energy-efficient production process, as the product spends shorter time in the hardening tunnel and less energy is required for churning. Colder ice cream also results in an enhanced product texture and mouthfeel.

Ice cream Product Development Centre

At the Tetra Pak Ice Cream PDC you can experiment with the latest ice cream processing solutions in a complete production environment at semi-industrial scale.

Explore our freezing range

Low Temperature kit for Continuous Freezer

Tetra Pak Low Temp kit for Continuous Freezer

The Tetra Pak® Low Temperature kit for Continuous Freezer reduces energy consumption and enhances product texture.

Tetra Pak Continuous Freezer S1500 A2

Tetra Pak® Continuous Freezer S1500 A2

Tetra Pak® Continuous Freezer S1500 A2 is a self-contained unit for continuous freezing, mixing, whipping and air incorporation in ice cream production

Tetra Pak Continuous Freezer S700 A2

Tetra Pak® Continuous Freezer S700 A2

The Tetra Pak® Continuous Freezer S700 A2 is a self-contained unit for continuous freezing, mixing, whipping and air incorporation in ice cream production

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