Cryovac STE96-600 Hot Water Shrink Tunnel

Applications & Use Cases

• Shrinking vacuum-packed meat, poultry, and cheese products for extended shelf life.
• Applying a tight, protective film to various food items to prevent contamination.
• Improving the presentation and integrity of packaged goods for retail display.
• Sealing ready meals and convenience foods in a hygienic and secure manner.

Typical Specifications

Typical throughput

For this class of equipment, throughput commonly ranges from 10 to 30 packs per minute, depending on product size and operator efficiency.

Power supply

Units of this type typically require a 3-phase electrical supply, often 400V, and a steam connection for the hot water heating system.

Heating method

Hot water shrink tunnels commonly utilise steam injection or electric heaters to maintain the water temperature for optimal film shrinkage.

Construction material

Equipment for food processing, such as this, is typically constructed from stainless steel for hygiene and durability.

Control system

Modern units commonly feature HMI touch screen controls for precise temperature, belt speed, and operational parameter adjustments.

Suitable film types

These tunnels are designed for use with specific shrink films, typically barrier films, suitable for hot water immersion.

Frequently Asked Questions

• What maintenance is typically required for a hot water shrink tunnel?

  Routine maintenance commonly includes cleaning the water tank, checking heating elements or steam lines, inspecting the conveyor belt, and verifying sensor calibration. Regular water quality management is also crucial.

• How does a hot water shrink tunnel differ from a hot air shrink tunnel?

• Can this equipment handle different product sizes?

• What are the typical safety features on such a machine?

• Is specialist installation required for this type of equipment?