Frigoscandia - Frigoscandia Midget

Applications & Use Cases

• Freezing of bakery products such as bread, pastries, and cakes.
• Rapid freezing of prepared meals and ready-to-eat products.
• Processing of seafood including fish fillets, shrimp, and shellfish.
• Freezing of poultry and meat products like nuggets, burgers, and portions.
• Handling of various fruit and vegetable products for extended shelf life.

Typical Specifications

Typical capacity

For this class of equipment, throughput can typically range from 500 kg/hour to 2,000 kg/hour, depending on product type and freezer configuration.

Power supply

Units of this type commonly require a 400V, 3-phase, 50Hz electrical supply, with power consumption varying based on motor size and refrigeration load.

Refrigeration medium

Frigoscandia spiral freezers typically utilise ammonia (R717) or sometimes Freon-based refrigerants, requiring an external refrigeration plant.

Operating temperature

Commonly operates with air temperatures ranging from -35°C to -45°C to achieve rapid freezing.

Belt width

For a 'Midget' model, belt widths are typically in the range of 600mm to 1,000mm, influencing product loading capacity.

Footprint

While compact for a spiral freezer, these units still require a significant industrial footprint, typically several square metres, with height considerations for the spiral structure.

Frequently Asked Questions

• What is the typical lifespan of a Frigoscandia Midget spiral freezer?

  With proper maintenance and regular servicing, Frigoscandia freezers are known for their robust construction and can have operational lifespans exceeding 20-30 years.

• Are spare parts readily available for older models like the Midget?

• What kind of maintenance is required for a spiral freezer?

• Can these units be upgraded or modernised?

• What are the typical installation requirements?