FRIGOSCANDIA GyroCompact

• Freezing of bakery products such as bread, pastries, and cakes.
• Rapid freezing of prepared meals and convenience foods.
• Cryogenic freezing of poultry, meat, and seafood products.
• Freezing of fruits, vegetables, and other IQF (Individually Quick Frozen) items.
• Cooling and chilling processes for various food items prior to packaging.

Typical capacity

For this class of equipment, capacities commonly range from 500 kg/h to several tonnes per hour, depending on product type and freezer configuration.

Operating temperature

Spiral freezers typically operate at temperatures between -30°C and -40°C for effective rapid freezing.

Refrigerant type

Units of this vintage commonly utilise refrigerants such as Freon (e.g., R22, R404A) or ammonia. Buyers should confirm the specific refrigerant with the seller.

Power supply

Industrial spiral freezers typically require a 3-phase electrical supply, commonly 400V, 50Hz, with significant power draw for refrigeration compressors and motors.

Footprint

While compact for their capacity, spiral freezers require substantial floor space and often considerable headroom. Exact dimensions vary significantly by model and belt length.

Belt width and length

Belt widths commonly range from 600mm to 1500mm, with total belt length determined by the number of tiers and drum diameter, impacting residence time and throughput.

Construction materials

Food-grade stainless steel is typically used for all product contact surfaces and the freezer enclosure to meet hygiene standards.

• What are the primary benefits of a spiral freezer?

  Spiral freezers offer continuous, high-volume freezing in a relatively compact footprint, making them efficient for production lines requiring consistent throughput and IQF quality.

• What maintenance is typically required for a used spiral freezer?

• Can this unit be adapted for different products?

• What should I consider regarding installation?

• What is the typical lifespan of a spiral freezer?

Spiral freezers are valued in food processing for their compact footprint and efficient product handling. Buyers typically appreciate their gentle freezing action, which preserves product quality and texture. When purchasing used equipment, inspection of the spiral belt condition and refrigeration system performance is essential. The stainless steel construction generally resists corrosion well in demanding environments. Common considerations include maintenance costs and spare parts availability, though reliability across production runs remains a noted strength.

Vue d'ensemble pour ce type de machine