Torry IQF Belt Freezer

• Freezing small, individual food items such as berries, peas, prawns, or diced vegetables.
• Preserving the quality and texture of delicate food products by rapid freezing.
• Used in large-scale food processing operations requiring high throughput of frozen goods.
• Suitable for products where individual separation post-freezing is critical for packaging and further processing.

Typical capacity

For this class of equipment, capacities commonly range from 500 kg/hour to several tonnes/hour, depending on product type and belt width.

Power supply

Units of this type typically require a 3-phase industrial power supply, commonly 400V, 50Hz, with significant power draw for refrigeration compressors and motors.

Refrigeration medium

Commonly uses ammonia (R717) or CO2 (R744) as the primary refrigerant, requiring appropriate plant infrastructure.

Belt material

As described, a solid stainless steel belt is a premium feature, offering excellent hygiene and durability compared to mesh belts.

Footprint

IQF belt freezers are substantial pieces of equipment, typically requiring a significant dedicated area within a processing facility, often 10-20 metres in length or more.

Temperature range

Operating temperatures within the freezer chamber are typically between -30°C and -40°C to achieve rapid freezing.

Hygiene standards

Constructed to high food-grade hygiene standards, with stainless steel being prevalent for all contact parts and internal surfaces.

• What is IQF freezing?

  IQF (Individual Quick Freezing) is a method that freezes individual food items very rapidly, preventing them from clumping together. This preserves their quality, texture, and nutritional value better than slower freezing methods.

• What are the benefits of a solid stainless steel belt?

• Is this unit suitable for all food products?

• What additional infrastructure is needed to operate this freezer?

• What maintenance is typically involved with an IQF belt freezer?

IQF systems are highly regarded in food processing for their ability to freeze individual products uniformly whilst maintaining quality and texture. Buyers typically value machines with reliable refrigeration components and consistent belt speed control. When purchasing used equipment, inspecting freezing chamber condition, verifying temperature consistency, and checking refrigerant integrity are essential. Industry users appreciate their efficiency in handling delicate items and relatively low maintenance demands compared to alternative freezing methods.

General overview for this equipment type