Our IQF freezing tunnels

Individual quick freezing systems

We guarantee quality, flexibility and maximum efficiency in food processes

IQF (Individually Quick Frozen) freezing ensures rapid and individual freezing of food, preserving its structure, taste and nutritional value. Ideal for fruit, vegetables, meat, fish, pasta and confectionery products, this technology allows flexible portioning, reduces waste and increases food safety. BiFreezer IQF tunnels are designed to optimise processing times and reduce energy consumption, improving production performance.

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Industrial applications

  • Food industry (IQF freezing of portioned products)

  • Large-scale production lines

  • Remote and modular installations

Key features

  • Rapid freezing on a refrigerated plate

  • Preservation of organoleptic properties

  • Modularity and adaptability to existing systems

Types of IQF freezing tunnels

IQF freezing: preserved quality, reduced waste and maximum industrial efficiency

IQF (Individually Quick Frozen) technology is now one of the most advanced standards
in industrial food freezing, thanks to its ability to freeze each individual piece quickly,
uniformly and in a controlled manner.
This technology offers numerous advantages, particularly for companies in the food sector
that aim for consistent quality, longer shelf life and reduced waste.

1- Compact Freezer

Contact freezing tunnel


BiFreezer Compact Freezer was created in the late 1990s to meet high industrial demands. It uses a transport system with polyethylene films on refrigerated plates, combined with ventilated evaporators. The entire system is integrated into a liftable container for easy cleaning. Available in various sizes (up to 12 x 2 m), this contact IQF tunnel is ideal for intensive production, although it requires special transport for international shipping.

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Team Meeting
2 - ICR Tunnel

In Cold Room

ICR (In Cold Room) system integrates the IQF tunnel into a prefabricated cold room, drastically reducing space requirements and transport costs. Each system is pre-assembled, disassembled and reassembled on-site, even in remote locations. The customer can directly manage the cold room and local labour, reducing installation time and costs. Ideal for large IQF production up to 16 x 2 metres.

IQF freezing tunnels

Maximum production yield in IQF freezing with BiFreezer contact and chamber tunnels

This technology offers numerous advantages, particularly for food companies aiming for consistent quality, longer shelf life and reduced waste.

Team Discussion

Advanced technology for total control over yield, time and product preservation

The advantages of BiFreezer IQF freezing tunnels

  • Preservation of product quality
    Intact texture: rapid freezing prevents the formation of macrocrystals, preserving the cellular structure
    Preserved natural taste: the original flavour of the product remains unchanged
    Nutritional value maintained: vitamins and minerals remain unchanged

  • Flexibility and versatility
    Individual and portionable freezing: allows you to use only the amount you need
    Suitable for different types of food: meat, fish, vegetables, fruit, pasta, desserts and portioned products

  • Waste reduction
    Selective use of the product helps to reduce waste and overproduction, both in the home and in industry

  • Extended shelf life
    Longer storage life at low temperatures without compromising freshness and appearance

  • Improved food safety
    The IQF process reduces the microbial load and minimises the risk of bacterial proliferation

  • Simplified logistics
    Individually frozen products do not clump together, facilitating transport, storage and packaging

  • Production efficiency
    Reduced freezing times, low energy consumption and compatibility with automated production lines make BiFreezer IQF tunnels and hardeners ideal for large-scale production

Speak with our experts (+39) 010-726-1703 or request a quote.

Why choose our IQF freezing tunnels

What makes us the right choice

CUSTOM DESIGN
Each project is tailored
to specific technical requirements

CERTIFIED ISO, EN STANDARDS
Tests validated
at international level

CONTINUOUS TECHNICAL SUPPORT
From installation to maintenance

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Customised Solutions