Advanced IQF Freezers for Your Business

Explore our innovative solutions for efficient freezing and hygiene in food processing.

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HANWEI

Are you seeking the fastest, freshest freezing technology? Whether it’s a complete freezing production line or standalone IQF freezers, fluidized bed freezers, or contact plate freezers, HANWEI from China delivers rapid, cost-effective freezing solutions that meet the highest hygiene standards with intuitive operation.

We are committed to being your turnkey partner, offering fully integrated freezing lines or individual units, balancing top performance, energy efficiency, and sustainability.

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How to Choose the Right IQF Freezer for Optimal Individual Quick Freezing

Selecting the right IQF freezer is critical for maintaining product quality, improving efficiency, and controlling energy costs. Many customers are unsure whether to choose a Spiral Freezer, IQF Tunnel Freezer, or Fluidized Bed Freezer, as each type serves different product categories and production needs.

Spiral Freezers

Best for high-capacity lines and limited floor space, ideal for uniform or packaged items such as meat patties, pizzas, bakery products, or ice cream cakes. Its spiral conveyor maximizes freezing time within a compact footprint, making it a top choice for continuous, large-scale production.

IQF Tunnel Freezer

Offers versatility and straightforward operation, making it suitable for meat，seafood, diced vegetables, ready-to-eat meals, and mixed product types. With adjustable belt speeds and linear airflow, it’s the go-to solution for plants needing flexible product changeovers and consistent IQF quality.

Specifically designed for small, granular, or delicate foods such as berries, corn kernels, peas, or shrimp. Its upward airflow suspends each item, achieving perfect individual freezing without clumping — a feature that traditional tunnel systems cannot match.

Fluidized Bed Freezers

Professional Freezing Solutions

Key Tips

Consider Product Type and Size
Determine if your products are packaged or loose, granular or large cuts, to select the right freezer type—fluidized bed freezers for small particles, tunnel freezers for a wide range of products, and spiral freezers for bulky or packaged items.
Assess Production Capacity and Floor Space
Choose a freezer that meets your throughput needs and fits within your factory’s footprint. Spiral freezers excel in high-capacity continuous operations, tunnel freezers offer flexible layouts, and fluidized bed freezers suit medium to high volume granular products.
Evaluate Energy Efficiency and Maintenance
Fluidized bed freezers offer fast freezing and energy savings, tunnel freezers balance efficiency and uniform freezing, while spiral freezers provide robust throughput with slightly higher energy use.
Look for Customizable Designs
Ensure adjustable belt widths, freezing times, and defrost intervals that integrate smoothly with your existing production line.
Focus on Product Quality
The right freezer minimizes dehydration loss (<1.5%), accelerates freezing times, and ensures consistent quality throughout every batch.