Continuous Spiral Freezer for Ice Cream Production

Single Spiral Freezer

Double Spiral Freezer

Key Advantages

• Tailored Capacity & Vertical Optimization
  Every unit is engineered to order. We design the system based on your required hourly production volume (pieces/liters per hour). Importantly, the spiral’s tier count and overall height are meticulously calculated to maximize capacity within your specific factory ceiling constraints, ensuring an optimal fit without costly structural changes and unlocking frozen storage potential in your vertical space.

• Ultra-Compact, Continuous Flow Design
  

  The vertical spiral architecture provides an extensive hardening path within a fraction of the floor space required by a linear tunnel. This compactness frees up critical area for upstream processing (mixing, filling, extruding) and downstream packaging. Its true continuous operation ensures uninterrupted flow from the filler to the packer, maximizing overall line throughput and operational efficiency.

• Precise & Uniform Hardening for Superior Quality
  Engineered with multi-zone temperature control and uniform high-velocity airflow, it ensures every product—from the center to the surface—experiences a consistent and optimal freezing curve. This rapid and uniform heat extraction minimizes ice crystal size, resulting in a smoother, creamier texture, and prevents shrinkage or deformation, guaranteeing consumer satisfaction and brand integrity.

• High Hygiene & Easy Maintenance
  Constructed with food-grade stainless steel (AISI 304) interior and fully welded seams. Designed for easy access, efficient cleaning, and compatibility with automated wash-down systems, it meets the stringent sanitary requirements of dairy and ice cream production, ensuring product safety and reducing downtime.

High feed and low discharge,Low feed and high discharge.

The infeed and outfeed sketch maps of the DLD single of spiral freezer.

Low feed and low discharge

The infeed and outfeed sketch maps of the WSL double of spiral freezer.

Technical Specifications & Configuration

Typical Technical Parameters (Customizable for Bakery)

• Target Products:

  Croissants & Danish pastries, Bread rolls & loaves (par-baked or fully baked), Pizza dough & bases, Cookies & scones, Muffins & cakes, Prepared pastry.

• Freezing Method:

  Double Independent Continuous Spiral Air Flow (IQF).

• Belt System:

  Two parallel fine-mesh or flat-top plastic belts, gentle on product bases.

• Capacity Range:

  Designed for high output, typically from 500 kg/hr to 5,000+ kg/hr depending on product density and size.

• Freezing Temperature Range:

  Adjustable, typically from -25°C to -40°C to suit different bakery products.

• Key Feature:

  Gentle pre-cooling zone option to prevent condensation before deep freezing.

• Control System:

  User-friendly PLC with recipe storage for different products, monitoring belt speed, temperature in each zone, and air velocity.

• Construction:

  Sanitary design with smooth stainless steel (AISI 304) interior for easy cleaning.

Stainless steel construction,with a unique air duct design.

Reliable stranmission control. Reasonable design and operation are safe and reliable.

Compact structure,small footprint.

Double-sided stainless steel heat insulation reservoir body.

The large water tank at the bottom surface of the reservoir does not leak,and the drinage is convenient.

Why Choose Us

We specialize in integrating freezing solutions into complete packaged food lines. Choosing the spiral quick freezer means gaining a partner who understands the synergy between packaging technology and cryogenic efficiency. Our comprehensive service—from line integration analysis and thermal profiling to installation, validation, and support—ensures your dual spiral freezer operates as a reliable, high-performance engine within your operation. We are committed to helping you achieve faster freezing times, higher package integrity, and greater overall line efficiency, strengthening your position in the competitive market for frozen packaged foods.

Act Now, Unlock the Vertical Potential of Your Factory!

Contact our sales engineers for a customized proposal based on your specific products and spatial layout.