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WSL
WUYE Machinery
Customizable
Fruits and vegetables
-40℃ to 0℃
12 months
Customized
R404, R507, Others
As a premier manufacturer and supplier of advanced industrial refrigeration equipment, we proudly present the Pizza Bread Spiral Quick Freezer. Engineered specifically for high-volume bakery and food processing facilities, this system delivers rapid, uniform freezing while preserving the delicate texture of your dough and baked goods.
Space-saving vertical helical conveyor architecture
Gentle handling to protect sensitive pastries and toppings
Customizable single or double tower configurations
Premium food-grade construction for ultimate hygiene
The Pizza Bread Spiral Quick Freezer represents the pinnacle of thermal dynamics applied to the food processing sector. Designed to seamlessly integrate into high-capacity production lines, this advanced freezing system utilizes a compact, helical conveyor architecture that moves delicate bakery items vertically through a precision-engineered chilling environment. As warm, freshly proofed dough or fully baked pizzas enter the chamber, they are immediately enveloped by a high-velocity, multi-zone airflow that swiftly drops their core temperature. This rapid heat extraction bypasses the critical crystallization phase, preventing cellular damage and locking in the soft crumb, aromatic yeast profile, and perfect rise of your pastries. The gleaming SUS304 stainless steel interior speaks to a commitment to uncompromising sanitation, while the whisper-quiet operation of the low-tension drive system ensures that even the most fragile croissants or topping-heavy pizzas are transported without a hint of vibration or deformation. It is an indispensable asset for facilities aiming to scale their output without expanding their physical footprint, delivering a product that tastes impeccably fresh upon thawing and reheating.
A Spiral Freezer (officially referred to as Food quick freezer - Spiral freezer in international standards ) is a type of industrial refrigeration equipment widely used in the food processing industry. Its primary function is to quickly freeze large quantities of food products in a continuous and efficient manner.
The defining characteristic of a spiral freezer is its compact, helical conveyor system. This design allows a long conveyor belt to be contained within a relatively small footprint by moving products vertically in a spiral pattern. This efficient use of vertical space makes it ideal for facilities with limited floor area.
Key Advantages
Flexible Spiral Configuration: Single or Double
Choose the configuration that best fits your production needs and facility constraints. Our single spiral design offers efficient, space-saving freezing for medium to high volumes. For maximum throughput, our dual spiral configuration integrates two independent freezing towers within a single enclosure, effectively doubling capacity while minimizing additional floor space—ideal for large-scale operations with ambitious output targets .
Optimized Vertical Space Utilization
The vertical spiral design provides an exceptionally long freezing path within a compact footprint, making efficient use of your facility's ceiling height. This space-saving architecture frees up valuable floor area for other production stages—mixing, proofing, baking, packaging—or for future expansion, without compromising on freezing capacity .
Gentle Handling for Delicate Bakery Products
Features a stable, low-tension spiral belt system that gently conveys products without vibration, tipping, or deformation. This is essential for preserving the integrity of fully assembled pizzas (toppings in place), the delicate layers of croissants, the soft crumb of bread, and the perfect rise of pastries throughout the freezing process .
Rapid & Uniform Freezing for Quality Preservation
Utilizes a precision-engineered multi-zone airflow system that delivers uniform, high-velocity cold air across all spiral tiers. This rapid, even heat extraction quickly passes products through the critical temperature zone, minimizing ice crystal formation to preserve moisture, texture, and that "just-baked" flavor upon thawing and reheating .
Fully Customizable to Your Production Volume
Each IQF spiral freezer is engineered to match your exact throughput requirements. Whether you need single or double spiral, we customize the belt length, tier count, and overall tower height based on your target hourly output and product-specific freezing time requirements, ensuring a perfect fit for your production scale .
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Compact structure,small footprint | SUS304 stainless for food | Large capacity,small footprint |
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Reasonable design and run safely | Special air flow design | Application: Dumplings,prawns,ice cream,large pork chops,bread,meat, fish… |
Single Spiral Freezer
Double Spiral Freezer
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.
(EN) We are specialists in providing tailored freezing solutions for the bakery industry. Choosing the Pizza Bread Spiral Quick Freezer Series means partnering with a team that understands both the thermal dynamics of rapid freezing and the delicate nature of bakery products. Our expertise extends beyond equipment to comprehensive process solutions—from product analysis and freezing time validation to system integration, installation, and operator training. We work closely with you to determine the optimal spiral configuration—single or double—based on your specific capacity goals, product mix, and facility constraints. We are committed to delivering a freezing solution that not only preserves the exceptional quality of your pizzas, bread, and pastries but also provides a competitive advantage through superior efficiency, space utilization, and scalability.
Bakery products are notoriously fragile. A slight bump can dislodge pizza toppings, while excess tension can deform soft dough and ruin the aesthetic appeal of premium pastries.
Low-Tension Drive: The freezer is equipped with a smooth, low-tension spiral belt system that eliminates sudden jerks, vibrations, or tipping during transit.
Teflon Anti-Stick Coating: To combat the sticky nature of raw dough and egg tart crusts, the optional Teflon-coated mesh belt prevents adhesion. Products release effortlessly at the outfeed without surface tearing.
Low Wind Speed Zones: Carefully calibrated low-velocity zones prevent lightweight items from shifting or blowing out of place, protecting the visual integrity of intricately assembled goods.
Industrial refrigeration is energy-intensive. Minimizing thermal loss and maximizing operational uptime are critical for maintaining a healthy bottom line in high-volume manufacturing.
Superior Insulation: The enclosure is constructed with high-density, premium insulated panels (such as PIR) that create an impenetrable thermal barrier, drastically reducing the energy required to maintain sub-zero temperatures.
Advanced Evaporator Technology: High-efficiency cooling coils maximize heat exchange, pulling warmth away from the product with minimal compressor strain.
Intelligent Defrosting: Equipped with an Air Defrost (ADF) system, the freezer actively manages frost buildup on the evaporator fins. This extends the time between mandatory defrost cycles, enabling 24/7 continuous, high-load operation.
