Product Description
Spiral Freezer Belts are high-performance spiral conveyor belts designed for continuous processing in spiral freezing, cooling, and proofing systems. As a critical component in spiral systems such as spiral cooling towers, spiral freezers, and spiral coolers, these belts offer excellent load-bearing capacity, precise tracking, and hygienic design to meet the demands of the food processing industry.
Our Spiral Freezer Belts are engineered to optimize space and performance in spiral freezing, cooling, and processing systems. The innovative spiral design maximizes vertical space utilization, making it perfect for facilities with limited floor area. Manufactured using advanced digital mesh weaving technology, these belts feature a robust spiral mesh structure made from high-strength stainless steel wire, ensuring exceptional resistance to deformation, a smooth conveying surface, and reliable welding.
The open grid construction promotes superior airflow and drainage, essential for maintaining hygiene and efficiency in food processing, packaging, and textile drying applications.
Spiral Freezer Belts are specially engineered metal conveyor belts designed for spiral freezing, cooling, and drying systems in the food processing industry. They are generally categorized into three main types:
- Standard Spiral Freezer Belts
Standard Spiral Freezer Belts
Standard Spiral Freezer Belts with Center Chains
Standard Spiral Freezer Belts without Mesh Cover
Standard Spiral Freezer Belts with Side Guard Chains
- Edge Drive Spiral Freezer Belts
- Self-Stacking Spiral Freezer Belts
Features & Benefits
• Optimal Airflow and Drainage: The open structure allows for free circulation of air and water, crucial for efficient freezing, cooling, and washing processes.
• Hygienic Design: Easy to clean with an open mesh that facilitates the removal of debris, ensuring compliance with stringent hygiene standards in food applications.
• Built to Last: Constructed from premium SS304 or SS316 stainless steel, these belts are resistant to wear, deformation, and temperature fluctuations, offering long-term reliability.
• Tailored Solutions: Customizable to meet specific requirements, including size, mesh type, pitch, and adaptations for unique operating conditions.
• Extended Operation: Designed for long service life and extended operation between maintenance cycles, minimizing downtime and maximizing productivity.
How to Choose the Right Spiral Freezer Belt
Selecting the appropriate spiral freezer belt depends on several factors:
• Product Type: Consider the nature of the products being processed. For delicate items, a belt with a smooth surface may be necessary to prevent damage.
• System Specifications: Ensure the belt dimensions, such as width and pitch, match your spiral system's requirements.
• Material Requirements: Choose between SS304 and SS316 based on corrosion resistance needs. SS316 is better for highly corrosive environments.
• Operating Conditions: Take into account the temperature range, humidity, and cleaning frequency to select a belt that can withstand these conditions.
Our team of experts is available to assist you in making the best choice for your specific application. Contact us for personalized advice and support.
Why Choose Us?
• Over 20 Years of Industry Experience
• Serving Global Clients in Europe, Asia, America
• Custom Design for OEM or Retrofit
• Food-Grade Stainless Steel (SS304, SS316)
• Fast Lead Time and Full Technical Support
Spiral Freezer Belt Specifications
|
Technical
Specifications
|
Popular Value
|
|
Material
|
SUS304
/ SUS316
|
|
Rod Pitch (mm)
|
19.05,
25.4, 27.4, 30, 30.5, 38.1
|
|
Side Guard Height (mm)
|
24,
26, 38.1
|
|
Link Thickness (mm)
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2,
2.5, 2.7, 3.1
|
|
Rod Diameter (mm)
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4.9,
5.0, 5.9, 6.0
|
|
Wire Diameter (mm)
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1.2,
1.4, 1.5, 1.6, 1.7, 1.8
|
|
Available Widths: Curve/Spiral (mm)
|
304.8-1371.6
|
|
Available Widths: Straight Run (mm)
|
304.8-1524
|
|
Turn Ratio
|
1.6-2.5
|
|
Edge Finish
|
Welded
|
|
Belt Length
|
Customized
|
|
Sprocket
|
Material
& design customized upon request
|
Spiral Freezer Belt Types
|
Belt Type
|
Drive Method
|
Support
Required
|
Structural
Complexity
|
Typical Use
Case
|
Key Advantages
|
|
Standard Spiral
Belt
|
Center Drive
|
Yes
|
Low
|
Conventional freezers
|
Economical, widely used
|
|
Edge Drive Spiral
Belt
|
Edge Drive
|
Yes
|
Medium
|
High-speed or heavy-load
|
Improved tension control,
longer lifespan
|
|
Self-Stacking
Spiral Belt
|
Self-Stacking
|
No
|
High
|
Space-constrained plants
|
Compact, hygienic,
energy-efficient
|
|
Type
|
Description
|
|
Standard Spiral Freezer Belts
|
Structure & Features:
- Center-driven via rotating drums.
- Constructed with stainless steel interwoven spirals and rods.
- Requires support rails or tiers to guide the belt.
Advantages:
- Proven design with wide industry adoption.
- Cost-effective and easy to maintain.
- Suitable for medium-load applications.
Applications:
- Freezing dumplings, vegetables, poultry, bakery products, etc.
|
|
Edge Drive Spiral Freezer Belts
|
Structure & Features:
- Driven by chains or sprockets on both belt edges.
- Strong edge design for better tracking and tension control.
- Still requires support structure or tiers.
Advantages:
- More stable drive with reduced belt misalignment.
- Ideal for high-speed, heavy-load, or long-distance freezing lines.
- Increased service life due to less wear and better force distribution.
Applications:
- High-capacity production of meat, dairy, seafood, and baked goods.
|
|
Self-Stacking Spiral Freezer Belts
|
Structure & Features:
- Does not require any support trays—the belt stacks on itself.
- Specially engineered edges interlock for vertical stacking.
- Designed for fully automated spiral systems.
Advantages:
- Space-saving and compact spiral system design.
- No support rails mean easier cleaning and better hygiene.
- Higher thermal efficiency and reduced maintenance.
Applications:
- Large-scale frozen food processing (e.g., pizza, fried chicken, bread, ready meals).
|
Applicable Equipment
• Spiral Freezers
• Spiral Coolers / Towers
• Washing & Drying Systems
• Cooking & Searing Units
• Packaging Machinery
Spiral Freezers
Spiral Coolers
Applications
• Freezing: Poultry, seafood, vegetables, meals
• Cooling: Baked goods, confectionery, drinks
• Snack & Bakery: Pizzas, pastries, buns
• Washing: Pre-packaged vegetables, ready-to-cook food
• Product Transfer: Between stages of food production
• Textile: Drying and processing lines
Belt for Spiral Cooling
Belt for Spiral Freezing
Belt for Spiral Pasteurization
Belt for Spiral Proofing
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