Spiral freezer for bakery and confectionery

Maximize space and efficiency while preserving the quality and freshness of diverse food products with a compact spiral freezing system designed to fit seamlessly into your high-speed production line.

Quickly Freezes and Chills Diverse Food Products

The alco Spiral Freezer ASK by alco food-machines is engineered to maximize efficiency in food processing lines. This compact spiral freezer offers a powerful cooling solution through its innovative belt system and evaporator-ventilator units, which ensure rapid chilling and freezing with minimal weight loss. It caters to a wide array of applications, including bakery, confectionery, meat, seafood, and plant-based proteins, delivering consistent results from frozen baguettes to smoked salmon.

Designed for continuous and high-speed operations, the alco Spiral Freezer ASK can accommodate products of various sizes with adjustable levels and belts, allowing for seamless integration into existing production lines. The system supports a range of refrigerants, such as ammonia and carbon dioxide, and features an insulated housing to minimize energy losses. Its automated operation includes options for remote monitoring and control, providing you with continuous process insight.

Available in both PRO and ECO models, it offers customization to match your specific processing requirements. Cleaning is simplified with an optional integrated cleaning-in-place (CIP) system, enhancing hygiene and reducing downtime. Built with durable materials to resist corrosion, this equipment ensures long-term operation while adhering to industry standards. Whether you operate in bakery or ready meal production, the alco Spiral Freezer ASK is designed to meet your freezing and chilling needs efficiently and effectively.

Benefits

  • Enhances production efficiency with compact design and rapid freezing capabilities.
  • Lowers energy costs through optimized refrigerant use and insulated construction.
  • Accommodates diverse product sizes and types for versatile food processing applications.
  • Supports seamless integration with automated production lines, reducing labor needs.
  • Ensures consistent product quality and safety with hygienic operation and easy maintenance.

General


Applications
Seafood,Ready meals,Pasta,Bread,Bakery,Confectionery,Meat,Fruits,Nuts,Plant-based protein,Poultry
End products
Chocolate truffles,Freeze-dried strawberries,Tofu nuggets,Frozen chicken breasts,Frozen baguettes,Smoked salmon,Ravioli,Lasagna,Almond flour,Frozen croissants
Steps before
Preparation,Portioning,Cutting,Forming
Steps after
Packing,Labeling,Storage,Transportation
Input ingredients
bakery products,confectionery items,bread,pasta,fruits,nuts,plant-based protein ingredients,poultry,meat,seafood,ready meal components
Output ingredients
frozen bakery products,chilled confectionery items,frozen bread,frozen pasta,frozen fruits,chilled nuts,frozen plant-based proteins,frozen poultry,frozen meat,frozen seafood,frozen ready meals
Market info
JBT is known for manufacturing industrial ETO equipment, specializing in food processing and airport ground support systems. They are reputed for innovative solutions and reliable service in industries requiring sophisticated automated systems and machinery.

Technical Specifications


Cooling and freezing system efficiency
Energy-efficient,minimal weight loss
Gap between individual levels
Selectable
Refrigerant compatibility
NH3,CO2,ice water,or brines
Thawing options
Circulating air,hot gas,water,electrically
Ventilator type
Continuously adjustable
Belt type
Hybrid belt
Number of levels
12 to 22 levels
Cleaning system
Optional,with pipelines and spray nozzles
Model versions
PRO and ECO

Operating Characteristics


Working mechanism
Spiral technology
Integrated steps
Cooling and freezing
Automation level
Manual / PLC / SCADA
Batch vs. continuous operation
Continuous
Energy efficiency
Optimized for minimal energy loss
CIP/SIP
Optional cleaning system available
Changeover time
Varies by customization

Material Compatibility


Abrasion resistance
High
Corrosive resistance (e.g. acids)
Stainless steel construction
Cleanability
Easy to clean
Biological compatibility
Food-grade materials
Suitable for refrigerants
Freon,ammonia NH3,carbon dioxide CO2,ice water,brines

Product type Characteristics


Product Size Compatibility
Various sizes due to selectable gap between spiral levels
Refrigerant Compatibility
Freon refrigerants like NH3,CO2,ice water,or brines
Cooling/Freezing Method
Spiral technology with efficient evaporator and ventilator
Thawing Options
Circulating air,hot gas,water,or electrically
Plant Type Compatibility
Customizable for specific food processing needs
Conveyor System
Special belts and intake modules for effective product run
Insulated Design
Prevents energy losses
Hybrid Belt System
Stainless steel frame with plastic product support surface
Ventilator Adjustability
Continuously adjustable ventilators
Customizable Levels
12 to 22 levels adjustable

Physical Characteristics


Compact footprint
Yes
Discharge method
Adjustable air supply
Spiral levels
12 to 22 levels
Evaporator-ventilator unit design
Energy-saving
Belt design
Hybrid stainless steel and plastic
Insulation design
Sealed or with individual panels

Custom Options


Insulated housing design
Prevents energy losses
Variable level system
Selection of 12 to 22 levels
Optional cleaning system
Efficient cleaning through pipelines and spray nozzles
Special belts and intake modules
Perfect product run
Different thawing options
Circulating air,hot gas,water,or electric
Hybrid belt
Stainless steel frame with plastic surface
Control over air speed
Continuously adjustable ventilators
Belt Sizes and Levels
PRO and ECO versions