Impingement freezer for rapid flat product freezing

Optimize freezing efficiency and product quality with advanced impingement technology that ensures rapid surface freezing, minimizing dehydration loss and preserving texture in flat products like hamburger patties and pizza bases.

The GEA HVF-series Impingement Freezer utilizes advanced air-jet technology to achieve rapid freezing of flat food products like hamburger patties and fish fillets. This impingement process involves directing high-velocity air-jets at the product surfaces, which effectively breaks the static boundary layer, resulting in faster freezing and reduced dehydration. Capable of continuous, high-speed operation, the HVF-series is ideal for food manufacturers targeting efficient crust and quick freezing.

With throughput designed to handle large volumes, this freezer ensures optimal processing while minimizing cellular damage and extending shelf life. The modular design allows for flexible integration into existing production lines, enabling easy expansion with additional modules for increased capacity. The GEA HVF is constructed with a fully stainless steel-welded enclosure, offering superior hygiene with easy access for cleaning, complying with stringent food safety standards.

Equipped with the Reduced Volume System (RVS) option, it enhances refrigerant distribution in evaporators, resulting in lower energy consumption and greater efficiency. Whether used in food, beverage, dairy, or general food processing industries, the GEA HVF-series Freezer offers reliable performance with customizable options to meet specific customer requirements.

Benefits

  • Achieves rapid freezing with minimal dehydration, ensuring superior product quality and yield.
  • Lowers energy costs through efficient air-jet technology and advanced refrigerant management.
  • Enhances operational flexibility with modular design, allowing easy capacity expansion and integration.
  • Promotes food safety with a hygienic, stainless steel-welded construction for easy cleaning.
  • Reduces maintenance downtime with independently operating dual belts and accessible design.
Applications
Food,Hamburger patties,Flat products,Crust freezing
End products
Chicken breasts,Pancakes,Vegetable patties,Flatbread,Fish fillets,Pizza bases
Steps before
Preparation of flat products,Product spacing,Initial cooling
Steps after
Packing,Storage,Distribution
Input ingredients
hamburger patties,flat products
Output ingredients
quick frozen flat products,improved yield products,enhanced shelf life food
Freezing method
Impingement freezing
Air speed
High-velocity air-jets
Belt configuration
Dual parallel belt
Modular design
Expandable with additional modules
Energy consumption
Lower energy consumption with RVS
Temperature control
Rapid surface freezing
Material
Stainless steel-welded enclosure
Dehydration loss
Minimized
Pre-assembly
Factory pre-assembled modules
Cleaning
Easy,effective cleaning
Belt speed
Adjustable,independent operation
Freezing capacity
Flat product quick freezing
Air-jet technology
High-velocity impingement
Freezing method
Impingement freezing
Automation level
PLC / SCADA
Batch vs. continuous operation
Inline Continuous
Cleaning method
Hygienic design for easy cleaning
Energy efficiency
Low energy consumption
Changeover time
Modular design for quick setup
Cleanability
High,due to stainless steel construction
Corrosive resistance (e.g. acids)
High,stainless steel-welded enclosure
Biological compatibility
High,suitable for food processing
Material
Stainless steel
Footprint
Modular design
Belt Configuration
Two parallel belts
Enclosure Type
Fully welded
Access
Ample access for cleaning
Discharge method
Conveyor belt
Modular design
Standard length modules,additional modules for capacity increase
Belt configuration
Two parallel,independently operating belts
Control panel type
Advanced controls available for adjustable belt speed and two-direction conveying
Refrigerant system
Reduced Volume System (RVS) for improved refrigerant distribution
Cleaning accessibility
Stainless steel-welded enclosure for easy cleaning
Market info
GEA is known for its expertise in engineering innovative and sustainable equipment and solutions, focusing on sectors such as food, beverages, pharmaceuticals, and energy, with a reputation for quality, efficiency, and advanced technological applications in industrial processing.