100KG/H Tunnel Blast Freezer for Vegetables Meat Seafood Freezing

This high‑performance tunnel blast freezer delivers a steady 100kg per hour capacity for continuous industrial food quick freezing.​ This industrial tunnel freezer works well for meat, seafood, poultry, vegetables, and ready meals. Our tunnel freezers have been exported to the USA, Thailand, Vietnam, Russia, Germany, France, Australia, and many other countries worldwide.

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Parameters of the Tunnel Blast Freezer

Parameter	Data
Equipment Type	Mesh Belt Tunnel Freezer
Belt Type	Stainless steel mesh belt
Output Capacity	100 kg/h
Inlet Temperature	+15°C
Outlet Core Temperature	-18°C
Inner Air Temperature	-38±3°C
Overall Dimension	7400×1500×2200 mm (L×W×H)
Belt Width	1000 mm
Tunnel Passable Height	100 mm
Inlet & Outlet Device Length	600 mm each
Refrigeration Consumption	18 kW (+40°C / -40°C)
Compressor Model	BITZER S6H-20.2Y (2-stage)
Refrigerant	R404a
Condensing Type	Air cooled
Installed Power (Tunnel)	2.25 kW
Installed Power (Compressor)	16.8 kW

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How the Tunnel Quick Freezer Works

This mesh belt tunnel freezer adopts continuous conveying and forced air cooling. Its operation steps are simple and fully automatic.

1. Place unpacked or tray-packed food evenly on the stainless steel mesh belt.
2. Adjust belt speed to control freezing retention time based on product type.
3. Cold air circulates at -38°C to quickly freeze products from surface to core.
4. Frozen goods exit automatically for packing, storage, or further processing.

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Where to Use this Industrial Blast Freezing Machine

• Vegetable Processing Lines: Freeze cauliflower, mixed greens, and fresh farm vegetable produce fast.
• Fruit Processing Lines: Freeze berries, berries, whole fruits, and soft fresh fruit produce fast.
• Meat Processing Lines: Cool and freeze fresh pork, chicken, duck, and other poultry products.
• Seafood Processing Lines: Freeze whole fish, shrimp, and common aquatic products for storage.
• Prepared Food Lines: Freeze ready-to-cook meals and semi-finished food for long shelf life.
• French Fry Production Lines: Freeze cut potato fries to lock the original crisp texture and natural flavor.
• Frozen Pastry Production Lines: Freeze dumplings, buns, tangyuan, and other flour products.

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Features of the Mesh Belt Tunnel Blast Freezer

• Durable Stainless-Steel Belt: The food-grade stainless-steel belt ensures smooth conveying and long service life for daily industrial operation.
• Thick Thermal Insulation Panels: 150mm PUF insulation keeps cold air inside and reduces energy waste during continuous production runs
• Efficient Heat Exchange System: Aluminum alloy evaporator tubes and fans deliver stable airflow for uniform freezing results every cycle.
• Trusted Electric Parts: Imported Schneider or Siemens electric components help ensure stable and safe electrical control.
• Durable Evaporator and Fan: Aluminum alloy tubes and fins ensure excellent heat transfer, while stainless steel fan housing resists corrosion.
• Effective Water Discharging Design: Fully welded stainless steel plates channel melted ice safely out of the cabinet via multiple durable drainage pipes.

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Advantages of the Tunnel Freezer For Sale

• High Freezing Consistency: Constant -38°C inner temperature keeps uniform freezing for all products.
• Easy Maintenance: Simple water defrost design reduces daily care work and machine downtime.
• Reliable Compressor: BITZER compressor provides strong cooling power and reliable long-term running.
• Space-Saving Layout: Compact design fits easily into existing lines, suitable for  factory with limited space.
• Complete Drainage System: Welded drainage plates and pipes keep the tunnel clean and dry all the time.
• Factory Direct Supply: As a professional tunnel freezer manufacturer, we offer competitive prices for wholesale buyers.

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FAQs About Tunnel Blast Freezer

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Foodmax Machines Customizes Your Mobile Cold Chain Solution

Foodmax Machines is a trusted manufacturer of cold chain equipment worldwide. Our team provides custom designs tailored to your specific business needs and budget. Our products meet international standards and serve clients across North America, Europe, Asia, and Africa. We have exported our industrial tunnel freezers to Thailand, Vietnam, the US, Russia, Germany, France, and Australia. Our food preservation products include glass door display fridges, liquid nitrogen freezer cabinets,  solar cold room containers, container cold rooms, commercial pizza prep fridge, and food thawing cabinets. Fill out the inquiry form today, and our team will send you a customized quote and video demo within 24 hours