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Liquid Nitrogen Freezing Tunnel

Liquid Nitrogen Freezing Tunnel

A liquid nitrogen (LN2) cabinet freezer is an ultra-fast freezing system that uses LN2 cooling to rapidly reduce temperatures down to -120°C, preserving product quality, texture, and freshness with high efficiency and precision.

Liquid Nitrogen (LN2) Cabinet Freezer

Model: JSGS-3000L | High-Performance SPEEDCRYO Technology

Average Capacity 300 – 420 KG / Cycle
Working Temperature 0°C to -120°C
Freezing Time 5 to 120 Minutes
Technical Specifications
External Dimensions (LxWxH)1850 x 2724 x 2180 mm
Internal Dimensions (LxWxH)1194 x 1394 x 1830 mm
Door Dimensions1 Door (2000 x 1210 x 120 mm)
Thermal Insulation Layer150mm (Highest Industry Standard)
Circulation SystemMotor: 740W | Fan Blade: 450mm
Refrigeration SystemLN2 Jet Evaporation (Adjustable Nozzle)
Flow ControlHigh-Pressure Solenoid Valve DN10.0
Power Supply3-Phase 5-Wire (380V/400V, 50Hz/60Hz)
Accessories Included
  • SUS304 Shelf:

    1 Unit (1295 x 620 x 1315 mm) industrial grade stainless steel.

  • Standard Trays:

    60 Pieces (600 x 400 x 30 mm) – Optimized for airflow.

Advanced Safety Features
Integrated Monitoring & Alarms:
  • Oxygen Concentration Alarm
  • Liquid Nitrogen Inlet Pressure Alarm
  • Ultra-Low Temperature Alarm System
Quality Standards
CE Certified
ISO 9001

FAQ

Things You Might Want to Know

It provides ultra-fast freezing, helping preserve product texture, taste, and quality better than conventional systems.
It can operate from 0°C down to around -120°C, depending on the application.
Ideal for food products like seafood, meat, bakery items, and other temperature-sensitive goods.

All Solutions

Chiller Cold Room

Blast Cold Room

Container Cold Room

Liquid Nitrogen Freezing Tunnel

Walk In Cold Room

Refrigeration Unit

Turnkey Cold Room

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