Automatic Industrial Frozen Tunnels Blast Quick Freezer Machine 200kg/h

A heavy-duty tunnel freezer designed for rapid, large-volume freezing of food and other products. It uses forced cold airflow and a conveyor tunnel to freeze items quickly and consistently—ideal for frozen French fries, vegetables, seafood, prepared meals and industrial uses.

Type: Tunnel freezer. Voltage: 380 V. Power: 19 kW. Cooling capacity: 800 kg/h. Dimensions (L×W×H): 16700×3400×2200 mm. Panel thickness: 120 mm. Input temp: ≤20 °C. Output temp: −18 °C. Freezing time: 20–45 min. Belt width: 2200 mm. Material: SUS 304 stainless steel. Weight: 2000 kg.

Rated cooling capacity is 800 kg per hour under specified conditions. Actual throughput depends on product type, size, initial temperature and desired final core temperature—smaller/thinner items will freeze faster and increase effective throughput.

Designed for a wide range of foods including French fries, vegetables, seafood, meat portions, bakery items and prepared meals. It can also be used in non-food applications (e.g., freezing textile items) where rapid freezing is needed—validate material compatibility first.

Typical freezing time is 20–45 minutes, depending on product type, thickness, load density and inlet temperature.

Requires a three-phase 380 V electrical supply sized to support a 19 kW drive plus compressors and controls. Exact service sizing, breaker/fuse ratings and site power distribution should be determined with your electrician and the supplier. The machine also requires appropriate refrigeration circuit supply and condensate/drain connections.

Floor space required is roughly the machine footprint (approx. 16.7 m long × 3.4 m wide) plus service clearance for maintenance and airflow. Install on a level, load-bearing concrete floor that supports the 2000 kg machine weight. Allow access for loading/unloading, ventilation and service panels. A qualified technician should handle mechanical and electrical installation.

The freezer is designed for easy operation via an operator control panel where key parameters (conveyor speed, run/stop, and basic temperature/airflow controls) are set. Specific control features may vary—confirm the included control package with the supplier.

Regular tasks include cleaning the belt and interior surfaces, inspecting and lubricating bearings and gearbox per schedule, checking belt tension and alignment, clearing condensate/drain lines, periodic evaporator coil cleaning, and refrigerant system checks. Follow the supplier maintenance manual and service intervals.

Constructed of SUS 304 stainless steel for food use—clean with food-grade detergents and warm water. Avoid highly abrasive cleaners that can scratch surfaces. Do not spray high-pressure water directly at electrical enclosures; isolate and protect electrical components during cleaning. Sanitize according to your food safety plan.

Yes—online support and spare-parts service are provided. Contact the supplier for recommended spare parts kits (belts, bearings, seals, drive components) and lead times for replacements.

Yes—tunnel freezers are commonly customized for different belt widths, lengths, infeed/outfeed interfaces and control integration. Discuss your line layout, throughput targets and product characteristics with the supplier to agree on required modifications.

Ensure proper electrical grounding and overload protection for the 380 V supply. Provide emergency stop access, lockout/tagout for maintenance, and comply with local food safety and workplace safety regulations. The supplier can advise on certifications and safety features available.

The machine has a 19 kW power rating; actual energy consumption depends on runtime, compressor operation cycles and ambient conditions. Estimate energy use by multiplying kW by operating hours (kW × hours = kWh). For precise operating-cost estimates, request performance data under your load conditions.

Lead times, warranty terms and shipping/delivery options vary by supplier and order configuration. The product listing includes online support and spare parts service—contact the vendor or sales representative for specific lead times, installation services, warranty coverage and freight arrangements.