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Product Advantage
1.High Throughput: Designed for continuous, large-volume freezing of uniform products.
2.Robust & Simple: Straight-line design offers reliable, low-maintenance operation in harsh environments.
3.Uniform Freezing: Controlled, high-velocity airflow ensures consistent results across product batches.
4.Easy Access & Maintenance: Linear layout allows straightforward inspection, cleaning, and belt maintenance.
5.Flexible Belt Options: Compatible with various belt types (mesh, plastic, chain) for different products.
Technical Parameters
| Capacity | 1000-10,000+ kg/h |
| Refrigeration | Ammonia (R717) or CO₂ (R744) Cascade |
| Freezing Temp | --30°C to -45°C |
| Belt Width | 1.0-3.0 m |
| Length | Customizable (e.g., 10-50m) |
| Airflow | High-Velocity, Adjustable |
| Control | PLC with HMI, automatic defrost cycle |
Product Uses
Ideal for high-volume, continuous freezing of large, uniform, or packaged products. Commonly used for blocks of meat or fish, packaged poultry, bakery trays, boxed prepared meals, and IQF products on mesh belts. Essential in large-scale meat processing plants, commercial bakeries, and centralized food production facilities.
Product Operate Guide
1.Start-up: Pre-cool tunnel to set temperature. Initiate conveyor and evaporator fans.
2.Loading: Feed products evenly onto the belt, maintaining proper spacing for airflow.
3.Operation: Monitor belt speed, air temperature, and product core temperature continuously.
4.Unloading: Ensure products reach target temperature before exiting. Transfer to cold storage.
5.Shutdown & Cleaning: Stop feed, run belt clear. Power down. Perform regular defrosting and belt sanitation.
FAQ
Q: How does it differ from a spiral freezer?
A: It has a linear layout, favoring long runs of uniform products, while a spiral saves floor space for varied items.
Q: Can it handle delicate leafy vegetables?
A: Not ideal. The high airflow may damage delicate items; a fluidized bed or gentler spiral is better.
Q: Is it energy efficient?
A: Efficiency is high for its throughput but depends on insulation, refrigeration system, and door management.
Q: What maintenance is most critical?
A: Regular belt tracking/tension checks, coil defrosting, and fan motor lubrication are essential.
