The SLD Fluidized Bed IQF Freezer is a next-generation freezing system built on years of R&D in Iqf Machine For Seafood, combining domestic and international fluidization technology. Product on the mesh belt is lifted into suspension by controlled airflow, where each particle freezes individually in cold air, preserving flavor and nutrition while avoiding clumping. A built-in vibration system on the belt further separates particles during freezing, producing a clean, free-flowing finished product suited for efficient downstream packaging and storage.
Technical Specifications
|
SLD-500 |
SLD-1000 |
SLD-1500 |
SLD-2000 |
SLD-2500 |
SLD-3000 |
|
|
Capacity (Kg/H) |
500 |
1000 |
1500 |
2000 |
2500 |
3000 |
|
Cooling Consumption (Kw/H) (To=-40°C, Tk=+35°C) |
130 |
186 |
256 |
326 |
460 |
500 |
|
Dimensions (M) |
6.16×4.16×3.8 |
7.8×4.16×3.8 |
9.52×4.16×3.8 |
11.2×4.16×3.8 |
12.88×4.16×3.8 |
14.56×4.16×3.8 |
|
Installed Power (Kw) |
52 |
63 |
74 |
85 |
96 |
107 |
|
Freezing Time (Min) |
5-50 |
5-50 |
5-50 |
5-50 |
5-50 |
5-50 |
Product Features
- Wide applicability with high freezing efficiency.
- Whole-piece (individual) freezing of food products.
- Low energy use via high-pressure fans and evaporator margin metering.
- Variable-frequency belt with timing display for accurate control.
- Continuous cleaning and drying for hygienic operation.
- Freezes as low as -32°C.
- Long defrost intervals for continuous production.
With these features working together, the SLD system delivers a complete and dependable Iqf Machine For Seafood solution suited to high-volume, efficiency-focused operations.
Q&A
Q: What is the difference between IQF and cold storage?
A: An IQF freezer is the ideal solution for processing individual food items and small portions. Its ability to freeze pieces separately ensures effortless portion control, allowing users to take exactly what they need without thawing the entire batch. In contrast, cold store freezing is designed for handling large-scale, bulk quantities at once.
Q: How fast is IQF?
A: The efficiency of an IQF freezer is remarkable: at -36°C, it typically takes 1 minute to freeze 1 mm of fresh protein. For example, a 40 mm thick fresh chicken breast can reach a core temperature of -18°C from +4°C in just 40-45 minutes. For even higher throughput, cryogenic IQF freezing offers even faster processing speeds.
Q: Can the freezer handle wet or sticky products?
A: Yes. Adjustable airflow, belt vibration, and staged freezing help separate wet or sticky products during processing.
Q: What are the main advantages of Iqf Machine For Seafood?
A: It provides rapid freezing, uniform product quality, minimal dehydration, reduced clumping, and convenient portion control.
Q: Is the fluidized bed freezer easy to clean?
A: Yes. Food-contact components are generally made of stainless steel, with accessible structures and optional automatic cleaning systems.
Q: How long does the freezing process take?
A: Freezing usually takes several minutes, but the exact time depends on product size, moisture, inlet temperature, and airflow settings.
Q: What is a fluidized bed freezer?
A: A fluidized bed freezer uses high-speed cold airflow to suspend and rapidly freeze individual food pieces, preventing them from sticking together.
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