First Cold Chain IQF Fluidized Bed Freezer | Professional Fruit & Vegetable IQF Freezer
In the global fruit and vegetable frozen processing industry, the IQF fluidized bed freezer is the core equipment for efficient individual quick freezing, and First Cold Chain specializes in R&D and production of high-performance IQF fluidized bed freezers, dedicated to providing top-tier freezing solutions for fruit and vegetable processing enterprises worldwide. Our professional IQF fluidized bed freezer leads the industry with superior performance, helping producers retain the freshness, nutrition and texture of fruits and vegetables to the greatest extent.
Wide Application of First Cold Chain IQF Fluidized Bed Freezer
The First Cold Chain IQF fluidized bed freezer has a wide range of applications, specially designed for freezing all kinds of fruits and vegetables, covering most mainstream fresh and pre-processed fruit and vegetable products, and is the most practical fruit and vegetable IQF fluidized bed freezer in the processing line.
This efficient IQF fluidized bed freezer is ideal for freezing various berry fruits: including strawberries, blueberries, raspberries and other small berries, avoiding fruit damage and adhesion during freezing. For vegetable products, it perfectly freezes green peas, beans, sweet corn and other conventional vegetables, and also adapts to diced fruits, diced vegetables and other pre-cut products. No matter what kind of fruit and vegetable raw materials, the First Cold Chain IQF fluidized bed freezer can achieve ideal individual quick freezing effect.
Two-Stage Structure of First Cold Chain IQF Fluidized Bed Freezer
The core highlight of the First Cold Chain IQF fluidized bed freezer is its exclusive two-stage structure design, which is the key to realizing non-sticking fast freezing of fruit and vegetable products. This professional IQF fluidized bed freezer adopts high-speed uniform air supply technology, forming strong cold airflow to make materials in a suspended fluidized state.
The two-stage freezing process of the IQF fluidized bed freezer runs efficiently: the first stage quickly freezes the surface of fruits and vegetables, and the second stage carries out deep rapid freezing. Under the action of fast wind speed, the IQF fluidized bed freezer completes the freezing in a short time, thoroughly solving the problem of product adhesion, ensuring that each fruit and vegetable particle is independent and non-sticking. This design makes the First Cold Chain IQF fluidized bed freezer stand out among similar IQF freezers, with higher freezing efficiency and better product quality.
Dual Refrigeration Systems for First Cold Chain IQF Fluidized Bed Freezer
First Cold Chain provides two flexible refrigeration system options for its IQF fluidized bed freezer to meet the diverse needs of different customers: ammonia refrigeration system and fluorine refrigeration system.
The ammonia refrigeration system of the IQF fluidized bed freezer has high energy efficiency and strong freezing capacity, suitable for large-scale high-yield processing lines; the fluorine refrigeration system is more environmentally friendly and convenient to install, suitable for small and medium-sized processing workshops. Customers can choose the matching refrigeration system according to their production scale and usage scenarios, and the First Cold Chain IQF fluidized bed freezer can fully meet personalized configuration needs.
Customizable Output of First Cold Chain IQF Fluidized Bed Freezer
The First Cold Chain IQF fluidized bed freezer has a complete output range, with a standardized production capacity from 300 kilograms per hour to 5 tons per hour, covering the production needs of small, medium and large-scale processing enterprises.
What’s more, we support customized production of IQF fluidized bed freezers. According to customers’ workshop size, target products, output requirements and process parameters, the First Cold Chain technical team will tailor the exclusive IQF fluidized bed freezer, adjust equipment structure, size and supporting configuration, to create the most suitable fruit and vegetable freezing solution for customers.
Conclusion
Choosing the First Cold Chain IQF fluidized bed freezer means choosing efficient, stable and customized fruit and vegetable freezing equipment. As a professional manufacturer of IQF fluidized bed freezers, we always focus on product quality and customer needs, and continuously optimize the performance of IQF fluidized bed freezers. For enterprises looking for high-quality fruit and vegetable IQF fluidized bed freezers, First Cold Chain is your most reliable partner, providing you with professional equipment and comprehensive after-sales support to boost the development of your frozen food processing business.
IQF Fluidized bed freezer parameter
FSLD Series Mode | FSLD500 | FSLD1000 | FSLD1500 | FSLD2000 | FSLD3000 |
By ± 10% (kg / hr) | 500 | 1000 | 1500 | 2000 | 3000 |
Cooling capacity (kw / h) (To = -40, Tk = +40) | 90 | 170 | 255 | 320 | 480 |
Freezer compartment size L × W × H (M) | 5.5×4.0×2.9 | 9.5 *2.9 * 4.0 | 12.5×4.2×2.9 | 15.5×4.2×2.9 | 19.5×4.2×2.9 |
physical dimension L × W × H (M) | 7×4.0×2.9 | 11×4.0× 2.9 | 14×4.2× 2.9 | 17×4.2× 2.9 | 21×4.2× 2.9 |
Power (KW) | 19 | 35.2 | 49.2 | 61.2 | 78 |
Feed temperature | +15℃ | +15℃ | +15℃ | +15℃ | +15℃ |
Outlet temperature | -18℃ | -18℃ | -18℃ | -18℃ | -18℃ |
The temperature cycle | -35± 2℃ | -35± 2℃ | -35± 2℃ | -35± 2℃ | -35± 2℃ |
Frozen Time (minutes) | 6-30 | 6-30 | 6-30 | 6-30 | 6-30 |
Refrigerants | R717/ R404A | R404A/ R717 | R404A/ R717 | R404A/ R717 | R404A/ R717 |

Fluidized IQF freezing structure diagram
