IQF QUICK FREEZING SYSTEM

IQF Impingement Freezer

Product ID： IQF Impingement Freezer
INQUIRY

Introducing our IQF impingement freezer, designed in the latest European style.

We’ve specially designed the low-temperature airflow and air duct circulation within the warehouse, allowing for dense high-speed airflow to hit the top and bottom of the product as it passes through the freezer on the conveyor belt. This penetrates the product’s surrounding air layer, hindering heat exchange and allowing for efficient and rapid freezing.

Our impingement freezer is perfect for quick freezing of flat foods, especially thin-sliced foods such as shrimp products, fish fillets, and hamburger patties.

Specifications

Model	Size (mm)	Power rating	Number of fans	Output (Kg/h)	Belt width (mm)	Food tunnel
HNI-1M1250	5500x3500x2950	22kW	2	1000	1250	35mm
HNI-1M1400	5500x4000x2950	32kW	3	1500	1400
HNI-1M1600	5500x4000x2950	32kW	3	2000	1600
HNI-1M1800	5500x4000x2950	32kW	3	2500	1800
HNI-2M1250	10800x3500x2950	43kW	4	2000	1250
HNI-3M1250	16100x3500x2950	63kW	6	3000	1250
With modular design, the freezer can be expanded up to 3 modules.
Example	beef hamburger patties	The infeed temperature is 5℃ and the outfeed temperature is -18℃.

Features

The vertical high-speed impact airflow greatly shortens the freezing time, ensuring that your food is quickly and efficiently frozen.
The surface of the food quickly hardens and crusts, locking in internal moisture and reducing the drying consumption of frozen products.
Rapid freezing without producing large ice crystals keeps your food fresh and maintains its quality even after defrosting.
The efficient freezing reduces the device’s overall size, making it more space-efficient for your production area.
Our fan is placed on the “dry side” of the evaporator to reduce frost build-up and prolong the working time.
The evaporator adopts stainless steel tubes and aluminum-magnesium alloy fins, ensuring high evaporation efficiency and easy cleaning.
The modular design allows for easy installation, disassembly, and adjustment of the number of modules to adapt to different production capacities and different types of products.
Our all-welded stainless steel bottom plate design has a simple structure that is easy to clean, ensuring that your equipment meets strict sanitary requirements.