Quick Freezing Cold Storage Room

Blast freezer cold room is commonly used for fresh livestock, aquatic products and quick-freezing applications, with system configuration customized according to project requirements.

● Compressor Brand: Copeland, Panasonic, Bitzer, Emerson, etc

● Voltage: 220V/50Hz, 380V/50Hz (Customized)

● Refrigerant: R404A

● Temperature Range: -55℃～20℃

● Panel material: PU (polyurethane)

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Product Overview

The blast freezer cold room is an integrated cold storage solution for projects that require rapid freezing or quick-freezing storage conditions. It can include PU panels, refrigeration units, air coolers, electrical controls, expansion valves, cold room doors and accessories.

Covering a full range from +20°C to -55°C, they include

High temp (+8~+15°C): Wine, chocolate, medicine
Medium temp (-2~+8°C): Fresh meat, dairy, vegetables
Low temp (-18~-25°C): Frozen meat, seafood, quick-frozen food
Quick freezing (-30~-40°C): Fresh livestock, aquatic quick-freezing
Ultra-low temp (≤-50°C): Biological samples, premium deep-sea seafood

The whole system includes

High-density PU insulated sandwich panels
Branded condensing units
Air cooler
Electrical control system
Expansion valves
Standard cold room doors and accessories

Product Description

The blast freezer cold room is designed according to the stored goods, required freezing condition, room dimensions and power supply. It is commonly applied to fresh livestock and aquatic quick-freezing applications as listed in the supplied product material.

Advantages

Suitable for quick-freezing and frozen processing scenarios.
PU insulated panels support low-temperature enclosure construction.
Complete system configuration can be customized for project requirements.
Branded refrigeration unit options are available according to the supplied material.
Applicable to food factory and cold chain processing projects.

Required information for custom design

To provide an accurate solution and quotation, the following information is required:

Internal dimensions: Length × Width × Height (in meters)
Stored goods and required storage temperature
Local voltage and power supply conditions
Installation environment: indoor or outdoor
Preferred door type, panel thickness and special configuration requirements, if any

Specifications

Item	Cold Storage Room
Dimension	Length (m) × Width (m) × Height (m) (Customized)
Refrigeration unit	Copeland, Panasonic, Bitzer, Emerson, etc
Core material	PU (Polyurethane)
Temperature	-55℃~20℃
Capacity	Customized
Defrost Type	Electric defrosting
Voltage	220V/50Hz, 380V/50Hz (Voltage customizable)
Panel thickness	50mm, 100mm, 150mm, 200mm
Fittings	All necessary fittings are included, optional
Place to assemble	Indoor/ outdoor (concrete construction building/ steel construction building
Cold Room Doors	Hinged door, Sliding door, double swing door, etc
Refrigeration	R404A
Compressorpowerrange (Hp):	Single-phase electricity	2HP\ 3HP\ 4HP\ 5HP
	Three-phase electricity	2HP\ 3HP\ 4HP\ 5HP\ 12HP\ 15HP\ 20HP\ 25HP

Application Scenarios

Seafood & Fishery Freezing

Low-temperature freezing storage for aquatic and seafood goods. Lock freshness, suppress bacteria and slow down deterioration for long-term preservation and transit.

Meat & Poultry Cold Storage

Stable low-temp storage for meat and poultry. Inhibit microbes, prevent spoilage and discoloration to ensure food safety and batch storage.

Fruit & Veg Fresh-Keeping

Precise temperature & humidity control for fruits and vegetables. Slow ripening, reduce rot and extend shelf life for off-season sales.

Beverage & Dairy Cold Chain

Special cold storage for drinks and dairy products. Stabilize taste and quality, prevent deterioration and meet large-scale circulation needs.

Medical pharmaceutical storage

Standard low-temperature storage for medicines and medical supplies. Precise temperature control to maintain drug efficacy and meet medical compliance.

Chemical Raw Material Storage

Constant-temperature storage for chemical materials. Avoid temperature-induced reaction, volatilization and quality change to guarantee safety.

FAQ

Q: What is a blast freezer cold room and how does it work?

A: A blast freezer cold room is designed for rapid freezing of food and products. The blast freezer cold room uses powerful airflow and low temperatures to preserve freshness and extend storage life.

Q: What temperature can a blast freezer room reach?

A: A blast freezer room can usually reach temperatures between -30°C and -40°C, enabling fast freezing of meat, seafood, and other products while maintaining quality and reducing ice crystal formation.

Q: What industries use blast freezer rooms?

A: Blast freezer rooms are widely used in food processing, seafood storage, pharmaceutical industries, and cold chain logistics where rapid freezing and reliable temperature control are required.

Q: How does a blast freezer room improve product quality?

A: A blast freezer room quickly removes heat from products, preventing bacterial growth and preserving texture, flavor, and nutritional value better than traditional freezing methods.