Blast Freezer Containers (or Blast Reefer Containers) are specialized containers designed for rapidly reducing the temperature of perishable goods. These Blast Containers have more cooling capacity than standard reefer containers.


Key Features:
Rapid Cooling: These Blast Containers are engineered to quickly lower the core temperature of products, significantly faster than standard freezers. This rapid cooling process is crucial for preserving food quality, texture, and nutritional value.
Temperature Control: Blast Containers offer precise temperature control, often reaching very low temperatures (air supply temperature upto -40°C). This ensures that goods are frozen quickly and maintained at optimal storage temperatures.
Air Circulation: Blast freezers utilize powerful fans to circulate cold air at high velocity, ensuring even and consistent cooling throughout the container. This airflow is essential for rapid heat removal from the cargo.
Insulation: Our Blast Containers feature high-efficiency PU insulation to minimize heat transfer and maintain the extreme low temperatures.
Containerized Design: Our Blast Containers are built from standard ISO shipping containers, providing portability and ease of delivery. This containerized design allows for flexible placement and movement.

Applications:
• Food Industry:
o To helps preserve food quality and extend shelf life, Blast Containers are widely used in the food processing industry to rapidly freeze:
Meat and poultry
Seafood
Fruits and vegetables
Prepared meals
Pharmaceutical Industry:
• They are essential for storing and transporting temperature-sensitive pharmaceuticals, vaccines, and biological samples.
Benefits:
• Improved Food Safety: Rapid cooling inhibits bacterial growth, reducing the risk of foodborne illnesses.
• Enhanced Product Quality: Quick freezing preserves the texture, flavor, and nutritional value of food.
• Extended Shelf Life: Blast freezing significantly extends the shelf life of perishable goods.
• Increased Efficiency: Rapid cooling allows for faster processing and increased throughput.
Real World Testing:
We test our Blast Container cooling 1,600liters of water in eight 200 liters drums. We installed two ThermoKing MP3000 capable of reaching -35c to our modified 4meters long blast container. We then run the unit for 24 hours to see the results. We can see that the blast container performed well. It only took less than 12 hours to freeze 1,600 liters of 32c water.
Blast containers are indispensable for industries that require rapid and precise temperature control for the storage and transportation of temperature-sensitive products.
To learn more about how our Blast Containers can meet your needs, please contact our team.
Time | Air-center | Water-center | Water-left | Water-right |
---|---|---|---|---|
13:30 | 32 | 32 | 32 | 32 |
16:00 | -18.5 | 25 | 25.1 | 25.1 |
17:00 | -21.3 | 21.7 | 22 | 22 |
18:00 | -23.6 | 18.5 | 18.8 | 18.8 |
19:00 | -25.5 | 15.4 | 16 | 16 |
20:00 | -27.3 | 12.5 | 13.1 | 13.1 |
21:00 | -28.7 | 9.6 | 10.5 | 10.5 |
22:00 | -29.5 | 2.6 | 7.6 | 7.6 |
23:00 | -21.5 | 1.1 | 0.8 | 0.8 |
0:00 | -25.4 | 0.1 | 0.1 | 0.1 |
1:00 | -26.5 | 0 | 0.1 | 0.1 |
2:00 | -27.1 | 0 | 0.1 | 0.1 |
3:00 | -27.6 | -0.1 | 0 | 0 |
4:00 | -28.6 | -0.1 | 0 | 0 |
5:00 | -28.9 | -0.1 | -0.1 | -0.1 |
6:00 | -26 | -0.1 | -0.1 | -0.1 |
7:00 | -25.1 | -0.1 | -0.3 | -0.3 |
8:00 | -29.4 | -0.1 | -0.5 | -0.5 |
9:00 | -29.4 | -0.1 | -0.6 | -0.6 |
10:00 | -22.4 | -0.1 | -0.1 | -0.1 |
11:00 | -28.2 | -0.1 | -1 | -1 |
12:00 | -28.6 | -0.2 | -1.1 | -1.1 |
13:00 | -29 | -0.4 | -1 | -1 |