Selling Point: Competitive Price
Specification: 10m2~ 600m2 Customized
Panel: 50/75/100/120/150/200 mm
After Service: Available
Origin: China
Application: food, supermarkets, hotels, aquatic products, pharmaceutical, biological, chemical, industrial and mining enterprises and other industries.
The refrigeration system of a walk in blast freezer includes a compressor, condenser, evaporator, and expansion valve. The air circulation system in a walk in blast freezer is designed for high-velocity, multi-directional airflow. This ensures that cold air is evenly distributed throughout the freezer, rapidly removing heat from the product surfaces and achieving quick freezing.

| Product Explanation: Walk in blast freezer offer precise temperature control, typically maintaining temperatures between -40°C and -10°C. This range ensures that food is stored at safe temperatures to inhibit bacterial growth and enzymatic activity.Walk in blast freezer can be customized to meet the specific needs of different businesses. Whether for small-scale operations or large industrial facilities, these systems can be scaled to accommodate varying volumes of food. |
We need to know this information!
1: What's the dimension of a walk in blast freezer: Length×Width×Height by Meter | ||||
2: What kind of goods will load inside? What's the indoor temperature? | ||||
3: What's the industry voltage? |
Product Features:
Low temperature ensures food safety
Cleanliness: meets the requirements of clean rooms
Comfortable fresh air to ensure good indoor air quality
Plant modern food processing workshop
Walk in blast freezers advantages:
Rapid Freezing: Walk in blast freezers provide extremely low temperatures quickly, allowing for rapid freezing of perishable goods. This helps preserve the quality, texture, and nutritional value of food items.
Large Capacity: These freezers offer significant storage space, making them ideal for businesses that require the freezing of large quantities of products, such as restaurants, bakeries, and food processing facilities.
Energy Efficiency: Modern walk in blast freezers are designed with energy-efficient technologies that reduce operational costs. They maintain consistent temperatures while using less energy compared to traditional freezers.
Versatile Applications: Suitable for a variety of industries, walk-in blast freezers can be used for freezing meats, seafood, vegetables, and baked goods, making them versatile for different types of businesses.
Improved Food Safety: By freezing products quickly, walk in blast freezers minimize the risk of bacterial growth and spoilage, thus enhancing food safety and extending shelf life.
Customizable Design: Walk in blast freezers can be tailored to meet specific business needs, including size, temperature range, and shelving options, ensuring optimal functionality for various operations.


1. Cold Room Panels For walk in blast freezer

Product Name | PU sandwich panel |
Surface Material | color steel(PPGI), stainless steel, aluminum |
Core material | Polyurethane foam |
PU density | 45±2KG/m3 |
Fire grade | B2 |
Width | standard width 1000mm, maximum 1050mm |
Length | Customized, maximum 11980mm |
Thickness | 50/75/100/150/200mm |
Panels thickness (mm) | Temperature gap between internal-external environment | Height of wall panel (max) | Roof length (max) |
mm | ºC | m | m |
50 | 30 | 3.5 | 2.4 |
75 | 40 | 4.5 | 3.8 |
100 | 50 | 5 | 4.5 |
120 | 60 | 5.5 | 6 |
150 | 70 | 6 | 6.5 |
200 | 90 | 7 | 7.6 |
If there is a pressure gap between the internal environment without wind load, over-length or wind-load need to set steel wall beam. | |||
Tips: the data above is figured out according to 8-10 W / heat flux. | |||
2. Condensing Unit For walk in blast freezer

3. Evaporators For walk in blast freezer

Dimension | Length(m)×Width(m)×Height(m) / FT | |||
Refrigeration unit/Condsenor unit | Famous Brand etc | |||
Refrigeration type/Air cooler/Evaporator | Air-cooled/water-cooled/evaporation cooled | |||
Refrigeration | R22,R404A,R407C,R507a Refrigerant | |||
Defrost Type | Electric defrosting | |||
Voltage | 220V/50Hz,220V/60Hz,380V/50Hz,380V/60Hz,440V/60Hz optional | |||
PU Panel | New material polyurethane insulation panel,45 kg/m³ | |||
Panel thickness | 50mm,75mm,100mm,150mm,200mm | |||
Type of door | Hanged door, sliding door, double swing electric sliding door, truck door | |||
Temp of room | -60°C~+20°C optional/Customization | |||
Fittings | All necessary fittings are included, optional | |||
Place to assemble | Indoor/outdoor(concrete construction building/steel construction building | |||
FAQ
1. Can you customize the walk in blast freezer dimension and temperature?
Yes, we can customize the cold room dimensions and temperature according to your requirements.
Any size will do, if you have no idea, please tell me the total amount of your cargo, and our engineer can design it for you.









