Explosion-proof Refrigerators/Freezers

Explosion-proof Refrigerators/Freezers
Explosion-proof refrigerators are a special type of refrigerator primarily used in specific industrial environments. They are designed to store hazardous items that are difficult to preserve at room temperature, such as volatile, flammable, and explosive pharmaceuticals and reagents, by cooling and storing them at low temperatures. With the continuous development of China's petroleum, chemical, pharmaceutical, aerospace, and other fields, the use of explosion-proof refrigerators is becoming increasingly widespread.
Request for quotation
● Explosion-proof refrigerators are a special type of refrigerator primarily used in specific industrial environments. They are designed to store hazardous items that are difficult to preserve at room temperature, such as volatile, flammable, and explosive pharmaceuticals and reagents, by cooling and storing them at low temperatures. With the continuous development of China's petroleum, chemical, pharmaceutical, aerospace, and other fields, the use of explosion-proof refrigerators is becoming increasingly widespread.

● The fundamental difference between an explosion-proof refrigerator and an ordinary one is that the former can be used in flammable and explosive environments containing substances like petroleum chemicals, hydrogen, and acetylene (as per the explosion-proof rating assessment). This is crucial because electrical equipment requires power. Equipment that is energized can easily generate electric arcs, which may ignite surrounding combustible gases or dust, leading to severe situations like explosions. Explosion-proof equipment isolates the electrical components prone to generating arcs or sparks from the external atmosphere, thereby preventing the severe consequences of explosions.


Features

● Explosion-proof refrigerators are used to store hazardous items that are difficult to preserve at room temperature, volatile, flammable, and explosive, such as industrial alcohol, medical drugs, and reagents, by cooling and storing them at lower temperatures.

● CNWINEX explosion-proof refrigerators utilize advanced explosion-proof technology and reliable explosion-proof craftsmanship to ensure the entire unit is safe, reliable, with excellent performance, and aesthetically pleasing. The humanized design facilitates the storage of various specifications of reagents. The explosion-proof freezer features small size, light weight, safety, reliability, and ease of use and maintenance.


Scope Of Application

● Fields including petrochemicals, metallurgy, pharmaceuticals, textiles, food, bioengineering, university laboratories, and scientific research experiments.

● Explosive gas atmospheres of groups IIA, IIB, IIC, and temperature classes T1 to T4.

● Zone 1 and Zone 2 hazardous gas locations.


Technical Parameters

Upright Type

Parameter

BBG-200

BBG-300

BBG-500

Type

Four-door Upright

French Door Upright

French Door Upright

Function

Refrigerator + Freezer

Refrigerator + Freezer

Refrigerator + Freezer

Total Volume

200L

300L

500L

Energy Efficiency Grade

Class 2

Class 1

Class 1

Dimensions (W×D×H)

550×565×1740mm

682×640×1805mm

768×908×1790mm

Weight

66Kg

88Kg

120Kg

Refrigerator Compartment Volume

110L

210L

350L

Variable Temperature Compartment Volume

40L

-

-

Freezer Compartment Volume

50L

90L

150L

Power Supply

220V/50Hz

220V/50Hz

220V/50Hz

Power Consumption

0.58kW·h/24h

0.73kW·h/24h

1.08kW·h/24h

Freezing Capacity

3.5kg/24h

12kg/24h

12kg/24h

Noise Level

35dBA

36dBA

41dBA

Cooling Type

Direct Cooling

Fan Cooling

Fan Cooling

Compressor Type

Fixed Speed

Fixed Speed

Fixed Speed

Control Method

Mechanical

Electronic

Electronic

Climate Type

SN/N/ST

SN/N/ST/T

SN/N/ST

Refrigerant Type

R600a

R600a

R600a

Explosion-proof Mark

Ex d ib mb II CT 4 Gb

Ex d ib mb II CT 4 Gb

Ex d ib mb II CT 4 Gb


Related Suggestion

Explosion-proof Refrigerators/Freezers
更新时间:Jul 26, 2026
Explosion-proof Refrigerators/Freezers
● Explosion-proof refrigerators are a special type of refrigerator primarily used in specific industrial environments. They are designed to store hazardous items that are difficult to preserve at room temperature, such as volatile, flammable, and explosive pharmaceuticals and reagents, by cooling and storing them at low temperatures. With the continuous development of China's petroleum, chemical, pharmaceutical, aerospace, and other fields, the use of explosion-proof refrigerators is becoming increasingly widespread.

● The fundamental difference between an explosion-proof refrigerator and an ordinary one is that the former can be used in flammable and explosive environments containing substances like petroleum chemicals, hydrogen, and acetylene (as per the explosion-proof rating assessment). This is crucial because electrical equipment requires power. Equipment that is energized can easily generate electric arcs, which may ignite surrounding combustible gases or dust, leading to severe situations like explosions. Explosion-proof equipment isolates the electrical components prone to generating arcs or sparks from the external atmosphere, thereby preventing the severe consequences of explosions.


Features

● Explosion-proof refrigerators are used to store hazardous items that are difficult to preserve at room temperature, volatile, flammable, and explosive, such as industrial alcohol, medical drugs, and reagents, by cooling and storing them at lower temperatures.

● CNWINEX explosion-proof refrigerators utilize advanced explosion-proof technology and reliable explosion-proof craftsmanship to ensure the entire unit is safe, reliable, with excellent performance, and aesthetically pleasing. The humanized design facilitates the storage of various specifications of reagents. The explosion-proof freezer features small size, light weight, safety, reliability, and ease of use and maintenance.


Scope Of Application

● Fields including petrochemicals, metallurgy, pharmaceuticals, textiles, food, bioengineering, university laboratories, and scientific research experiments.

● Explosive gas atmospheres of groups IIA, IIB, IIC, and temperature classes T1 to T4.

● Zone 1 and Zone 2 hazardous gas locations.


Technical Parameters

Upright Type

Parameter

BBG-200

BBG-300

BBG-500

Type

Four-door Upright

French Door Upright

French Door Upright

Function

Refrigerator + Freezer

Refrigerator + Freezer

Refrigerator + Freezer

Total Volume

200L

300L

500L

Energy Efficiency Grade

Class 2

Class 1

Class 1

Dimensions (W×D×H)

550×565×1740mm

682×640×1805mm

768×908×1790mm

Weight

66Kg

88Kg

120Kg

Refrigerator Compartment Volume

110L

210L

350L

Variable Temperature Compartment Volume

40L

-

-

Freezer Compartment Volume

50L

90L

150L

Power Supply

220V/50Hz

220V/50Hz

220V/50Hz

Power Consumption

0.58kW·h/24h

0.73kW·h/24h

1.08kW·h/24h

Freezing Capacity

3.5kg/24h

12kg/24h

12kg/24h

Noise Level

35dBA

36dBA

41dBA

Cooling Type

Direct Cooling

Fan Cooling

Fan Cooling

Compressor Type

Fixed Speed

Fixed Speed

Fixed Speed

Control Method

Mechanical

Electronic

Electronic

Climate Type

SN/N/ST

SN/N/ST/T

SN/N/ST

Refrigerant Type

R600a

R600a

R600a

Explosion-proof Mark

Ex d ib mb II CT 4 Gb

Ex d ib mb II CT 4 Gb

Ex d ib mb II CT 4 Gb


在线咨询

Submit

相关推荐