The company specializes in explosion-proof air compressors, utilizing explosion-proof motors, explosion-proof distribution devices, and explosion-proof coils. Standard explosion-proof rating is EXDⅡBT4/6, and we can also customize compressors with higher explosion-proof ratings upon customer request.

Explosion-proof air compressors are used in environments with hazardous gases such as explosives, flammable gases, and chemical gases, providing a safe and reliable way to compress air. Below, we'll introduce the features and applications of explosion-proof air compressors. 

Design Highlights

Brand electric motors, explosion-proof switches, reliable usage

• The main engine features dual-stage compression with high gas volume and low energy consumption.

• Dual filtration intake system, ensuring the main unit's lifespan

• Engineered for mine environments, better suited for underground working conditions

• Imported air filter cores, extra-large dust capacity

• Smart explosion-proof switch for remote control

• Equipped with an automatic fire extinguishing system
 

The overall structure of the equipment is robust, manufactured from high-strength materials, and capable of withstanding harsh working conditions and high-pressure compressed gases.

Engineered for professional use, effectively preventing sparks and static electricity during operation, ensuring normal functionality in high temperatures, humidity, and corrosive environments.

The explosion-proof air compressor boasts excellent sealing, effectively preventing air leakage and escape by increasing the quantity and quality of sealing rings and gaskets.

Utilizing a professional cooling system, it can stably reduce the working temperature of the air compressor, minimize sparks caused by friction, and enhance the safety of the equipment.

Explosion-proof air compressors are widely used in the petrochemical, coal chemical, paint and coating, and spray painting industries, where flammable and explosive hazardous materials are produced. These industries involve a large amount of flammable and explosive substances in the production process. If even a small amount of these substances is present in the compressed air, it could trigger severe explosion accidents. Therefore, the use of explosion-proof air compressors is crucial in these industries.

The explosion-proof grade is classified based on the protective performance of the equipment or product. It is usually divided into the following categories:

1. Explosion-proof level Exd: Professionally explained as "protection level in explosive gas environments," it means that the equipment's housing can prevent explosions caused by electrical sparks. Equipment with Exd classification is suitable for hazardous gas environments such as Zone 1 and Zone 2.

2. Explosion-proof category Exe: Professionally defined as "an enhanced protection level for explosive gas environments," it means that the equipment has adopted certain enhanced protective measures, such as reinforced casings and sealed structures. Equipment with the Exe category is suitable for hazardous gas environments in Zones 2 and 22.

3. Explosion-proof categories ExnA, ExnR, ExnC: Professionally defined as "protection levels for non-explosive gas atmospheres," meaning the equipment can prevent hazards caused by sparks and repeated arcing. These categories of equipment are suitable for hazardous gas environments in Zones 3 and 33.

4. Explosion-proof Category Exi: Professionally defined as "a type of explosion-proof protection level for explosive gas environments," it means that the equipment can operate safely in environments with explosion hazards. Exi-rated equipment is suitable for hazardous gas environments in Zones 1, 2, 20, 21, 22, 30, 31, and 32.

5. Explosion-proof Class Exo: Professionally defined as "the oil immersion protection class in an explosive gas environment," it means that the equipment prevents explosions caused by oxygen in the air by operating in oil. Equipment with the Exo classification is suitable for hazardous gas environments such as Zones 1, 2, and 21. In layman's terms, the explosion-proof class is a rating that describes the safety performance of equipment operating in hazardous gas environments. Choosing the appropriate explosion-proof class of equipment based on different environments and application scenarios can effectively protect the safety of workers and ensure the normal operation of the equipment.