What Kind Of Motor Is Used In Explosion-proof Environment?

What Kind Of Motor Is Used In Explosion-proof Environment?
 

Explosion-proof motors are used in explosion-proof bridge cranes, explosion-proof gantry cranes and explosion-proof jib cranes that require explosion-proof environments.

1. Explosion-proof motors are generally used in flammable and explosive places.
 

2. The junction box of explosion-proof motors is better sealed than ordinary motors.
 

3. The minimum protection level of explosion-proof motors is IP55, while ordinary motors have IPIP23, IP44, P54, IP55, IP56, so it can be distinguished from the appearance.

Explosion-proof motors are introduced in detail below:
 

Explosion-proof motor is a kind of motor that can be used in flammable and explosive factories, and does not generate electric sparks during operation.
 

Explosion-proof motors are mainly used in coal mines, oil and gas, petrochemical and chemical industries. In addition, it is also widely used in textile, metallurgy, city gas, transportation, grain and oil processing, papermaking, medicine and other departments. As the main power equipment, explosion-proof motors are usually used to drive pumps, fans, compressors and other transmission machinery.

With the development of science and technology and production, places with explosion hazards are also increasing.

Product Categories
 

1. According to the motor principle
 

It can be divided into explosion-proof asynchronous motors, explosion-proof synchronous motors and explosion-proof DC motors.
 

2. By place of use
 

It can be divided into explosion-proof motors for underground coal mines and explosion-proof motors for factories.
 

3. According to the principle of explosion protection
 

It can be divided into explosion-proof motors, increased safety motors, positive pressure motors, non-spark motors and dust explosion-proof motors.
 

4. According to the supporting host
 

It can be divided into explosion-proof motors for coal mine conveyors, explosion-proof motors for coal mine winches, explosion-proof motors for rock loaders, explosion-proof motors for local fans in coal mines, explosion-proof motors for valves, explosion-proof motors for fans, explosion-proof motors for ships, explosion-proof motors for lifting and metallurgy And the hydrogenation unit is equipped with an increased safety brushless excitation synchronous motor, etc.
 

In addition, it can also be divided according to technical indicators such as rated voltage and efficiency, such as high-voltage explosion-proof motors, high-efficiency explosion-proof motors, high-slip explosion-proof motors, and high starting torque explosion-proof motors.
 

This article is classified and introduced according to the principle of explosion protection.