What Is The Definition And Characteristics Of Explosion Proof Electric Motor?

Explosion Proof Electric Motor is a kind of motor which can be used in flammable and explosive place, and does not produce electric spark during operation. Explosion Proof Electric Motor is mainly used for coal, oil and gas, petrochemical and chemical industry. In addition, in the textile, metallurgy, city gas, transportation, grain and oil processing, paper, medicine and other departments are also widely used. Explosion Proof Electric Motor as the main power equipment, usually used to drive pumps, fans, compressors and other transmission machinery.

Explosion Proof Electric Motor and ordinary motor difference:

1, Explosion Proof Electric Motor is generally used in flammable and explosive situations.

2, Explosion Proof Electric Motor junction box seal better than ordinary motor.

3, Explosion Proof Electric Motor protection level minimum IP55, and ordinary motor IPIP23, IP44, IP54, IP55, IP56 range, so from the shape can be resolved.

4, Explosion Proof Electric Motor is a flammable and explosive factory can be used in a motor, running does not produce spark.

5, Explosion Proof Electric Motor is mainly used for coal, oil and gas, petrochemical and chemical industry. In addition, in the textile, metallurgy, city gas, transportation, grain and oil processing, paper, medicine and other departments are also widely used.

6, Explosion Proof Electric Motor as the main power equipment, usually used to drive pumps, fans, compressors and other transmission machinery.

The working principle and characteristics of Explosion Proof Electric Motor

The Explosion Proof Electric Motor uses a flameproof enclosure to separate the electrical parts that may generate sparks, arcs, and dangerous temperatures from the surrounding explosive gas mixture. However, this housing is not sealed, and the surrounding explosive gas mixture can enter the inside of the motor through the joint surface clearance of the various parts of the housing. When the fire with the shell, the arc, dangerous high temperature and other ignition sources may explode, when the motor explosion-proof shell will not only damage or deformation, and the explosion of flame or hot gas through the joint surface gap, Nor can it ignite the surrounding explosive gas mixture.

YBX3 Explosion Proof Electric Motor not only explosion-proof this feature, there are other significant features:

(1) power level, installation size and speed of the corresponding relationship with the general Y series motor, taking into account the inheritance with the YB series and Y2 series interchangeability, made the necessary adjustments, more effective and applicable.

(2) YBX3 full range of use F-class insulation, temperature rise by B-level assessment.

(3) noise limit than the YB series is low, close to the YB series I level noise, vibration limit and YB series quite.

(4) enclosure protection level increased to IP55.

(5) YBX3 full range of low noise deep groove ball bearings, base height of more than 180mm motor set injection device.

(6) motor heat sink has a parallel horizontal distribution and radiation distribution of two, mainly parallel to the horizontal distribution.