What is an oil immersed explosion-proof electric drum?

Simply put, oil immersed explosion-proof electric drum is an electric drum that allows oil to enter the interior of the motor and directly contact the motor rotor and stator winding.
Oil immersed explosion-proof electric drum has many advantages such as compact structure, high transmission efficiency, low noise, long service life, smooth operation, reliable work, good sealing, small space occupation, and easy installation, and is suitable for working in various harsh environmental conditions. So, the industries and environments that can be applied are very wide.

The heat generated during the operation of oil immersed explosion-proof electric drum is transmitted to the drum wall by the continuous rotation of the drum body. Theoretically, the heat transfer effect of oil is better than that of oil cooled type, and it eliminates the requirement for motor sealing performance. However, the oil immersed electric drum has relatively higher requirements for the quality of cooling lubricating oil and electric motor.

Editor: ZiYu