PARTICLE REMOVING SYSTEM AND METHOD FOR OIL USING MICRO BUBBLE

摘要

The present invention relates to a system and a method for removing a particle from oil using a microbubble, capable of removing particles of oil through corona discharge by generating microbubbles and charging a space between two electrode plates with a high voltage. The system for removing a particle from oil using a microbubble comprises: an oil tank storing oil; a pipe system connected to the oil tank by a pipe and causing oil to circulate according to an operation of a main circulation pump; a microbubble generator connected to at least any one of the oil tank and the pipe system, generating microbubbles, and injecting the generated microbubbles into oil; and a particle remover connected to the oil tank and removing particles from oil. The method for removing a particle from oil of the present invention comprises the steps of: installing a dryer and a filter in a microbubble generator to dry supplied compressed gas, filter out, a foreign material, and supply the gas without a foreign material to the microbubble generator to generate microbubbles; injecting microbubbles to oil flowing and circulating from an oil tank to a pipe; and removing microbubbles and particles from oil including a mixture of microbubbles and particles by a particle remover using electric adsorption.