What is the working process of a transformer oil filter machine?

The working process of a transformer oil filter machine involves several stages to purify transformer oil. Initially, the machine draws in contaminated oil, which is then heated to reduce viscosity. Next, the oil passes through a series of filtration systems, including coalescers and adsorbents, to remove water, particulate matter, and dissolved gases. Finally, the cleaned transformer oil is cooled and stored for reuse, ensuring optimal performance and longevity of the power transformer.