How to deal with the incoming transformer oil?

Writer： Kaiqian Oil Purifier Release time：2022-03-01 16:21 Clicks：

If the transformer oil in the transformer contains supersaturated water, when the equipment works, it will produce breakdown, affect the normal operation, seriously produce strong arc, and cause the porcelain bushing to explode. In practice, there are stories of personal injury. Therefore, attention must be paid to avoiding the entry of water in the transportation, transfer, storage and storage of transformer oil.

If there is water in the oil barrel, try to deal with it and remove the water. First, use the method of sedimentation to sink the water at the bottom of the barrel, and then try to extract the upper oil. However, it is inevitable that there is some water in the oil, and then use the method of repeated filtration or desiccant adsorption until the water in the oil is below 20-50ppm.

The effective solution to the water inflow of variable pressure oil can be treated by a vacuum oil purifier, and the model of appropriate size can be selected according to the amount of different oil. For the transformer oil used in 220 / 500 / 750k and above power transmission and transformation equipment, bipolar vacuum oil filter and ultra-high pressure oil vacuum oil filter can be used for treatment. These vacuum oil filters can quickly separate the water in the oil to ensure the normal and safe operation of oil equipment.