Transformer oil regeneration and purification machine is a device that uses a combination of physical and chemical processing methods to purify and regenerate poor-quality transformer oil. It can adsorb and separate harmful substances such as colored minerals, dust, free carbon, polar substances, suspended solid particles, oil sludge, and deposited pollutants contained in long-term use of degraded transformer oil, switch oil, capacitor oil, and other electrical insulating oils. It can reduce acidity, reduce dielectric loss, and improve the insulation strength of the oil through regeneration and purification without damaging the main components and antioxidant properties of the transformer oil.
In addition to vacuum evaporation, the equipment uses adsorbent filter elements based on silicon dioxide and molecular sieve, which can remove residual carbon, sludge, pigment, and acid.