ACORE’s DR Transformer Oil Regeneration System adopts fuller earth filtration for purifying and regenerating the unqualified insulating oil, It is used for removal of acids and soluble surface acting contaminants by adsorption. DR transformer oil regeneration system can increase interfacial tension of oil and reduce power factor to required levels. When water and some volatile acids are removed from oil through a prior vacuum process, adsorptive capacity of fuller earth for removal of remaining soluble contamination is greatly extended. Positive protection assures migration-free, sparling clean effluent. All acids, gums, resins and other surface

DR Transformer Oil Regeneration System is the latest in design and provides many advantages over other methods of processing oils with attapulgus clay. It eliminates the high cost of throwaway cartridges, the labor involved in refillable canisters and bags and provides a modern approach to absorption. Its easy vacuum fill, its quick bottom dump and its better utilization of clay all indicate this is the approach the large user of clay should consider. The transformer oil regeneration system is the ideal system for the electrical industry and for the utility for processing insulating oils. The process not only corrects acidity but also removes dirt, dust, carbon, gums, resins, abrasives and oxidation products. It provides complete and dependable protection against costly oil contamination and gives increased operating efficiency to produce better precision products.

The major role of DR Transformer Oil Regeneration System is that of an absorbent in the following applications:

1.Acid adsorption from insulating oil

2.Removing discoloration from oil.

Results after regeneration:

Dielectric strength: KV ≥45
Flash point(close cup) ℃: ≥135
Water-solubility: PH ≥5.4
Dielectric- factor loss: tgδ (90℃)% ≤0.005
Acid value: mgKOH/g ≤0.03

Generally, the oil generation system should cooperate with our DVTP Vacuum Transformer Oil Purifier for doing purification working.