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| The Mini Compact Stationary Transformer Oil Regeneration System (Model SRS-MINI) has been specifically designed to regenerate insulating mineral oil on a tank to tank basis, and is more compact and affordable then the standard sized Ecoil Systems. The SRS-Mini uses a special blend of Fuller's Earth Clay that is permanently installed in a column(s), which the oil is directed through by forced percolation. With the use of the packed Fuller's Earth Column(s), the SRS-Mini is able to effectively remove contaminants such as acids and sludge from the oil as well as rectifying the colour and restoring oxidation stability of the oil. In addition to the regenerating capabilities, the Ecoil System a set of particulate removing filters. The SRS-Mini is able to consistently regenerate the used and deteriorated transformer oil to a specification that surpasses all ASTM and IEEE specifications/standards. | ||
Before Treatment |
![]() After Treatment |
One of the many unique features of the SRS-Mini is it’s ability to reactivate the same clay up to 300 times before needing to be replaced and disposed of as non-hazardous substance. During the normal course of operation, after having circulating a nominal quantity of oil, the clay beds are usually quite saturated and their efficiency drops of to the point that justifies the reactivation of the clay. With the simple push of a button, the reactivation of the clay is carried out within the clay column(s). The reactivation process is fully automated and enables the system to process oil again and again using the same clay. Since the clay can be re-used, Filtervac is able to offer a high grade of Fuller’s Earth Clay that allows for the oil to be regenerated to a specification that cannot be consistently matched by any Conventional Fuller’s Earth System. In addition it has been recognized that after the initial reactivation of the clay, the clay’s adsorptive capacity is enhanced and provides better results than virgin Fuller’s Earth. In essence, the Ecoil System avoids all complications, costs and performance issues associated with typical oil processing units. Standard Mini Compact Stationary Regeneration Systems (Model SRS-Mini) are designed for use in an interior/enclosed location such as a transformer shop or warehouse. |
MODEL NO. |
DIMENSION L 'MM' |
OIL FLOW L/HR |
PLANT CAPACITY L/MONTH |
ELECTRIC POWER kw MAX/AVG. |
MINI-1 |
1930 |
500 |
50000 |
26/10 |
MINI-2 |
2400 |
1000 |
160000 |
44/20 |
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