Fuller's Earth Transformer Oil Regeneration Machine Application
It has integrated the purification technology of low temperature physical adsorption (except dielectric loss, decolor and deodor) and online regeneration adsorption filters in one, with high speed purification and oil quality protection, etc., It can efficiently remove moisture, impurities, oxidative deterioration matter, hydrocarbons, and chromosome gum and other harmful substances in oil. After decoloring with our machine, the oil will be as clean as new, especially the dielectric loss index of the transformer oil will recover to new oil’s standards, which ensures oil circulating for long-term use.
Fuller's Earth Transformer Oil Regeneration Machine Features
1.Simple processing and reduce the cost of oil filtration.
2. Full process is physical purification. The oil can be recovered and the additives in the oil won't be damaged.
3. The operation is under full-closed, safety and environmental protection.
4. Extend the lifetime of antioxidant and additives by removing the oxidizing material in the oil.
5. Good result on the declorization. It can restore the unqualified transformer oil to be clean qualified oil.
Fuller's Earth Transformer Oil Regeneration Machine Parameters
| Item | Unit | Used oil index before regeneration | Oil index after regeneration |
| Appearance | / | The color gets darker and has sediment in it | Clean and transparent, no suspended solids |
| Oxidation - Sludge | % |
| ≤0.001 |
| Neutralization value (acidity) | mg KOH / g | ≤0.15 | <0.05 |
| Color | L |
| 1 |
| Corrosive Sulphur |
|
| Absent |
| Particle size | μm |
| 3 |
| Dielectric loss factor ( 90°C) |
| ≤0.015 | < 0.002 |
| Interfacial tension |
| <35 | >35
|
HOPU ZYD-I Series Transformer Oil Regeneration Machine is an upgraded product of Two Stage Vacuum Transformer Oil Purifier.
It is widely used for industries of power plant, power station, electricity company, transformer factory, metallurgy, petrochemical, mechanical engineering, transportation, railway and transformers manufacturing etc. Especially, it applies to maintenance of transformers above 110KV and deep purification of high grade new transformer oil, imported transformer oil, mutual inductor oil and ultra high voltage transformer oil.
It can be also used for oil vacuum filling and vacuum drying as well as transformer vacuum evacuation operation. Moreover, the machine can be working online without stop of transformers.
HOPU Optional Designs for Oil Purifier Machine
1.PLC intelligent control with touch screen operation and operation status dynamic display.
2.Online moisture tester, online particle counter and online flow meter with adding-up function.
3.Frequency converter for free adjustment of flow rate
4.The whole structure of the machine: mobiles style with four wheels, fixed style, mobile style with trailer(double axles or single axle), fully enclosed style, conceal eaves type and open style of canvas etc.
