CMM-12R Oil Regeneration Systems
CMM-12R
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The GlobeCore regeneration1Oil regeneration – is extraction of contaminants from oil in order to restore its original properties to be used equally with fresh oils. process restores used oils to new like condition. This process makes it possible to fill transformers2The term “transformer oil filling” has two meanings. The first is the process that compensates for the loss of oil in the course of transformer operation. The second is filling a transformer with oil before commissioning or after an overhaul. with oil that would previously have required disposal. The oil in the transformer3A transformer is a static electrical device that transfers electrical energy between two or more circuits. can be used without replacement for the entire service life of the transformer.
The GlobeCore CMM-R systems are designed to extend transformer service life by restoring the dielectric strength4The term dielectric strength has the following meanings: 1) Of a pure insulating material, the maximum electric field that the material can withstand under ideal conditions without breaking down (i.e. without failure of its insulating properties). 2) For a specific configuration of dielectric material and electrodes, the minimum applied electric field (i.e. the applied voltage divided by electrode separation distance) that results in breakdown. This is the concept of breakdown voltage. and chemical composition of dielectric insulating oil5Insulating oil is an oil that is stable at high temperatures and has excellent electrical insulating properties..
In the process of oil regeneration, oil degradation products and acidic compounds are removed, the oil becomes clear, oxidation resistance is improved, while gas solubility is reduced.
| № |
Parameter |
Value |
| 1 | Nominal capacity, l/h (gpm) |
1000-2000 (4.4-8.8) |
| 2 | Oil losses during operation, % |
2-25 |
| 3 | Maximum allowed oil temperature, оС (оF) |
90 (194) |
| 4 | Outlet pressure, bar (psi) |
2,5 (36.25) |
| 5 | Maximum power consumption, kW |
55 |
| 6 | Rated vacuum suction speed, l/h (gpm) |
280 000 (1232.8) |
| 7 | Fuller’s Earth mass, kg (lbs) |
1600 (3527.4) |
| 8 | Electrical power parameters | |
| Voltage, V |
Customizable |
|
| Frequency, Hz | ||
| 9 | Coarse filtration fineness (mesh filter), µm |
100 |
| 10 | Pre-filtration fineness, µm |
25 |
| 11 | Fine filtration fineness, µm |
5 |
| 12 | Dimensions, mm (in) | |
| Length |
5500(217) |
|
| Width |
2320 (91) |
|
| Height |
2450 (96) |
|
| 13 | Weight, kg (lbs) |
6000 (13227) |
Regeneration of the oil in a transformer restores used oil to new like condition:
| Parameter | Before processing | After processing |
| Moisture content by weight,g/t (ppm) as per IEC 733; ASTM D-1533 | 43 | 5 |
| ISO 4406 industrial purity class | -/18/16 | -/14/12 |
| Volumetric gas content % I.A.W.IEC 60599; ASTM D-3612 | – | 0.1 |
| Acid number, mg KOH/g I.A.W IEC 296; ASTM D-664 | 0.2 | 0.01 |
| Corrosive sulfur I.A.W.*IEC 5662; ASTM D-1275 | present | absent |
| Dielectric strength, kV I.A.W. IEC 156; ASTM D-18116 | 30 | 70 |
| Interfacial tension, N/m, at 25ºС I.A.W. IEC 6295; ASTM D-664 | – | 45 |
| Dissipation factor at 90ºС I.A.W.IEC 247; ASTM D-924 | 0.095 | 0.001 |
| Oxidation stability I.A.W. IEC 74; 164 hours | – | restored |
(*I.A.W. In Accordance With)
Equipment configurations that are not included in this configurator can be implemented via a separate request to [email protected].Aplication :
Equipment configurations that are not included in this configurator can be implemented via a separate request to [email protected].
Aplication :
GlobeCore’s CMM-R units can be used for:
- transformer oil regeneration;
- electric train traction transformer oil regeneration;
- turbine oil regeneration;
- hydraulic oil regeneration;
- gear oil regeneration;
- industrial oil regeneration;
- silicone oil regeneration;
- oil bleaching;
- regeneration of dielectric fluid Midel 7131;
- regeneration of FR3 dielectric fluids;
- gas condensate polishing;
- marine fuel polishing;
- diesel fuel polishing;
- fuel oil polishing;
- boat fuel polishing.
Aplication :
Aplication :
Equipment configurations that are not included in this configurator can be implemented via a separate request to [email protected].
Aplication :
Aplication :
