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Double Stage Vacuum Transformer Oil Purifier

  • Enclosed Transformer Oil Filtration Plant
  • Enclosed Transformer Oil Filtration Plant
  • Enclosed Transformer Oil Filtration Plant
  • Enclosed Transformer Oil Filtration Plant
Enclosed Transformer Oil Filtration PlantEnclosed Transformer Oil Filtration PlantEnclosed Transformer Oil Filtration PlantEnclosed Transformer Oil Filtration Plant

Enclosed Transformer Oil Filtration Plant

  • Category: Double Stage Vacuum Transformer Oil Purifier
  • Views:5961
  • Product Origin: CHINA
  • Model: DVOP (Double-Stage Vacuum)
  • Flow Rate: 1800 ~ 18000 liters/hour
  • Lead time: 15 ~ 20 Days
  • Product description:Enclosed vacuum transformer oil filtration/purification plant is an outdoor maintenance equipment for transformer,circuit breaker,high voltage instruments,etc.Transformer oil needs to be filtered befo
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Enclosed Transformer Oil Filtration Plant


PureTech Enclosed Vacuum Transformer Oil Filtration Plant is designed for outdoor oil filtration work of transformers, circuit breakers, oil-filled equipment and other high voltage plants. Transformer oil needs to be filtered after periodical time to ensure the dielectric strength and breakdown voltage, mainly to remove moisture content, gas content, mechanical particles, impurities, acids, oxides, etc. Even new transformer oil should be filtered before filling into transformers.

Enclosed Vacuum Transformer Oil Filtration Plant (double-stage vacuum) can also be used as an independent vacuum pumping system for evacuating the transformer for vacuum filling of oil in transformer.


Transformer Oil Filtration Plant with following designs

1. Transformer oil filtration plant capacities : 600 LPH ~ 18000 LPH.

2. Vacuum Stages of transformer oil filtration plant :

A. Single Stage

B. Double Stage

C. Customized option (e.g. two sets of vacuum pumping systems)

3. Filtration Stages of transformer oil filtration plant :

A. Three stages filter cartridges

B. Two stages filter cartridges

4. Regeneration function of transformer oil filtration plant :

A. without regeneration

B. with regeneration (remove acids, oxides, sulfur, and improve oil color)

5. Mounting arrangement of transformer oil filtration plant :

A. Skid

B. Trailer-mounted (single axle, two pneumatic automobile tyres and one guide wheel)

C. Trailer-mounted (double axles, four pneumatic automobile tyres and one guide wheel)


Performance of Transformer Oil Filtration Plant

Improvement of transformer oil dielectric strength breakdown voltage from 20 KV to above 75 KV.

Removal of moisture from 100 ppm to below 5 ppm after vacuum dehydration.

Removal of gases from 10% to below 0.1% after vacuum degassing.

Filtering capacity: Max. particle size less than 1~5 micron in the filtered oil, 3-stages filtering elements.


Specifications of Transformer Oil Treatment Plant

Machine Parameter

Item Unit DVOP-30 DVOP-50 DVOP-75 DVOP-100 DVOP-150 DVOP-200 DVOP-300
Flow rate liters/hour 1800 3000 4500 6000 9000 12000 18000
Vacuum degree Mpa (-0.08) ~ (-0.099)
Working pressure Mpa ≤ 0.3
Temperature range 40 ~ 80
Power supply 380Volts, 50Hz, 3Phase (Or customized)
Heating power kw 24 30 48 60 90 120 130
Total power kw 26 34 54 68 100 135 146
Inlet/outlet diameter mm 32 32 44 44 50 58 65
Size Length mm 1250 1350 1550 1800 2000 2100 2300
Width mm 900 1000 1150 1400 1750 1850 2000
Height mm 1450 1500 1700 1750 1800 2250 2300
Weight kg 500 600 800 1100 1300 1900 2300
Oil index after purification Breakdown voltage kV ≥75 (Spherical electrodes)
Water content ppm ≤5
Gas content % ≤0.1
Filtering accuracy micron 1


ADDITIONAL FEATURES ON REQUEST:

* PLC and HMI Control Panel and automation

* Online monitoring tester of moisture content (ppm)

* Online digital pirani gauge

* The machine size and weight can be changed slightly as per your requirements.

* Vacuum Pump Set, Dry Air Generator, SF6 Gas Recovery and Filling Machine can be selected alongwith.


Our After-Sales Service for You

• 12 months of quality guarantee.

Lifelong maintenance and spare parts supply.

Free training on operation, maintenance and troubleshooting at PureTech factory.

Puretech engineers go to customer site for commissioning and training (payable service).

• Design accept user's customization.

puretech is a manufacturer of oil purification systems