High Efficient Vacuum Transformer Insulation Oil Filter Machine
High Efficient Vacuum Transformer Insulation Oil Filter Machine
High Efficient Vacuum Transformer Insulation Oil Filter Machine

High Efficient Vacuum Transformer Insulation Oil Filter Machine

Transformer Oil Purifier

Model Number:

Working pressure(Mpa) : 0.6

Rated vacuum(Mpa) : ≤ - 0.095

Water content : 5 - 30

Air content : ≤0.2%

Coarse filtration(μm) : 100

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Product Details

Our Double Stage High Vacuum High-Efficiency Transformer Insulation Oil Filter Machine(transformer oil purifier) is designed with double degassing chambers suitable for high voltage transformer oil. Our mobile Double-Stage High Vacuum Transformer Insulation Oil Filter Machine is a new design which has dual horizontal degassing chambers, and suitable for oil filtration and purification of 110 KV and above power transmission and distribution transformers. Generally, with the design of dual degassing chambers, the efficiency of vacuum dehydration and degassing under one pass will be greatly improved than one degassing chamber. This transformer insulation oil filter machine can increases insulation oil’s dielectric strength by effectively removing solid particles, gases and water, thus eliminating the need for expensive oil replacement, and thereby extending the life of the electrical equipment.

Besides, this machine model is also capable of transformer vacuuming/transformer evacuation, as well as vacuum oil filling. Transformer oil is sucked into the transformer insulation oil filter after pass through the pre filter for removal of large-size particles (over 50 microns), then it is heated by electrical heaters with surface efficiency below 1.1 W/cm, with thermostat (constant temperature controller) to prevent overheating. Heated oil enters into the dual degassing chambers for oil dehydration and degassing. The insulation oil filter machine is in high vacuum condition, the oil droplets ejected at high speed are under the action of thermal vacuum, and the effect of dewatering and degassing is realized to the greatest extent.The solenoid valve ahead of degassing chambers works together with oil level controller of degassing chambers, it will control the oil inlet to a balance automatically. Moisture and gases separated from transformer insulation oil will be drained by the vacuum pumps from the degassing chambers. The transformer oil after dehydrated will be pumped out after filtered by two stages of fine filters for removal of small particles (over 3microns, 0.5~5 microns filter accuracy is optional) before returning the oil back to the transformer.

Product parameters

 Model
AOP-1V-25
AOP-1V-32
AOP-1V-50
AOP-1V-100
AOP-1V-150
 AOP-1V-200
 Flow rate(L/min)
25
32
50
100
150
200
Working pressure(Mpa)


 0.6



Rated vacuum(Mpa)


≤ - 0.095



Water content


5 - 30



Air content


≤0.2%


Coarse filtration(μm)


100


Grade 1 filter rating(μm)


10、20


Grade 2 filter rating(μm)


3/5


Pressure differentials


00.2Mpa


Voltage(V)


AC 380V(Three-phase)、50Hz


Motor power(kw)
18 26 36 65 65 135
 Weight(kg)
360
470
680
840
960
1500

Dimensions(mm)

12500x920x1600
1350x980x1600
1500x1060x1800
1600x1080x2100
1800x1200x2200
2000x1200x2200

Note: * -is filter's rating,such as 03 is 3 microns.

**-is the suitable medium, Omission:General hydraulic oil;BH:Water - glycol , V:Phosphonate 

hydraulic fluid

***- the medium viscosity is too high or the oil temperature is low,need to add the heating device.

****-explosion-proof type: add F before type, Omission: normal type.

Features

• Dual horizontal degassing chambers further enlarges the evaporation area under single pass, greatlty improve the effect and efficiency of oil dehydration and degasification.

• Two-stage vacuum pumps ensures the strong vacuum condition and capable of pulling vacuum value down to 0.05mbar.

• Three-stage filters ensures the high oil cleanliness after filtration.

• Multifunctional integrated equipment, can be used oil treatment, vacuum oil filling and vacuum drying.  

• Our Transformer Insulation Oil Filter Machine can work offline or online under the safe operation.

• Online oil testers, trailer mounted type with road-worthy wheels for outdoor use, weatherproof enclosure and other spare parts are available for selection.

*More functions can be customized according to your requirements.

Applications

Hydraulic Oil,Turbine Oil,Lubrication Oil,Gear Oil,Transformer Oil,Diesel Fuel,Phosphate Ester (Fyrquel EHC Fluid),PAO Fluid.

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