HL Transformer Oil Pumps / Oil Recycling / Oil Purifier

Series ZYD-I Double-stage Vacuum Regeneration Insulating Oil Purifier

Application:

It is especially designed for treating the us series is especially designed for treating the used and old transformer oil,mutual oil and switch oil. Comparing with the single-stage type,this machine adopts the double stages vacuum systems,which can improve the machines working vacuum value rapidly. So it can dewater, degas and remove the impurities more deeply with the high speed. Also, it can inject the insulating oil into the transformer on-line and regenerate the seriously deteriorated oil by removing the polarity materials.This machine is especially applied to vacuum filling oil and drying for power transmission equipments which is above 110KV.

Feature:

1.PH of treated oil is above or equal to 5.5

2.Acid value is less or equal to 0.03mgkoh per g

3.Flash point is above or equal to 145 degree centigrade.

4.Anti pressure is above or equal to 60KV

5.Dielectric loss: tog (90 degree centigrade)percent less or equal to 03001

6.High vacuum: high point vacuum is less or equal to 5pa;working vacuum is less or equal to 35 pa.

7.High absorption speed power is above or equal to 333L per second.

8.Duplex 3D stereo evaporation technology makes the elimination of the liquid water rapidly.

9.Distinctive removing impurities system,which filters the impurities through double FH traperzoidal net work and absorbs the impurities by high polymer without the mechanical power.

10.Carbon fiber infrared heating system, which makes the oil containing zero sum of ethyne after the treatment.

Advantage:

Besides Double Stages High Efficiency Vacuum Insulation Oil Purifiers function of dewatering, degassing and eliminating impurities, this machine can regenerate the seriously deteriorated oil by removing the polarity materials, such as the deep oxides, free carbon, from oil effectively. It can make the seriously worsened oil reach the normal index like anti-oxides, acid-alkali water-solubility.