Committed to becoming one of the most competitive suppliers of Double Stage Vacuum Transformer Oil Purifier, High Pressure Hydraulic Oil Filter, Used Hydraulic Oil Filtration Machine in the world is our unremitting pursuit since the establishment of our company! Our company constantly absorbs and draws lessons from the world's advanced concepts and management methods, and strives to realize the integration of enterprise management with international standards. We continue to develop the application of high-tech products and integrate environmental protection concepts into scientific research and development. We will continue to take customers as the focus of attention, satisfy their needs to the maximum extent, respect science, adopt advanced process means and strictly control quality. With high-tech, excellent products and hearty services, we have repeatedly achieved new highs in performance, and now we have become the market leader.
Application:
The online transformer oil filtration system is High Vacuum Dielectric Oil Cleaning Plant, Dielectric Oil Recovery Solution, Oil Filtration Plant is special for treating the used and old transformer oil, mutual oil, switch oil. Comparing with the single stage type, this machine adopts the double stages vacuum system, which can improve the machine working vacuum value highly, so it can remove the water, gas and impurities in transformer oil high-efficiently, increasing the pressure force and quality of oil, make sure the electric device running safely.
Features:
1 According to fieldwork requirement, this online transformer oil filtration system equips car wheels, which can be easily moved to any work point by traction. It can be moved kms per hour , which suit to work in wild place.
2 The machine is specially applied to vacuum filling oil and drying for power transmission equipments that are over 110KV.
3 It is especially suitable for purifying transformer oil which locates in fields. This machine can seriously recover transformer oil. The treated transformer oil can reuse again in transformer.
Machine Parameter:
|
|
Item
|
Unit |
ZJA-30 |
ZJA-50 |
ZJA-75 |
ZJA-100 |
ZJA-150 |
ZJA-200 |
ZJA-300 |
|
Flow rate |
L/H |
1800 |
3000 |
4500 |
6000 |
9000 |
12000 |
18000 |
|
|
Vacuum degre |
Mpa |
-0.092~ -0.099 |
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|
Ultimate vacuum |
Mpa |
≤ 50 |
|||||||
|
Working pressure |
Mpa |
≤0.3 |
|||||||
|
Working temperature |
℃ |
45 ~ 65 |
|||||||
|
Power supply |
|
380V/50Hz (or as per requirement) |
|||||||
|
Noise |
dB(A) |
≤78 |
|||||||
|
Heating power |
kW |
30 |
45 |
54 |
72 |
120 |
150 |
192 |
|
|
Total power |
kW |
34 |
49 |
60 |
79 |
131 |
170 |
207 |
|
|
Inlet&outlet size |
mm |
25 |
32 |
42 |
42 |
50 |
50 |
60 |
|
|
Weight |
Kg |
650 |
850 |
900 |
1150 |
1450 |
1600 |
1950 |
|
|
Size(mm)
|
L |
1450 |
1600 |
1800 |
1900 |
2200 |
2200 |
2300 |
|
|
W |
1000 |
1100 |
1250 |
1250 |
1500 |
1550 |
1800 |
||
|
H |
1800 |
1800 |
1900 |
2100 |
2200 |
2300 |
2500 |
||
|
Oil index after treatment
|
Breakdown voltage |
KV |
75 |
||||||
|
Water content |
ppm |
3~5 |
|||||||
|
Gas content |
% |
≤0.1 |
|||||||
|
Impurity
|
µm |
1 ~ 5 No free carbon |
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Machine Performance:
OIL SPEC (aftertreatment)
Water: ≤ 5 PPM
Filter Fineness: ≤ 5 µm (or ≤ 1 µm)
Dielectric: ≥ 65kV~75kV
Degassing: ≤ 0.1%
Adding ZJA with BZ de-coloration device, the machine can also treat acid, sludge,carbon and remove color.
Oil color: better than L=0.5
Acid Value: ≤ 0.01 MgK0H/g
Soluble Acid PH value: =5~7
Dielectric losstangent tg(90℃)% : ≤0.002
Machine Specfication:
Flow rate in L/H: 600 ~ 18,000
Vacuum range in Mpa: -0.092~-0.099
Working pressure in Mpa: ≤ 0.3
Max vacuum range in Pa: ≤ 5
Temperature range ℃: 45 ~ 80
Optimized structures:
Dehydration (Degassing) System
Filtering System
Oil Heating System
Control panel
Vacuum pump & Roots pump, screw pump
Cooling System and Condensing System
Auto-Control and Protection System
Online transformer oil filtration system pictures:

Our company is a professional commitment to research and development, production and sales of Zyd-Ex-300 Explosion Proof Mobile Dielectric Oil Filtration Plant, Transformer Oil Conditioning System, Waste Dielectric Oil Purifier for Mining Industry. We continue to create value for our customers and partners by our efficient operating mechanism and innovative spirit so as to achieve a win-win situation for all parties! We have a professional technical team and strong technical force, and a strict product inspection system guarantees the high quality of the products.
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