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 |
Less than or equal to 50 |
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|
Working pressure |
Mpa |
Less than or equal to 0.3 |
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|
Working temperature |
degree |
45 - 65 |
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|
Power supply |
|
380V/50Hz (or as per requirement) |
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|
Noise |
dB(A) |
Less than or equal to 78 |
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|
Heating power |
kW |
30 |
45 |
54 |
72 |
120 |
150 |
192 |
|
|
Total power |
kW |
34 |
49 |
60 |
79 |
131 |
170 |
207 |
|
|
Inletoutlet 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 |
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|
Oil index after treatment
|
Breakdown voltage |
KV |
75 |
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|
Water content |
ppm |
3-5 |
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|
Gas content |
percent |
Less than or equal to 0.1 |
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|
Impurity
|
µm |
1 - 5 No free carbon |
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Machine Performance:
OIL SPEC (aftertreatment)
Water: Less than or equal to 5 PPM
Filter Fineness: Less than or equal to 5 µm (or Less than or equal to 1 µm)
Dielectric: Greater than or equal to 65kV75kV
Degassing: Less than or equal to 0.1 percent
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: Less than or equal to {{0}}.01 MgK0H/g
Soluble Acid PH value: =57
Dielectric losstangent tg(90 degree ) percent : Less than or equal to 0.002
Machine Specfication:
Flow rate in L/H: 600 18,000
Vacuum range in Mpa: -0.092-0.099
Working pressure in Mpa: Less than or equal to 0.3
Max vacuum range in Pa: Less than or equal to 5
Temperature range degree : 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:
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