Application:
This transformer oil regeneration unit main treat the black/dark transformer oil to yellow clean transformer oil,this machine adopts the double stages vacuum system ,filter system and decolor system,which can improve the machine working vacuum value highly, so it can decolor,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 transformer oil regeneration unit 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 | ZJR-30 | ZJR-50 | ZJR-80 | ZJR-100 | ZJR-150 | ZJR-200 | ZJR-300 | ||||
Flow rate | L/MIN | 30 | 50 | 80 | 100 | 150 | 200 | 300 | ||||
Vacuum degree | Pa | ≤133 | ||||||||||
Working pressure | MPa | ≤0.5 | ||||||||||
Ultimate vacuum | Pa | ≤10 | ||||||||||
Working temperature | °C | 30-70 | ||||||||||
Power supply |
| 380V/50Hz | ||||||||||
Noise | dB(A) | ≤ 75 | ||||||||||
Heating power | kW | 30 | 48 | 72 | 90 | 120 | 180 | 240 | ||||
Total power | kW | 33 | 52 | 77 | 96 | 128 | 188 | 252 | ||||
Inlet & outlet size |
| DN25 | DN32 | DN32 | DN40 | DN50 | DN65 | DN65 | ||||
Weight | kg | 800 | 1000 | 1250 | 1700 | 2150 | 2550 | 2950 | ||||
Size(mm) | L | mm | 1850 | 1980 | 2450 | 2650 | 3250 | 3400 | 3750 | |||
W | mm | 1200 | 1350 | 1500 | 1600 | 1700 | 1750 | 1850 | ||||
H | mm | 1750 | 1800 | 1850 | 1900 | 2100 | 2250 | 2250 | ||||
Oil index after treatment | ||||||||||||
Breakdown voltage | kV | ≥80 | ||||||||||
Impurity size | µm | ≤3 No free carbon | ||||||||||
Dielectric loss | tgδ (90°C)% | ≤0.005 | ||||||||||
Interfacial tension | mN/m | ≥40 | ||||||||||
Water content | ppm | ≤ 5 | ||||||||||
Gas content | % | ≤ 0.1 |
Usage:
1. Recovery of PH value & color
2. Remove water, particles quickly
3.Improve the breakdown voltage
3. Specializing in deeply deteriorated
4. Able to serve as vacuum filling and drying of transformer
Special order:
We can take special order for you, like the machine face, color, weight, size, filter precision, filter numbers, spare parts, oil specification tester, etc.
Also, if you can give us your flow chart and other technology inquiry, we can manufacturing the machine as you like.
Transformer oil regeneration unit pictures:
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