Sino-NSH Oil Purifier Manufacture Co., Ltd
Manufacture the first-class products Ensure the first-class quality Provide the first-class services Establish the first-class enterprise
Add to Cart
Transformer Oil Filtration and Dehydration Plant for High Voltage Power Transformer,
Used Transformer Oil Filter Machine
I. Introduction of Transformer Oil Filtration Machine
NSH VFD trailer type vacuum transformer oil filtration plant, which is special for treating various insulating oils, it can remove water, gas, impurity from insulating oil effectively, Improve oil performance, the treated oil can be reused again. NSH VFD series Mobile transformer oil purifier, It is much suitable for outdoor working, like the outdoor transformer oil treatment, VFD series is easy to move to far-away place, the completed-closed cover is waterproof, dustproof.
II. Advantages of Transformer Oil Filtration Machine
1. Mobile (trailer) type, completely closed structure, waterproof, dustproof, move easy.
2. Installation of car tyres, Bridge shock absorber, braking system and steel welding of entire trailer guarantee 60km/h speed.
3. Dealing with unqualified insulating oils, rapidly remove water, gas, particles from oil
4. Multi-stage precision filtration system, mesh filtration combined with molecular adsorption technologies
5. Efficient electric heating system, heating uniformity, less power consumption, safe, and reliable.
6. Liquid level sensor, pressure protective system to ensure machine operation easy and safely.
7. Adopt interlocked protective system, which connect oil pump, heater and liquid level sensor, avoiding blank heating, blank pumping, oil leak and electricity leak. If there is any fault, machine will be power off automatically.
8. Special oil pump is suitable for working under high vacuum states, low noise, working reliable.
III. Oil Data Before & After Oil Filtration
| PARAMETERS | UNITS | BEFORE OIL FILTRATION | AFTER OIL FILTRATION |
| Break Down Voltage with 2.5mm Electrode | kV | 25 | ≥75 |
| Moisture Removal | ppm | 50-100 | Up to < 3-5 |
| Particle size (Filter Fineness) | Micron | Visible | < 1 |
| Gas Content | % Vol./Vol. | <10% | < 0.1% |
IV.Machine Specification of Transformer Oil Filtration Machine
| Item | Unit | VFD-30 | VFD-50 | VFD-80 | VFD-100 | VFD-150 | VFD-200 | VFD-300 | |
| Flow Rate | L/H | 1800 | 3000 | 4800 | 6000 | 9000 | 12000 | 18000 | |
| Vacuum Range | Mpa | -0.092 ～ -0.099 | |||||||
| Working Pressure | Mpa | ≤0.2 | |||||||
| Max Vacuum Range | Pa | ≤50 | |||||||
| Temperature Range | ℃ | 20 ～ 80 | |||||||
| Power Supply | 380V/3P/50Hz(or as needed) | ||||||||
| Working Noise | dB(A) | ≤72 | ≤78 | ||||||
| Heating Power | Kw | 24 | 30 | 48 | 60 | 90 | 120 | 150 | |
| Total Power | Kw | 29 | 36 | 56 | 69 | 100 | 132 | 170 | |
| Pipeline Diameter | mm | DN25 | DN32 | DN32 | DN40 | DN40 | DN50 | DN65 | |
| Net Weight | Kg | 600 | 800 | 900 | 1150 | 1500 | 1700 | 2400 | |
| Size | length | mm | 1350 | 1500 | 1550 | 1900 | 2200 | 2400 | 2900 |
| width | mm | 1100 | 1200 | 1250 | 1400 | 1500 | 1600 | 1800 | |
| high | mm | 1700 | 1750 | 1800 | 1800 | 1850 | 1900 | 2000 | |
V. Available Style of Transformer Oil Filtration Machine
1. Fixing type,mobile type with four wheels and mobile type with trailer.
2. Normal appearance type,shelf-covering type and explosion-proof type.
3. Avaliable in different color.
About us:
►We are the leading manufacture near 25 years experience and supply best quality and highest cost performance oil purification machines/tratamiento del aceite dieléctrico. Our oil purifier equipment are built by high quality raw materials with newest advanced technology by many skilled technicians and professional workers. We are honest to every customer and responsible for every machine we sold, we offer great after sales service, anytime when customer need us, no matter before or after purchase, we are available online or calling, to make a fast and instant response to customer.
►we practiced in this industry during all these years, and have rich on-site experiences too. Any on-site cases, please contact us for a solution.
►For detailed product specifications, please leave us your email or mobile no. To send you the catalog. Thank you.