Sino-NSH Oil Purifier Manufacture Co., Ltd
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18000/H Efficient Double-stage Vacuum Transformer Oil Purification Machine
Product introduction:
It is widely used in the oil purification treatment and vacuum hot oil circulation drying in the installation and maintenance of various large transformer equipment.. Not only use in Insulating oil purification treatment in 110KV-550KV transformer, but also applies to high-grade new oil, the high depth of processing imported oil. Compared with the single-stage vacuum purifier machine, the machine increases the Roots pump pressurization system, secondary high vacuum separation systems and three-dimensional flash rapid evaporation system , it can quickly dewater, degas, and remove the acetylene, acid value and free carbon , The transformer oil breakdown voltage value will be higher after treated, It's not only used for oil purifier, but also as a separate vacuum source which have the function of vacuum, preventive and oil injection for transformer equipment.
Product features:
1. Dehydration, degassing and impurity removal of 110-1100KV main transformer insulation oil .
2. Acetylene removal of 110-1100KV main transformer insulation oil .
3. Vacuum drying of 110-1100KV main transformer insulation oil .
4. It can remove not only 100% free water and 99.9% dissolve water, but also 100% free gas and 98% dissolve gas.
5. Customized parts: PLC, frequency conversion technology, trailer and so on.
6. Advantages and characteristics
Operating conditions:
The installation shall be designed to operate satisfactory at ambient temperatures ranging from -20 deg.C to 55 deg. C
| Item | Unit | VFD-30 | VFD-50 | VFD-75 | VFD-100 | VFD-150 | VFD-200 | VFD-300 | |
| Flow Rate | L/H | 1800 | 3000 | 4000 | 6000 | 9000 | 12000 | 18000 | |
| Vacuum Range | MPa | －0.092～～－0.099 | |||||||
| Working Pressure | MPa | ≤0.3 | |||||||
| Max Vacuum Range | Pa | ≤50 | |||||||
| Temperature Range | ℃ | 45--85 | |||||||
| Water Content | PPm | ≤4 | |||||||
| Gas Content | % | ≤0.1 | |||||||
| Power Supply | V | ~50Hz 380V(or as needed) | |||||||
| Working Noise | dB | ≤72 | ≤78 | ||||||
| Heating Power | Kw | 24 | 30 | 48 | 72 | 108 | 144 | 210 | |
| Total Power | Kw | 26 | 33 | 58 | 76 | 114 | 150 | 222 | |
| Inlet Diameter | Mm | DN25 | DN25 | DN32 | DN32 | DN40 | DN50 | DN65 | |
| Outlet Diameter | Mm | DN25 | DN25 | DN32 | DN32 | DN40 | DN50 | DN65 | |
| Net Weight | Kg | 350 | 480 | 620 | 750 | 1100 | 1250 | 1420 | |
| Size | length | Mm | 1400 | 1500 | 1560 | 1800 | 1900 | 2000 | 2100 |
| width | Mm | 1000 | 1250 | 1260 | 1400 | 1650 | 1700 | 1700 | |
| height | Mm | 1200 | 1300 | 1500 | 1500 | 1800 | 1850 | 2000 | |
