The unit is designed for heating, drying and refining of transformer oil from mechanical impurities, water and acids. It is also intended for insulation restoration of current and voltage oil-filled transformers, for solid insulation cleaning of power transformers, for insulation drying of power transformers, transformer oil regeneration with granular synthetic or natural adsorbents, regeneration of granular synthetic or natural adsorbents with vacuum, for regeneration and refining of other types of mineral and synthetic oil.
SMM-0.16 oil purifiation system is designed for removal of solids and and thermo-vacuum removal of water and gases from lubricant and electric insulation oils with viscosity of no more than 70 cSt at 50С.
The oil purification system is used for maintnenace, repair and operation of oil-filled high-voltage equipment with voltage up to 1150 kV (power transformers, high voltage switches etc).
Ambient conditions for operation:
- ambient temperature + 10 to + 35°С;
- atmospheric pressure 84 to 106,7 kPa (26.77 to 31.49 in.hg);
- elevation up to 2000 m;
- fire and explosion proof building.
Applications
Purifying and drying Transformer Oil in bulk
Vacuum filling of Transformers and Electrical equipment
Drying and Purifying oil in transformers (on and off-line)
Vacuum Drying of Transformers
Benefits
Removes Dissolved Moisture Transformer Oil
Reduces combustible gases and oxygen
Improves oil dielectric values
Improves transformer power factor
Extends oil service life
Extends transformer service life and reliability
|
No |
Specification |
Value |
|
SMM-0,16 |
||
|
1 |
Minimal capacity in degassing, drying, filtration mode, m3/hour: - in winter time (oil temperature +10 °С ) - in summer time (oil temperature +30 °С ) |
0,08 0,16 |
|
2 |
Max temperature of filtered oil, Со |
60 |
|
2 |
Treated oil parameters - moisture content by weight, gram/tonn. - filtration fineness, micron |
10 5 |
|
4 |
Oil output head, meters |
20 |
|
5 |
Oil heater, kW |
4,8 |
|
6 |
Max mean surface power of the heater, W/cm2: |
1,1 |
|
7 |
Rated power consumption, kW |
5,8 |
|
8 |
Three phase power voltage at 50 HZ, V |
380 |
|
9 |
Dimensions, mm, - length - width - height |
980 650 1550 |
|
10 |
Weight, kg |
230 |