Oil purification system SMM-5Z

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.

Oil purification system SMM-5Z is designed for removal of solids and water from lubrication and insulation oils with viscosity less than 70 cSt at 50 °С, with zeolite absorbent and for subsequent regeneration of zeolite directly in the unit.

The unit is used for installation, repairs and operation of oil filled high voltage equipment with voltages up to 500 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