Kerosene oil gas phase cleaning and drying system and method for transformer body

• Main Authors: LI HUAIQIN, BAI FENGJUN, DONG JINGYI
• Format: Patent
• Language: English
• Published: 29.07.2015
• Subjects: BASIC ELECTRIC ELEMENTS; BLASTING; DRYING; DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM; ELECTRICITY; HEATING; INDUCTANCES; LIGHTING; MAGNETS; MECHANICAL ENGINEERING; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES; TRANSFORMERS; WEAPONS

The invention discloses a kerosene oil gas phase cleaning and drying system and a kerosene oil gas phase cleaning and drying method for a transformer body, and belongs to the field of a transformer. According to the kerosene oil gas phase cleaning and drying system for the transformer body provided by the invention, the adhesive force between dust or processing residues and the transformer body can be reduced or eliminated by an ionizer, so as to be beneficial for thoroughly washing out impurities by liquid state kerosene oil after the steam of the kerosene oil is condensed. The starting amount and starting positions of coilers can be flexibly selected according to the size of the transformer body. A stable high-strength electric field is formed to ionize air to form plasmas by ionization devices in the ionizer with the action of low current and high voltage generated by a high voltage generator, and then the plasmas are taken out to all parts of the transformer body through the coilers by the high pressure air current. The kerosene oil gas phase cleaning and drying system and the kerosene oil gas phase cleaning and drying method for the transformer body have the characteristics of being fast in statistic electricity neutralizing speed, large in ion current coverage area, flexible, convenient, safe and reliable to use, simple to operate and small in investment and strong in practicality, and is capable of safely inducting without electric shock.