ELECTROMAGNETIC OIL TANK HEATING UNIT

摘要

An electromagnetic oil tank heating unit and an electromagnetic oil tank heating system comprising multiple units of electromagnetic oil tank heating units is provided. Each electromagnetic oil tank heating unit comprises a generator capable of generating high frequency electrical current connected to a transformer and a cooling unit, an induction plate with induction coil embedded therein, connected to the transformer and at least one cooling unit, providing cooling to the transformer and the induction plate. The generator, the transformer, the induction plate and the cooling unit are arranged on a frame equipped with wheels to permit mobility of the unit to allow moving the heating unit to a specific location along the length of an oil tank. The frame is configured to include a mechanical means allowing the induction plate supported thereon to move up and down, and forward and backward relative to the oil tank.

主权项

1. An electromagnetic oil tank heating unit (100) comprising:
a generator (20) comprising a temperature control unit for generating high frequency electrical current; a transformer (25) connected to the generator (20) and receives electrical current from the generator (20); an induction plate (30) supported on an induction plate supporter (71, 91), said induction plate having at least one unit of induction coil (35) embedded therein connected to the transformer (25) and configured to receive high concentration current and cooling fluid from the transformer (25); at least one cooling unit (40, 40″) connected to and configured to supply cooling fluid to the generator (20) and the transformer (25); and a frame (45) of which the generator (20), the transformer (25), the induction plate (30) and the cooling unit (40,40″) are supported thereon; characterized in that the transformer (25) and the induction plate (30) are configured to operably move forward and backward on the frame to project toward or away from a wall of an oil tank (55) at an area of which heating is desired.