LOW FREQUENCY VIBRATION WASHING MACHINE AND THE OPERATING METHOD

摘要

The low frequency vibration washing machine comprises a disc(2) to vibrate the water in the washing tank(1), a vibration driving shaft(3) and a vibrator(4) to drive the disc(2), a driver(5) to drive the vibrator(4), a level sensing unit(6) to detect the water level of the tank(1), and a driving current control unit(7) to control a vibrator driving current according to the signal from the sensing unit(6).