- The water spraying buckets are rotated by transmitting power from a two-horsepower electric motor at a line voltage of 380 volts; 3 phase; 50 hertz.
- The transmission system uses a reduction gear motor, a roller chain and a sprocket. This allows the water spraying buckets to scoop water at five revolutions per minute and at a depth of 0.50 meters below the water surface, and to spray water above the water surface at a height of 1 meter.
11-The functioning of the water spraying buckets creates a large interface area between water and air, resulting in oxygen being quickly absorbed into the water. When waste water is scooped up, exposed to air, and then released, it creates air bubbles which eventually drop below the water surface. As each water spraying bucket rotates and presses down into the water, it causes air to compress in the bucket under the water surface until the bucket completely submerges in the water. This increases the effectiveness in transferring oxygen.