| 摘要 |
PURPOSE:To adjust the displacement of a pump by connecting the motive power of a pump to a home cleaner, and rotating a vane by suction of the cleaner. CONSTITUTION:The suction port 1 of a cleaner is connected to a submerged pump, and air is taken in by motive power of the cleaner from the outside through an air intake 2, so as to rotate a moving vane 3 as the power source of the pump. By rotating a vane 5 connected to the moving vane 3, water is discharged from a discharge port 7. Further, an air adjusting plate 4 is adjusted up and down, so as to change the passing speed of air. Hereby, by adjusting the rotating speed of the moving vane 3, the displacement of the pump can be adjusted. |
