| 摘要 |
PURPOSE: A washing nozzle of a water tank for an used water recycle toilet bowl is provided to clean a water tank by recycling used water. CONSTITUTION: A washing nozzle of a water tank for an used water recycle toilet bowl comprises a water supply pipe unit(30), a direct water control device, an used water supply unit. The water supply pipe unit comprises a water supply pipe(32), a first branch pipe(34), and a second branch pipe(36). The first branch pipe is connected to the water supply pipe and arranged to supply water to the water tank. The second branch pipe is connected to the water supply pipe and arranged to supply water to the toilet bowl. The direct water control device intermittently supplies the direct water to the water tank. The used water supply unit is arranged to supply the used water from a tank for the recycled water to the water tank. |
