| 摘要 |
The invention relates generally to a self-filling and self-draining watering device. The invention discloses an apparatus comprising a first compartment containing a bowl accepting fluid from an inlet opening, the fluid being continuously drained from the bowl, a second compartment, proximate the bowl, housing a reservoir proximate the bowl which temporarily retains continuously drained fluid, a pump actuated by a float switch to discharge fluid from reservoir, and a sensor detecting a movement, triggering a flow of fluid into the bowl. Additionally, the invention discloses a method comprising providing an apparatus having a first compartment and a reservoir, connecting the inlet supply line to an inlet line which transports fluid into the bowl, continuously draining the fluid into the reservoir, discharging fluid from the reservoir with a pump, providing a sensor to activate a solenoid valve to allow fluid into the bowl, and enclosing the bowl and reservoir in an outer shell. |
