| 摘要 |
<p>A constant flow liquid supplier includes a body having a cavity defined to contain liquid. An inlet assembly floats on the liquid surface and selectively opens the inlet of the constant flow liquid supplier. An outlet assembly floats on the liquid surface and has an inverted U-shaped siphon. The siphon has an inlet in the cavity and an outlet out of the body. The outlet is lower than the inlet. According to the principles of operation of a siphon and the structure of the present invention, the liquid in the body will flow out of the outlet of the siphon at a constant rate until the siphon shuts off.</p> |
