| 摘要 |
<p>The circuit includes a degassing pipe (2). This links the upper part of the tank to a higher point, close to the upper end of the filling pipe (4), through a section in the form of a siphon and a section (3) with the capacity to separate the liquid from the gas. A purging device (A) is fitted to its base. It connects to the degassing pipe and the filling pipe in such a way as to from a venturi effect, which encourages the purging of the liquid in the degassing pipe.</p> |
